High-voltage marine power—36V system for electric propulsion, high-efficiency inverters, and serious offshore capability. Product Overview The Baintech BTMARINELITH36/100 is a 36V 100Ah LiFePO4 lithium battery specifically engineered for marine applications requiring higher voltage systems. Operating at 38.4V nominal (36V system designation), this battery delivers 3840Wh of energy capacity—the highest energy density in Baintech's marine lithium range. The 36V/38.4V architecture is increasingly common in modern marine electrical systems, particularly for electric propulsion systems (trolling motors, pod drives), high-efficiency inverters, and vessels transitioning away from traditional 12V/24V systems. Built around A-grade prismatic LiFePO4 cells with marine-specific construction, this battery handles the demanding conditions of marine environments: constant vibration from wave action and propulsion systems, potential water exposure, salt air corrosion, extreme temperature cycling, and the deep discharge/recharge cycles inherent to vessels operating away from shore power. The integrated BMS provides comprehensive protection while supporting parallel configuration for scaled capacity. The 100A continuous discharge capability powers substantial loads including electric propulsion motors, large inverters (3000W+ at 36V), bow thrusters, windlasses, and complete house electrical systems. The matching 100A charge acceptance enables rapid charging from high-output alternators, shore power systems, or solar arrays. At 27kg and compact dimensions (535mm × 190mm × 220mm), this battery delivers exceptional energy density while remaining manageable for single-person handling during installation or maintenance. Suitable for sailing yachts with electric auxiliary propulsion, motor vessels with electric drives, fishing boats with electric trolling motors, and any marine application benefiting from the efficiency advantages of 36V systems. The 5-year manufacturer warranty provides confidence for the significant investment in lithium marine power. Key Specifications Nominal voltage: 38.4V (36V system) Capacity: 100Ah Energy capacity: 3840Wh Cell type: LiFePO4 A-grade prismatic cells Cut-off voltage: 30V Maximum continuous discharge current: 100A Maximum charging current: 100A per battery Charging mode: CC/CV (Constant Current/Constant Voltage) Charging voltage range: 42.6V–43.8V Standby/float voltage: 39.9V–40.2V (fully charged) Operating temperature: -20°C to +60°C Charging temperature: 0°C to +55°C Parallel configuration: Up to 4 units supported Series configuration: 1 unit only (no series stacking) Dimensions: 535mm (L) × 190mm (W) × 220mm (H) Weight: 27kg Warranty: 5 years manufacturer warranty Construction: Marine-grade design for harsh environments Chemistry: LiFePO4 (Lithium Iron Phosphate) Features & Benefits 36V High-Voltage Marine System: Engineered for 36V electrical systems offering significant advantages over 12V/24V architectures. At 36V, current draw is reduced by 66% compared to 12V for the same power, enabling even smaller cable sizes, minimal voltage drop, and highly efficient operation of electric propulsion systems and large inverters. The 38.4V nominal voltage matches modern electric trolling motors, pod drives, and high-efficiency marine inverters designed for 36V operation. 100Ah / 3840Wh Maximum Energy Density: The 100Ah capacity at 38.4V delivers 3840Wh of usable energy—50% more than equivalent 24V batteries and 3× more than 12V systems. This exceptional energy density powers electric propulsion for extended periods, runs large inverters for household loads, or provides multi-day house power for cruising vessels. The high energy content in a single battery simplifies installation and reduces system complexity. 100A Discharge for Electric Propulsion: The 100A continuous discharge capability is specifically suited for electric propulsion systems including 36V trolling motors (Minn Kota, MotorGuide), electric pod drives, and auxiliary electric propulsion on sailing yachts. It also powers large 36V inverters (3000W+ continuous), bow thrusters, and substantial house loads. Lithium's stable voltage throughout discharge ensures consistent motor performance unlike lead-acid voltage sag. 100A Rapid Charge Acceptance: The 100A maximum charge current accepts rapid charging from high-output charging sources. For electric propulsion applications, this means quick recharging between fishing spots or during day-sailing under main propulsion. For cruising vessels, rapid charge acceptance maximizes solar harvesting during peak sun hours and minimizes generator runtime when charging from shore power. Marine-Hardened Construction: Purpose-built for the marine environment with construction addressing constant vibration from propulsion systems and wave action, potential water exposure, salt air corrosion, and extreme temperature cycling from engine rooms to overnight lows. The robust housing and cell mounting system prevents internal damage from the pounding of rough seas, critical for reliability when far from shore. A-Grade Prismatic LiFePO4 Cells: Uses premium A-grade prismatic cells for maximum reliability and longevity in marine applications. Prismatic cells offer superior space efficiency and thermal management compared to cylindrical or pouch cells. LiFePO4 chemistry provides the safest lithium technology, critical for marine applications where battery failures at sea pose serious safety risks. Scalable Parallel Configuration: Supports up to 4 batteries in parallel for increased capacity (400Ah total at 36V), delivering 15,360Wh of energy storage. This massive capacity suits larger vessels with substantial electrical demands, extended cruising autonomy requirements, or electric propulsion systems needing extended range. Parallel configuration maintains 36V system voltage while quadrupling capacity. Wide Temperature Operation: Functions from -20°C to +60°C discharge, handling winter sailing in cold climates and extreme heat in engine rooms or tropical conditions. The charging temperature range (0°C to +55°C) ensures safe charging in diverse climates. Critical for vessels cruising through multiple climate zones or operating year-round in extreme environments. Intelligent BMS Protection: The integrated Battery Management System monitors and protects against over-voltage, under-voltage, over-current, over-temperature, and short-circuit conditions. Cell balancing ensures all cells charge and discharge evenly, maximizing battery lifespan. The BMS cutoff at 30V prevents deep discharge damage while the controlled charging voltage (42.6–43.8V) prevents overcharge. Compact 27kg for High Energy Density: At 27kg, this battery delivers 3840Wh in a package far lighter than equivalent lead-acid systems (which would require 80–120kg for comparable usable capacity). The weight savings improves vessel stability, reduces displacement, and makes handling during installation or maintenance manageable for one person. Dimensions (535 × 190 × 220mm) fit standard marine battery compartments. 5-Year Manufacturer Warranty: Baintech backs this premium marine battery with a comprehensive 5-year warranty, demonstrating confidence in LiFePO4 longevity and BMS protection. This extended warranty provides peace of mind for the significant investment and reflects the battery's design for long-term reliability in demanding marine environments. Technical Specs Electrical Specifications: Nominal voltage: 38.4V System designation: 36V Capacity: 100Ah Energy: 3840Wh (100Ah × 38.4V) Cell type: LiFePO4 A-grade prismatic Chemistry: Lithium Iron Phosphate Voltage Parameters: Cut-off voltage (low): 30V Nominal voltage: 38.4V Standby/float voltage (full charge): 39.9V–40.2V Charging voltage range: 42.6V–43.8V Current Specifications: Maximum continuous discharge: 100A Maximum charging current: 100A per battery Peak discharge current: Not specified Charging Specifications: Charging mode: CC/CV (Constant Current/Constant Voltage) Bulk charge voltage: 42.6V–43.8V Float/storage voltage: 39.9V–40.2V Maximum charge current: 100A Charging temperature: 0°C to +55°C Environmental Specifications: Operating temperature: -20°C to +60°C Charging temperature: 0°C to +55°C Storage temperature: Not specified (typically -20°C to +60°C) Protection rating: Not specified (confirm IP rating for marine use) Configuration Options: Parallel: Up to 4 units (400Ah total capacity) Series: 1 unit only (no series stacking to higher voltages) Physical Specifications: Dimensions: 535mm (L) × 190mm (W) × 220mm (H) Weight: 27kg Terminal type: Not specified (confirm connection type) Housing: Marine-grade construction Protection Features: Over-voltage protection Under-voltage protection (30V cutoff) Over-current protection Over-temperature protection Short-circuit protection Cell balancing Warranty: 5 years manufacturer warranty Compatible With / Goes Well With 36V marine battery chargers with lithium profiles (42.6V–43.8V) High-output marine alternators with 36V charging systems 36V solar arrays with MPPT charge controllers 36V electric trolling motors (Minn Kota, MotorGuide, Torqeedo) 36V electric pod drives and auxiliary propulsion 36V to 240V marine inverters (3000W+ capability) Marine navigation systems and electronics 36V bow thrusters and electric windlasses (if available) Electric propulsion control systems Marine battery monitoring systems with 36V support Parallel BMS systems for expanded 4-unit banks Marine-grade heavy cable (35mm²–50mm² for 100A loads) Anderson plugs or marine-grade battery terminals rated for 36V Waterproof battery boxes and marine compartments Note: Confirm waterproof rating (IP rating) and mounting orientation requirements for your specific marine installation. Frequently Asked Questions What's the advantage of 36V over 24V for marine applications? 36V systems further reduce current draw—a 3000W inverter draws 85A at 36V versus 130A at 24V, allowing even smaller cables and less voltage drop. This is particularly advantageous for electric propulsion where efficiency gains translate directly to extended range. Many modern electric trolling motors and pod drives are optimized for 36V operation, delivering better thrust efficiency and longer runtime than lower-voltage equivalents. Can I use this battery with my 36V Minn Kota trolling motor? Yes, this battery is specifically suited for 36V trolling motors from Minn Kota, MotorGuide, and other manufacturers. The 100A discharge capability handles the high current draws of electric propulsion, while the stable lithium voltage maintains consistent thrust throughout the discharge cycle unlike lead-acid voltage sag. Verify your trolling motor's maximum current draw is within 100A continuous rating. How does 3840Wh compare to traditional lead-acid capacity? An equivalent lead-acid system providing comparable usable capacity would require three 12V 200Ah batteries wired in series (36V), weighing 80–120kg total versus this single 27kg lithium battery. Lead-acid batteries also suffer voltage sag under load and should only be discharged to 50%, meaning you'd need 200Ah lead-acid to match 100Ah lithium's usable capacity. The lithium advantage is dramatic for 36V systems. Can I charge this with solar panels? Yes, using a 36V-compatible MPPT solar charge controller rated for the 42.6V–43.8V charging voltage and up to 100A output (for full-rate charging). Most marine solar installations use 12V or 24V panels in series to achieve the required voltage. Consult a marine solar specialist for proper panel configuration and controller selection for 36V systems. Why can't this battery be connected in series? The BMS and construction are designed for single-unit operation or parallel configuration only (up to 4 units). Series connection would create 72V+ systems requiring different BMS coordination and safety considerations. For higher voltages, Baintech offers dedicated high-voltage marine batteries. The 4-unit parallel capability (400Ah at 36V = 15,360Wh) provides massive capacity without series complexity.Legendary Products & Support From Authorized Dealers When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support. ▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that? Choose wisely. Buy from Frankies BrandBeast today!

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Serious capacity with integrated distribution—150Ah LiFePO4 with built-in Anderson, USB-C, and multi-output Power Top system. Product Overview The Baintech BT150A-POWERTOP is a 150Ah LiFePO4 lithium battery with integrated "Power Top" multi-port distribution system, delivering 1920Wh of energy capacity in a single comprehensive unit. This isn't just a battery—it's a complete power distribution system combining substantial 150Ah capacity, 200A continuous discharge capability, multiple output options (Anderson plugs in three current ratings, cigarette sockets, Engel socket, USB-C PD, USB-A QC), Bluetooth monitoring, and LED display in one ready-to-deploy package. The Power Top design eliminates the need for separate distribution panels, circuit breakers, USB adaptors, and Anderson outlet boxes. Every output port is integrated into the battery housing with appropriate current ratings and protection: blue Anderson SOA for high-current DC-DC charging, red 50A Anderson for standard loads, grey 120A Anderson for heavy draws, dual cigarette sockets for 12V accessories, Engel socket for portable fridges, and multiple USB ports for fast-charging devices. This integration creates a clean, professional installation with minimal external wiring. Built around premium LiFePO4 cells rated for 5000 cycles, the BT150A-POWERTOP delivers exceptional longevity with 98%+ efficiency. The 200A continuous discharge (400A pulse) powers substantial loads including large inverters (2000W+), multiple fridges, lighting systems, water pumps, and communication equipment simultaneously. The matching 200A maximum charge current accepts rapid charging from high-output DC-DC chargers, solar arrays, or shore power systems. At 17.5kg with compact dimensions (384 × 194 × 333.5mm), this battery provides exceptional energy density while remaining manageable for single-person handling. The Bluetooth-enabled BMS with LED display and smartphone app provides real-time monitoring of voltage, current, state of charge, and temperature. Backed by Baintech's 5-year warranty and featuring IP30 housing protection, the BT150A-POWERTOP represents a complete power solution for serious 4WD touring, caravan systems, off-grid setups, and marine applications. Key Specifications Nominal voltage: 12.8V (12V system compatible) Rated capacity: 150Ah Energy capacity: 1920Wh Cell configuration: 4S/1P (4 cells in series, 1 parallel string) Chemistry: LiFePO4 (Lithium Iron Phosphate) Cycle life: 5000 cycles Efficiency: ≥98% Self-discharge: <5% per month Internal resistance: ≤30mΩ Continuous discharge current: 200A Pulse discharge current: 400A (<1 second) Maximum charge current: 200A Recommended charge current: 75A Weight: 17.5kg Dimensions: 384mm (L) × 194mm (W) × 333.5mm (H) Terminal type: M8 threaded posts Housing material: ABS plastic Housing protection: IP30 BMS: Integrated with Bluetooth connectivity Communication: Bluetooth with smartphone app Display: LED indicators + display screen Warranty: 5 years manufacturer warranty Features & Benefits Complete Integrated Power Distribution System: The Power Top eliminates separate distribution panels, Anderson outlet boxes, circuit breakers, and USB adaptors. Everything is built into the battery housing with integrated protection for each output: SOA Anderson (blue) for DC-DC chargers, 50A Anderson (red) for standard 12V loads, 120A Anderson (grey) for high-current equipment, 2× cigarette sockets for accessories, Engel socket for portable fridges, 2× USB-C ports for fast device charging, 2× USB-A QC3.0 ports for smartphones. This integration saves installation time, reduces external wiring complexity, and creates a professional finished appearance. 150Ah / 1920Wh Substantial Capacity: The 150Ah capacity provides nearly double the energy of 80Ah batteries while maintaining reasonable weight and size. This capacity runs a 45L fridge for 36–48 hours, powers LED lighting and water pumps for extended periods, and supports inverter loads up to 2000W continuous. Ideal for extended weekend trips, week-long remote camps, or daily use in off-grid cabins and caravans where substantial power capacity is essential. 200A Continuous / 400A Pulse Discharge: The exceptional 200A continuous discharge capability powers large inverters (2000W–2400W continuous), multiple high-draw appliances simultaneously, or brief surge loads up to 400A for motor starting. This high discharge rate maintains stable voltage even under heavy loads, ensuring consistent performance from fridges, inverters, and power tools. Far exceeds the capabilities of smaller batteries limited to 50–100A discharge. 200A Maximum Charge Current: The 200A charge acceptance enables incredibly fast recharging—a fully depleted 150Ah battery can be recharged in under 1 hour from a 200A source (accounting for charging profile). More realistically, at the recommended 75A charge rate, recharge time is approximately 2 hours. This fast charge capability maximizes solar harvesting during peak sun hours and minimizes generator runtime when charging from shore power. 5000 Cycle Longevity: Rated for 5000 cycles, this battery will outlast conventional lead-acid batteries by 10× or more. For users cycling daily (365 cycles/year), that's 13+ years of service life. For weekend warriors (50 cycles/year), that's 100 years of theoretical service. The long cycle life offsets the premium lithium investment through decades of reliable operation without replacement. 98%+ Efficiency with Low Self-Discharge: The 98%+ round-trip efficiency means minimal energy loss during charge/discharge cycles—nearly all solar energy captured is stored and available for use. The <5% monthly self-discharge rate means the battery retains charge during storage between trips, unlike lead-acid batteries that require maintenance charging during storage to prevent sulfation damage. Multiple Anderson Current Ratings: Three separate Anderson plugs with different current ratings provide optimized connections for various equipment. The SOA Anderson (blue) handles high-current DC-DC charging input, the 50A Anderson (red) suits standard fridges and accessories, and the 120A Anderson (grey) powers high-draw equipment like inverters and air compressors. This prevents overloading lower-rated connections and ensures each circuit has appropriate protection. Integrated Display with Bluetooth Monitoring: The built-in LED display provides at-a-glance status information, while the Bluetooth smartphone app delivers detailed monitoring of voltage, current draw, state of charge, temperature, and individual cell voltages. Set low-voltage alerts, track power consumption patterns, and diagnose issues remotely without accessing the battery compartment. The display and app combination provides both convenience and comprehensive data. Wide Temperature Operation: Functions from -20°C to +60°C discharge temperature, handling winter alpine camping through outback summer touring. The charging temperature range (0°C to +55°C) ensures safe charging across diverse conditions. BMS high-temperature cutoff at 65°C prevents thermal damage in extreme heat. Critical for Australian touring where temperatures can exceed 50°C in enclosed canopies or vehicles. IP30 Housing Protection: The IP30-rated housing provides protection against solid objects larger than 2.5mm (tools, wires) while the ABS construction offers impact resistance and durability. While not waterproof (IP67/68), the IP30 rating is appropriate for typical installation locations inside vehicles, caravans, and battery compartments where direct water exposure doesn't occur. M8 Terminal Posts for Reliable Connections: Heavy-duty M8 threaded terminal posts accommodate large cable lugs and provide secure, vibration-resistant connections. Critical for off-road applications where vibration can loosen compression terminals or lighter-duty connections. M8 posts handle high-current cables (50mm²+) required for 200A discharge capability. 5-Year Manufacturer Warranty: Baintech backs this premium battery with comprehensive 5-year warranty coverage, demonstrating confidence in LiFePO4 longevity, BMS protection, and construction quality. This extended warranty provides peace of mind for the significant investment and reflects the battery's design for long-term reliability. Technical Specs Electrical Specifications: Nominal voltage: 12.8V System designation: 12V Rated capacity: 150Ah Energy: 1920Wh (150Ah × 12.8V) Cell configuration: 4S/1P Cell type: LiFePO4 prismatic cells Chemistry: Lithium Iron Phosphate Internal resistance: ≤30mΩ Efficiency: ≥98% Self-discharge: <5% per month Cycle life: 5000 cycles Discharge Specifications: Continuous discharge current: 200A Pulse discharge current: 400A (<1 second) Recommended voltage disconnect: 10V BMS discharge cutoff voltage: 10V Recommended reconnect voltage: 10.8V Discharge temperature: -20°C to +60°C Charging Specifications: Charge voltage: 14.2V–14.6V Recommended float voltage: 13.3V–13.4V @ 100% SOC Recommended charge current: 75A Maximum charge current: 200A BMS charge cutoff voltage: 14.8V Charge method: CC-CV (Constant Current-Constant Voltage) Charge temperature: 0°C to +55°C Compatible Power Sources: Alternator: 11.5V–16V DC, max 40A input Solar: 11.5V–50V DC, max 40A input Output Connections (Power Top): 1× Anderson SOA (blue) - High-current DC-DC input/output 1× Anderson 50A (red) - Standard 12V loads 1× Anderson 120A (grey) - High-current loads 2× Cigarette socket - 12V accessories 1× Engel socket - Portable fridges 2× USB-C ports (PD3.0) - Fast charging capable 2× USB-A ports (QC3.0) - Quick charge smartphones Physical Specifications: Dimensions: 384mm (L) × 194mm (W) × 333.5mm (H) Weight: 17.5kg Terminal type: M8 threaded posts (2 terminals) Housing material: ABS plastic Housing protection: IP30 Operating temperature: -20°C to +60°C Charge temperature: 0°C to +55°C Storage temperature: -20°C to +60°C BMS high temperature cutoff: 65°C Protection Features: Over-voltage protection Under-voltage protection (10V cutoff) Over-current protection (200A continuous limit) Over-temperature protection (65°C cutoff) Short-circuit protection (all outputs) Cell balancing Communication & Display: Communication protocol: Bluetooth Smartphone app: Real-time monitoring Built-in display: LED indicators + display screen Alarm information: Voltage, current, SOC alerts Warranty: 5 years manufacturer warranty Compatible With / Goes Well With 12V portable fridges and freezers (35–80L capacity) DC-DC battery chargers (40A–200A for vehicle alternator charging) Solar panels (200W–800W) with MPPT controllers Pure sine wave inverters (1000W–2000W continuous) Anderson plug-based 12V distribution systems LED lighting systems and camp lighting 12V water pumps and pressure systems Caravan and camper trailer house battery systems 4WD dual battery setups (as auxiliary battery) Off-grid cabin and tiny house power systems USB-C compatible laptops and tablets (PD3.0 fast charge) QC3.0 compatible smartphones and devices 12V tyre inflators and air compressors UHF radios and communication equipment Battery monitoring systems with Bluetooth Heavy-gauge DC cabling (50mm²–70mm² for high-current connections) Note: Ensure DC-DC chargers and solar controllers are compatible with 14.2V–14.6V LiFePO4 charging voltage. Features & Benefits Complete Integrated Power Distribution System: The Power Top eliminates separate distribution panels, Anderson outlet boxes, circuit breakers, and USB adaptors. Everything is built into the battery housing with integrated protection for each output: SOA Anderson (blue) for DC-DC chargers, 50A Anderson (red) for standard 12V loads, 120A Anderson (grey) for high-current equipment, 2× cigarette sockets for accessories, Engel socket for portable fridges, 2× USB-C ports for fast device charging, 2× USB-A QC3.0 ports for smartphones. This integration saves installation time, reduces external wiring complexity, and creates a professional finished appearance. 150Ah / 1920Wh Substantial Capacity: The 150Ah capacity provides nearly double the energy of 80Ah batteries while maintaining reasonable weight and size. This capacity runs a 45L fridge for 36–48 hours, powers LED lighting and water pumps for extended periods, and supports inverter loads up to 2000W continuous. Ideal for extended weekend trips, week-long remote camps, or daily use in off-grid cabins and caravans where substantial power capacity is essential. 200A Continuous / 400A Pulse Discharge: The exceptional 200A continuous discharge capability powers large inverters (2000W–2400W continuous), multiple high-draw appliances simultaneously, or brief surge loads up to 400A for motor starting. This high discharge rate maintains stable voltage even under heavy loads, ensuring consistent performance from fridges, inverters, and power tools. Far exceeds the capabilities of smaller batteries limited to 50–100A discharge. 200A Maximum Charge Current: The 200A charge acceptance enables incredibly fast recharging—a fully depleted 150Ah battery can be recharged in under 1 hour from a 200A source (accounting for charging profile). More realistically, at the recommended 75A charge rate, recharge time is approximately 2 hours. This fast charge capability maximizes solar harvesting during peak sun hours and minimizes generator runtime when charging from shore power. 5000 Cycle Longevity: Rated for 5000 cycles, this battery will outlast conventional lead-acid batteries by 10× or more. For users cycling daily (365 cycles/year), that's 13+ years of service life. For weekend warriors (50 cycles/year), that's 100 years of theoretical service. The long cycle life offsets the premium lithium investment through decades of reliable operation without replacement. 98%+ Efficiency with Low Self-Discharge: The 98%+ round-trip efficiency means minimal energy loss during charge/discharge cycles—nearly all solar energy captured is stored and available for use. The <5% monthly self-discharge rate means the battery retains charge during storage between trips, unlike lead-acid batteries that require maintenance charging during storage to prevent sulfation damage. Multiple Anderson Current Ratings: Three separate Anderson plugs with different current ratings provide optimized connections for various equipment. The SOA Anderson (blue) handles high-current DC-DC charging input, the 50A Anderson (red) suits standard fridges and accessories, and the 120A Anderson (grey) powers high-draw equipment like inverters and air compressors. This prevents overloading lower-rated connections and ensures each circuit has appropriate protection. Integrated Display with Bluetooth Monitoring: The built-in LED display provides at-a-glance status information, while the Bluetooth smartphone app delivers detailed monitoring of voltage, current draw, state of charge, temperature, and individual cell voltages. Set low-voltage alerts, track power consumption patterns, and diagnose issues remotely without accessing the battery compartment. The display and app combination provides both convenience and comprehensive data. Wide Temperature Operation: Functions from -20°C to +60°C discharge temperature, handling winter alpine camping through outback summer touring. The charging temperature range (0°C to +55°C) ensures safe charging across diverse conditions. BMS high-temperature cutoff at 65°C prevents thermal damage in extreme heat. Critical for Australian touring where temperatures can exceed 50°C in enclosed canopies or vehicles. IP30 Housing Protection: The IP30-rated housing provides protection against solid objects larger than 2.5mm (tools, wires) while the ABS construction offers impact resistance and durability. While not waterproof (IP67/68), the IP30 rating is appropriate for typical installation locations inside vehicles, caravans, and battery compartments where direct water exposure doesn't occur. M8 Terminal Posts for Reliable Connections: Heavy-duty M8 threaded terminal posts accommodate large cable lugs and provide secure, vibration-resistant connections. Critical for off-road applications where vibration can loosen compression terminals or lighter-duty connections. M8 posts handle high-current cables (50mm²+) required for 200A discharge capability. 5-Year Manufacturer Warranty: Baintech backs this premium battery with comprehensive 5-year warranty coverage, demonstrating confidence in LiFePO4 longevity, BMS protection, and construction quality. This extended warranty provides peace of mind for the significant investment and reflects the battery's design for long-term reliability.Legendary Products & Support From Authorized Dealers When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support. ▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that? Choose wisely. Buy from Frankies BrandBeast today!

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Maximum capacity with integrated distribution—200Ah LiFePO4 delivering 2560Wh for extended off-grid autonomy and serious power demands. Product Overview The Baintech BT200A-POWERTOP is a 200Ah LiFePO4 lithium battery with integrated "Power Top" multi-port distribution system, delivering 2560Wh of energy capacity—the highest capacity in Baintech's integrated Power Top range. This isn't just a battery—it's a complete power distribution system combining substantial 200Ah capacity, 200A continuous discharge capability, multiple output options (Anderson plugs in three current ratings, cigarette sockets, Engel socket, USB-C PD, USB-A QC), Bluetooth monitoring, and LED display in one ready-to-deploy package. The Power Top design eliminates the need for separate distribution panels, circuit breakers, USB adaptors, and Anderson outlet boxes. Every output port is integrated into the battery housing with appropriate current ratings and protection: blue Anderson SOA for high-current DC-DC charging, red 50A Anderson for standard loads, grey 120A Anderson for heavy draws, dual cigarette sockets for 12V accessories, Engel socket for portable fridges, and multiple USB ports for fast-charging devices. This integration creates a clean, professional installation with minimal external wiring. Built around premium LiFePO4 cells in 4S/2P configuration (4 cells in series, 2 parallel strings) rated for >3000 cycles at 1C discharge and 80% depth of discharge, the BT200A-POWERTOP delivers exceptional longevity with 98%+ efficiency. The 200A continuous discharge (400A pulse) powers substantial loads including large inverters (2400W+), multiple fridges, lighting systems, water pumps, and communication equipment simultaneously. The matching 200A maximum charge current accepts rapid charging from high-output DC-DC chargers, solar arrays, or shore power systems. At 21.5kg with compact dimensions (384 × 194 × 333.5mm), this battery provides exceptional energy density while remaining manageable for single-person handling. The Bluetooth-enabled BMS with LED display and smartphone app provides real-time monitoring of voltage, current, state of charge, and temperature. Backed by Baintech's 5-year warranty and featuring IP30 housing protection, the BT200A-POWERTOP represents the ultimate complete power solution for extended 4WD expeditions, full-time caravan living, off-grid cabins, and marine liveaboard applications. Key Specifications Nominal voltage: 12.8V (12V system compatible) Rated capacity: 200Ah Energy capacity: 2560Wh Cell configuration: 4S/2P (4 cells in series, 2 parallel strings) Chemistry: LiFePO4 (Lithium Iron Phosphate) Cycle life: >3000 cycles @ 1C discharge, 80% DOD Efficiency: ≥98% Self-discharge: <5% per month Internal resistance: ≤30mΩ Continuous discharge current: 200A Pulse discharge current: 400A (<1 second) Maximum charge current: 200A Recommended charge current: 100A Weight: 21.5kg Dimensions: 384mm (L) × 194mm (W) × 333.5mm (H) Terminal type: M8 threaded posts Housing material: ABS plastic Housing protection: IP30 BMS: Integrated with Bluetooth connectivity Communication: Bluetooth with smartphone app Display: LED indicators + display screen Warranty: 5 years manufacturer warranty Features & Benefits Complete Integrated Power Distribution System: The Power Top eliminates separate distribution panels, Anderson outlet boxes, circuit breakers, and USB adaptors. Everything is built into the battery housing with integrated protection for each output: SOA Anderson (blue) for DC-DC chargers, 50A Anderson (red) for standard 12V loads, 120A Anderson (grey) for high-current equipment, 2× cigarette sockets for accessories, Engel socket for portable fridges, 2× USB-C ports for fast device charging, 2× USB-A QC3.0 ports for smartphones. This integration saves installation time, reduces external wiring complexity, and creates a professional finished appearance. 200Ah / 2560Wh Maximum Capacity: The 200Ah capacity provides the highest energy storage in Baintech's Power Top range, delivering 2560Wh—enough to run a 45L fridge for 48–60 hours, power LED lighting and water pumps for extended periods, support inverter loads up to 2400W continuous, and provide multi-day autonomy for serious off-grid applications. This capacity suits extended remote travel, full-time caravan living, off-grid cabin systems, and marine liveaboard vessels where substantial power reserves are essential. 200A Continuous / 400A Pulse Discharge: The exceptional 200A continuous discharge capability powers large inverters (2400W+ continuous), multiple high-draw appliances simultaneously, or brief surge loads up to 400A for motor starting. This high discharge rate maintains stable voltage even under heavy loads, ensuring consistent performance from fridges, inverters, air compressors, and power tools. The 4S/2P cell configuration (two parallel cell strings) provides the high current capability with excellent load distribution across cells. 200A Maximum Charge Current: The 200A charge acceptance enables incredibly fast recharging—a fully depleted 200Ah battery can be recharged in approximately 1 hour from a 200A source (accounting for charging profile). More realistically, at the recommended 100A charge rate, recharge time is approximately 2.5 hours. This fast charge capability maximizes solar harvesting during peak sun hours and minimizes generator runtime when charging from shore power. >3000 Cycle Longevity at 1C/80% DOD: Rated for >3000 cycles at 1C discharge rate (200A) and 80% depth of discharge—the exact rating reflects realistic heavy-use conditions. For users cycling daily (365 cycles/year), that's 8+ years of service life. For weekend warriors (50 cycles/year), that's 60+ years of theoretical service. The long cycle life offsets the premium lithium investment through decades of reliable operation without replacement. 98%+ Efficiency with Low Self-Discharge: The 98%+ round-trip efficiency means minimal energy loss during charge/discharge cycles—nearly all solar energy captured is stored and available for use. The <5% monthly self-discharge rate means the battery retains charge during storage between trips, unlike lead-acid batteries that require maintenance charging during storage to prevent sulfation damage. 4S/2P Cell Configuration for High Current: The 4S/2P configuration (4 cells in series for 12.8V, 2 parallel strings for 200Ah capacity) provides superior current handling compared to single-string configurations. Each parallel cell string shares the load, reducing stress on individual cells, improving thermal management, and extending cycle life. Critical for sustained high-current applications and rapid charging. Multiple Anderson Current Ratings: Three separate Anderson plugs with different current ratings provide optimized connections for various equipment. The SOA Anderson (blue) handles high-current DC-DC charging input, the 50A Anderson (red) suits standard fridges and accessories, and the 120A Anderson (grey) powers high-draw equipment like inverters and air compressors. This prevents overloading lower-rated connections and ensures each circuit has appropriate protection. Integrated Display with Bluetooth Monitoring: The built-in LED display provides at-a-glance status information, while the Bluetooth smartphone app delivers detailed monitoring of voltage, current draw, state of charge, temperature, and individual cell voltages. Set low-voltage alerts, track power consumption patterns, and diagnose issues remotely without accessing the battery compartment. The display and app combination provides both convenience and comprehensive data. Extended Temperature Operation: Functions from -20°C to +60°C discharge temperature, handling winter alpine camping through outback summer touring. The charging temperature range (-10°C to +55°C) is notably broader than the 150Ah model (0°C minimum), enabling charging in sub-zero conditions. BMS high-temperature cutoff at 65°C prevents thermal damage in extreme heat. Critical for Australian touring where temperatures span extreme ranges. IP30 Housing Protection: The IP30-rated housing provides protection against solid objects larger than 2.5mm (tools, wires) while the ABS construction offers impact resistance and durability. While not waterproof (IP67/68), the IP30 rating is appropriate for typical installation locations inside vehicles, caravans, and battery compartments where direct water exposure doesn't occur. M8 Terminal Posts for Reliable Connections: Heavy-duty M8 threaded terminal posts accommodate large cable lugs and provide secure, vibration-resistant connections. Critical for off-road applications where vibration can loosen compression terminals or lighter-duty connections. M8 posts handle high-current cables (50mm²+) required for 200A discharge capability. 5-Year Manufacturer Warranty: Baintech backs this premium battery with comprehensive 5-year warranty coverage, demonstrating confidence in LiFePO4 longevity, BMS protection, and construction quality. This extended warranty provides peace of mind for the significant investment and reflects the battery's design for long-term reliability in demanding applications. Technical Specs Electrical Specifications: Nominal voltage: 12.8V System designation: 12V Rated capacity: 200Ah Energy: 2560Wh (200Ah × 12.8V) Cell configuration: 4S/2P Cell type: LiFePO4 prismatic cells Chemistry: Lithium Iron Phosphate Internal resistance: ≤30mΩ Efficiency: ≥98% Self-discharge: <5% per month Cycle life: >3000 cycles @ 1C discharge, 80% DOD Discharge Specifications: Continuous discharge current: 200A Pulse discharge current: 400A (<1 second) Recommended voltage disconnect: 10V BMS discharge cutoff voltage: 10V Recommended reconnect voltage: 10.8V Discharge temperature: -20°C to +60°C Charging Specifications: Charge voltage: 14.2V–14.6V Recommended float voltage: 13.3V–13.4V @ 100% SOC Recommended charge current: 100A Maximum charge current: 200A BMS charge cutoff voltage: 14.8V Charge method: CC-CV (Constant Current-Constant Voltage) Charge temperature: -10°C to +55°C Compatible Power Sources: Alternator: 11.5V–16V DC, max 40A input Solar: 11.5V–50V DC, max 40A input Output Connections (Power Top): 1× Anderson SOA (blue) - High-current DC-DC input/output 1× Anderson 50A (red) - Standard 12V loads 1× Anderson 120A (grey) - High-current loads 2× Cigarette socket - 12V accessories 1× Engel socket - Portable fridges 2× USB-C ports (PD3.0) - Fast charging capable 2× USB-A ports (QC3.0) - Quick charge smartphones Physical Specifications: Dimensions: 384mm (L) × 194mm (W) × 333.5mm (H) Weight: 21.5kg Terminal type: M8 threaded posts (2 terminals) Housing material: ABS plastic Housing protection: IP30 Operating temperature: -20°C to +60°C Charge temperature: -10°C to +55°C Storage temperature: -20°C to +60°C BMS high temperature cutoff: 65°C Protection Features: Over-voltage protection Under-voltage protection (10V cutoff) Over-current protection (200A continuous limit) Over-temperature protection (65°C cutoff) Short-circuit protection (all outputs) Cell balancing Communication & Display: Communication protocol: Bluetooth Smartphone app: Real-time monitoring Built-in display: LED indicators + display screen Alarm information: Voltage, current, SOC alerts Warranty: 5 years manufacturer warranty Compatible With / Goes Well With 12V portable fridges and freezers (45–80L capacity, multiple units) DC-DC battery chargers (60A–200A for vehicle alternator charging) Solar panels (400W–1000W) with high-output MPPT controllers (100A+) Pure sine wave inverters (1500W–2400W continuous) Anderson plug-based 12V distribution systems LED lighting systems and camp lighting 12V water pumps and pressure systems Caravan and camper trailer house battery systems 4WD dual battery setups (as high-capacity auxiliary) Off-grid cabin and tiny house power systems Marine house battery systems (check IP rating requirements) USB-C compatible laptops and tablets (PD3.0 fast charge) QC3.0 compatible smartphones and devices 12V air compressors and tyre inflators UHF radios and communication equipment Battery monitoring systems with Bluetooth Heavy-gauge DC cabling (70mm²–95mm² for high-current connections) Multiple 200Ah batteries for parallel expanded capacity Note: Ensure DC-DC chargers and solar controllers are compatible with 14.2V–14.6V LiFePO4 charging voltage and rated for 100A+ output. Frequently Asked Questions How does 200Ah compare to 150Ah for extended trips? The 200Ah capacity provides 33% more energy (2560Wh vs 1920Wh), translating to approximately 1.3× longer runtime between charges. For extended remote travel (7–14 days), the 200Ah battery provides greater autonomy and reduces reliance on solar recharging during cloudy weather. The weight penalty is only 4kg (21.5kg vs 17.5kg) for the substantial capacity increase. Choose 200Ah for extended expeditions, full-time living, or when oversized capacity provides peace of mind. Can this battery power a caravan air conditioner? The 200A discharge supports inverters up to 2400W continuous, sufficient for smaller caravan air conditioners with soft-start technology (typically 1500–2000W running). However, air conditioners draw sustained high current—a 2000W air conditioner running for 2 hours depletes approximately 40% of the battery. For regular air conditioning use, consider pairing with substantial solar charging (400W+) or generator backup, or install multiple 200Ah batteries in parallel. What's the advantage of the 4S/2P cell configuration? The 4S/2P configuration uses two parallel cell strings, each handling 100A at full 200A discharge. This parallel arrangement reduces stress on individual cells, improves thermal management (heat distributed across more cells), extends cycle life, and enables the high 200A continuous discharge rating. Single-string batteries (1P) at 200Ah would stress cells more heavily, reducing lifespan and limiting safe discharge rates. How many solar panels do I need to recharge this battery? At 100A recommended charge rate, you need approximately 1300W of solar (100A × 13V charging voltage). In practice, 600–800W of solar provides 50–60A charging during peak sun (5–6 hours per day), recharging the battery from 20% to 100% in one day of good sun. For faster recharging or cloudy-weather contingency, install 800–1000W of panels. Always use an MPPT controller rated for the panel wattage and 100A+ output. Can I connect two 200Ah batteries in parallel for 400Ah? Check Baintech documentation for parallel connection guidelines. If supported, two 200Ah batteries in parallel provide 400Ah total capacity (5120Wh total energy), suitable for off-grid cabins, full-time caravan living, or extended remote expeditions. Ensure batteries are at similar state of charge before paralleling, use identical models/ages for best results, and install appropriate fusing on each battery's parallel connection.Legendary Products & Support From Authorized Dealers When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support. ▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that? Choose wisely. Buy from Frankies BrandBeast today!

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Never choose between charging your phone and keeping the fridge cold again. Product Overview The Baintech BTDCM007 combines three cigarette lighter sockets with an integrated LCD voltage display in one compact surface-mount unit. Designed for 4WD tourers, caravanners, and boaties who need to power multiple 12V devices while keeping an eye on battery health, this no-frills solution delivers essential functionality without unnecessary complexity. The built-in volt meter provides real-time voltage readings from your battery bank, giving you early warning of charging issues or excessive drain before you're left stranded. Surface mount design means straightforward installation in dashboards, consoles, or custom panels wherever you need accessible 12V power on the road or water. Key Specifications Three cigarette lighter style DC sockets Integrated LCD voltage display 12V DC operation Surface mount housing Single battery bank monitoring Manufactured by Bainbridge Technologies (Baintech) Features & Benefits Triple Socket Convenience – Run your GPS, charge devices, and power accessories simultaneously without unplugging anything. Perfect for extended touring where multiple 12V devices are essential. Real-Time Voltage Monitoring – The LCD display shows your battery's current voltage at a glance. Spot charging system problems or excessive parasitic drain before they leave you with a flat battery in remote locations. Surface Mount Simplicity – Clean installation into dashboards, centre consoles, or custom switch panels. No exposed wiring or bulky housings to work around in tight spaces. Compact Footprint – Maximises functionality without consuming valuable real estate in your vehicle or boat. Ideal for retrofitting into existing setups where space is at a premium. Aussie Touring Ready – Built for the demands of outback travel, corrugated roads, and harsh marine environments. Monitor your auxiliary battery system while powering the essentials that make remote travel comfortable. Technical Specs Sockets: 3x cigarette lighter style DC sockets Display: LCD voltage meter Voltage: 12V DC system Mounting: Surface mount Model: BTDCM007 Current Rating: Not specified Voltage Display Range: Not specified Dimensions: Not specified Fuse Protection: Not specified IP Rating: Not specified Frequently Asked Questions Does this fit my vehicle? This is a universal surface mount unit suitable for any 12V DC system including cars, 4WDs, caravans, camper trailers, boats, and motorhomes. Requires suitable mounting location and connection to 12V power supply. Professional installation recommended if you're unfamiliar with 12V wiring. Can I run high-draw devices like fridges through this? Current rating per socket is not specified by the manufacturer. Verify the unit's capacity matches your intended devices before purchase. Contact us for confirmation if you're planning to power high-draw appliances. How accurate is the voltage display? The LCD meter displays real-time voltage from your connected battery bank. Accuracy specifications are not provided by the manufacturer. The display serves as a general health indicator for your 12V system. What size cutout do I need for installation? Mounting dimensions and cutout specifications are not provided. Contact us before purchase if you're planning installation into an existing panel or console. Is this covered by warranty? Warranty terms are not specified. Contact us directly for warranty information and support options for Baintech products. Compatible With / Goes Well With 12V auxiliary battery systems Dual battery setups in 4WDs and touring vehicles Caravan and camper trailer electrical systems Marine 12V house battery systems Portable fridge/freezers and 12V appliances GPS units, UHF radios, and communications equipment 12V phone chargers and USB adaptors Battery monitoring systems and solar setups Note: Ensure your electrical system is appropriately fused and meets the current demands of connected devices.Legendary Products & Support From Authorized Dealers When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support. ▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that? Choose wisely. Buy from Frankies BrandBeast today!

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Baintech BT-JUMP/AIR combines emergency jump starting and tyre inflation in one compact unit This 12V jump starter delivers 1200A peak current to start petrol and diesel engines, while the integrated air compressor inflates tyres to 160PSI for immediate roadside recovery. The 16000mAh lithium battery provides multiple jump starts per charge and powers Quick Charge USB output for devices. Weighing just 1.5kg, it fits in glove boxes or under seats for emergency access across 4WD touring, daily driving and remote work applications. Designed for Australian conditions, where roadside assistance response times can stretch to hours in regional areas. The dual-function design eliminates the need to carry separate jump starter and compressor units, saving cargo space in utes, caravans and 4WDs. Operating range from -20°C to 60°C ensures reliable performance across alpine winter starts and outback summer heat. Key Specifications Peak current: 1200A Starting current: 500A Battery capacity: 16000mAh (59.2Wh) Air compressor maximum pressure: 160PSI Quick Charge output: 5V/3A, 9V/2A, 12V/1.5A Operating temperature range: -20°C to 60°C Full charge time: Approximately 4 hours Weight: 1.5kg Dimensions: 223mm (L) x 123mm (W) x 63mm (H) Features & Benefits Dual Emergency Function: Eliminates the choice between jump starter or compressor when packing for trips. One unit handles dead batteries and flat tyres, the two most common roadside failures in remote areas. 1200A Peak Starting Power: Handles larger petrol engines and light diesel applications that lower-rated units can't start. Critical for utes, SUVs and 4WDs with high-compression engines in cold morning starts. High-Pressure Air Delivery: 160PSI maximum pressure inflates truck tyres, LT-rated 4WD rubber and caravan tyres to correct pressures. Significantly faster than 12V cigarette lighter compressors during tyre pressure adjustments after beach or track work. Quick Charge Technology: Powers phones, tablets and navigation devices at full speed during emergencies. The 16000mAh capacity provides multiple device charges when camping or during extended breakdowns. Extreme Temperature Performance: Functions reliably from -20°C alpine conditions to 60°C engine bay heat. Unlike basic jump starters that fail in temperature extremes, this unit maintains performance across Australia's full climate range. Compact Emergency Storage: At 1.5kg and compact dimensions, it stores under seats, in centre consoles or door pockets without consuming valuable cargo space in packed touring vehicles. Technical Specs Model: BT-JUMP/AIR Voltage: 12V system Peak current output: 1200A Starting current output: 500A Battery type: Lithium (16000mAh / 59.2Wh) Jump start output: 15V/10A, 12V USB Quick Charge output: 5V/3A, 9V/2A, 12V/1.5A Input charging: 9V/2A Full charge duration: Approximately 4 hours Air compressor maximum pressure: 160PSI (11 bar) Operating temperature: -20°C to 60°C Physical dimensions: 223mm x 123mm x 63mm Unit weight: 1.5kg Compatible With / Goes Well With 12V automotive batteries (petrol and light diesel engines) 4WD recovery kits and emergency supplies Caravan and camping electrical systems Touring accessory packages Portable battery boxes and dual battery systems USB-powered devices and navigation equipment Tyre pressure monitoring systems (TPMS) Vehicle emergency kits and roadside safety equipment Features & Benefits Dual Emergency Function: Eliminates the choice between jump starter or compressor when packing for trips. One unit handles dead batteries and flat tyres, the two most common roadside failures in remote areas. 1200A Peak Starting Power: Handles larger petrol engines and light diesel applications that lower-rated units can't start. Critical for utes, SUVs and 4WDs with high-compression engines in cold morning starts. High-Pressure Air Delivery: 160PSI maximum pressure inflates truck tyres, LT-rated 4WD rubber and caravan tyres to correct pressures. Significantly faster than 12V cigarette lighter compressors during tyre pressure adjustments after beach or track work. Quick Charge Technology: Powers phones, tablets and navigation devices at full speed during emergencies. The 16000mAh capacity provides multiple device charges when camping or during extended breakdowns. Extreme Temperature Performance: Functions reliably from -20°C alpine conditions to 60°C engine bay heat. Unlike basic jump starters that fail in temperature extremes, this unit maintains performance across Australia's full climate range. Compact Emergency Storage: At 1.5kg and compact dimensions, it stores under seats, in centre consoles or door pockets without consuming valuable cargo space in packed touring vehicles.Legendary Products & Support From Authorized Dealers When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support. ▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that? Choose wisely. Buy from Frankies BrandBeast today!

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Baintech BT-36V-Waterproof delivers professional-grade charging for 36V lithium battery systems in marine, industrial and off-grid applications This 15A charger outputs 600W through intelligent CC/CV (Constant Current/Constant Voltage) stages optimized specifically for LiFePO4 and LiMn2O4 chemistry. The waterproof, dust-proof and shockproof enclosure protects against harsh Australian environments, from coastal salt spray to remote worksite conditions. Wide 90-265VAC input accepts variable mains voltage across different power sources, while built-in protection circuits prevent overcharge damage that standard lead-acid chargers cause to lithium batteries. Designed for applications where generic chargers destroy expensive lithium battery investments. The C600S series eliminates float charging that degrades lithium cells, instead cutting charge current to 10% upon reaching 43.2V cutoff voltage. High-frequency switching technology achieves 95% efficiency, reducing heat generation and power consumption during extended charge cycles in enclosed battery compartments. Key Specifications Rated output: 36V DC, 15A (600W) Input voltage: 90-265VAC (universal mains compatibility) Battery chemistry: LiFePO4 and LiMn2O4 lithium batteries Charging profile: CC/CV (Constant Current/Constant Voltage) CC cutoff voltage: 43.2V for 36V LiFePO4 systems Charging efficiency: Up to 95% Environmental protection: Waterproof, dust-proof, shockproof design Safety certifications: CE, RoHS, FCC, ISO9001-2015 Protection features: Over-voltage, over-temperature, over-current, short circuit Features & Benefits Lithium-Specific Charging Algorithm: Unlike lead-acid chargers that overcharge and damage lithium cells, this charger delivers precise CC/CV stages with 43.2V cutoff for LiFePO4 systems. Eliminates the float charge stage that causes lithium battery degradation and safety risks. Waterproof Industrial Construction: IP-rated enclosure withstands marine spray, workshop washdowns and outdoor installations where standard chargers fail. Critical for boat engine rooms, caravan external mounts and mining equipment exposed to water ingress. Universal Input Voltage Range: 90-265VAC input handles generator fluctuations, remote area voltage variations and international power standards. Works reliably whether connected to shore power, portable generators or inverter-generator systems in off-grid setups. High-Efficiency Power Conversion: 95% efficiency reduces heat generation and wasted power during charge cycles. Lower operating temperature extends charger lifespan and allows installation in confined battery compartments without active cooling. Comprehensive Protection Circuits: Over-voltage, over-temperature, over-current and short circuit protection safeguard both charger and battery investment. Prevents damage from wiring faults, battery failures and electrical system malfunctions. Intelligent Charge Termination: Automatically reduces charge current to 10% upon reaching full charge voltage, then terminates without float charging. Maximizes lithium battery cycle life by preventing the continuous trickle charge that degrades lithium chemistry. Technical Specs Model: BT-36V-Waterproof Rated output voltage: 36V DC Rated output current: 15A Maximum output power: 600W Input voltage range: 90-265VAC (50/60Hz) Battery chemistry compatibility: LiFePO4, LiMn2O4 Charging method: CC/CV (Constant Current/Constant Voltage) CC cutoff voltage (LiFePO4): 43.2V Charge termination: 10% current reduction at full voltage Float charging: None (lithium-optimized) Conversion efficiency: Up to 95% Technology: High-frequency switching mode power supply Environmental protection: Waterproof, dust-proof, shockproof Over-voltage protection: Yes Over-temperature protection: Yes Over-current protection: Yes (CC mode) Short circuit protection: Yes Output terminal type: Not specified (universal battery system compatibility) Certifications: CE, RoHS, FCC, ISO9001-2015 Compatible With / Goes Well With 36V LiFePO4 battery systems (100Ah-400Ah typical range) 36V LiMn2O4 lithium battery banks Marine electrical systems with 36V lithium house banks Industrial equipment with 36V lithium power supplies Electric vehicle 36V charging systems Off-grid solar battery storage (36V lithium) Caravan and motorhome 36V lithium upgrades Workshop and trade vehicle 36V tool battery systems Caution: Verify your battery system voltage matches 36V nominal before connection. This charger is not compatible with 12V, 24V or 48V systems. Frequently Asked Questions Can this charger be used with lead-acid batteries? No, this charger is engineered specifically for lithium chemistry (LiFePO4 and LiMn2O4) with voltage profiles that differ from lead-acid requirements. Using it on lead-acid batteries will result in incomplete charging. What size lithium battery system does this charge? This charges 36V lithium systems. Battery capacity (Ah) determines charge time: a 100Ah battery takes approximately 6-7 hours from empty with the 15A output, accounting for efficiency and charge curve tapering. Is this suitable for marine installations? Yes, the waterproof, dust-proof and shockproof construction is designed for harsh marine environments including engine rooms and external deck mounts exposed to salt spray. Does this work with Australian 240V mains power? Yes, the 90-265VAC input range covers Australian 230-240V mains power, along with generator voltage fluctuations and international power standards from 110V to 265V. What happens if the battery is left connected after full charge? The charger automatically reduces current to 10% at full voltage, then terminates without entering float mode. This prevents the continuous charging that damages lithium batteries, making it safe for permanent connection in standby applications.Legendary Products & Support From Authorized Dealers When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support. ▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that? Choose wisely. Buy from Frankies BrandBeast today!

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Baintech BT-36V-AC-10A/20A delivers adjustable charging power for 36V lithium battery systems across marine, industrial and off-grid applications The variable 10A-20A output allows operators to select charging speed based on battery capacity, time constraints and available AC supply capacity. This flexibility prevents overloading smaller generators while maximizing charge speed when mains power is available. Engineered specifically for lithium chemistry (LiFePO4 and LiMn2O4), the charger delivers precise CC/CV charging profiles that extend battery lifespan and prevent the overcharge damage caused by generic lead-acid chargers. Designed for professional installations where one charger must handle different battery banks or charging scenarios. Workshop environments can charge smaller 36V tool batteries at 10A or bulk charge larger systems at 20A without investing in multiple dedicated chargers. The compact 330x150x75mm enclosure fits battery compartments, service vehicle shelving and marine electrical panels where space is limited. Key Specifications Rated output voltage: 36V DC Variable output current: 10A-20A (adjustable) Maximum output power: 720W (at 20A setting) Input voltage: 240V AC (Australian mains) Battery chemistry: LiFePO4 and LiMn2O4 lithium batteries Charging profile: CC/CV (Constant Current/Constant Voltage) Dimensions: 330mm (L) x 150mm (W) x 75mm (H) Features & Benefits Variable Output Control: Adjustable 10A-20A charging current adapts to different battery capacities and charging scenarios. Use 10A for smaller battery banks or when connected to limited generator capacity, then switch to 20A for rapid bulk charging from mains power. Lithium-Optimized Charging: Delivers precise CC/CV profiles engineered for LiFePO4 and LiMn2O4 chemistry, eliminating the float charge stage that degrades lithium cells. Prevents overcharge damage and thermal runaway risks associated with using lead-acid chargers on lithium batteries. Generator-Friendly Operation: Lower 10A setting allows charging from portable generators with limited output capacity (1200-1500W range) without overloading. Critical for remote work sites and off-grid touring where generator capacity restricts accessory loads. Compact Professional Enclosure: 330x150x75mm dimensions fit standard battery compartments, marine electrical panels and workshop shelving. Significantly smaller than multiple fixed-output chargers while delivering equivalent functionality through variable output. Workshop Versatility: Single charger handles different 36V lithium battery systems in trade and service environments. Eliminates inventory of multiple fixed-output chargers and simplifies charging infrastructure across mixed battery fleets. Maximum Power Delivery: 720W output at 20A setting provides rapid charging for larger 36V systems (200Ah+) when time constraints demand fast turnaround. Reduces downtime for commercial equipment and fleet vehicles relying on 36V lithium power. Technical Specs Model: BT-36V-AC-10A/20A Rated output voltage: 36V DC Variable output current: 10A-20A (user-adjustable) Maximum output power: 720W (at 20A) Minimum output power: 360W (at 10A) Input voltage: 240V AC (50Hz Australian mains) Battery chemistry compatibility: LiFePO4, LiMn2O4 Charging method: CC/CV (Constant Current/Constant Voltage) CC cutoff voltage (LiFePO4): 43.2V (typical for 36V systems) Float charging: None (lithium-optimized termination) Physical dimensions: 330mm x 150mm x 75mm Compatible With / Goes Well With 36V LiFePO4 battery systems (50Ah-300Ah typical range) 36V LiMn2O4 lithium battery banks Workshop and trade 36V tool battery charging stations Industrial equipment with 36V lithium power supplies Electric vehicle 36V charging systems (golf carts, material handling) Off-grid solar battery storage (36V lithium) Marine 36V lithium house bank systems (dry installation locations) Service vehicle and fleet 36V battery charging infrastructure Caution: Verify your battery system voltage matches 36V nominal before connection. This charger is not compatible with 12V, 24V or 48V systems. Frequently Asked Questions How do I select between 10A and 20A output? The adjustment method is not specified in the supplied documentation. Contact F.A.E. for operational instructions on the variable output control mechanism (rotary dial, switch, or digital interface). What size battery bank works best with each setting? Use 10A for 36V batteries up to 100Ah (approximately 10-hour charge from empty). Use 20A for 100-300Ah banks where faster charging is needed. Larger banks benefit from 20A but will still require extended charge times. Can this run from a generator? Yes, at 10A setting the charger draws approximately 400-450W, suitable for 1500W+ portable generators. At 20A, expect 800-850W draw requiring 2000W+ generator capacity with headroom for surge. Is this suitable for marine installations? The charger includes standard electrical protection, but no waterproof rating is specified. For marine installations, mount in dry locations away from bilge water and spray. Consider the BT-36V-Waterproof model for exposed marine environments. Does this work with 12V or 24V lithium batteries? No, this charger is engineered specifically for 36V nominal systems. Using it on 12V or 24V batteries will result in severe overcharge damage. Verify your battery system voltage before connection.Legendary Products & Support From Authorized Dealers When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support. ▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that? Choose wisely. Buy from Frankies BrandBeast today!

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Baintech BT-1236-10A delivers professional DC-DC charging for 12V lithium auxiliary batteries in dual battery systems, marine applications and off-grid power setups. This 10A charger accepts 10-36VDC input from alternators, solar controllers or primary battery banks, converting it to precise 400W output optimized for LiFePO4 and LiMn2O4 chemistry. The waterproof, dust-proof and shockproof marine-grade enclosure withstands engine room heat, salt spray and vibration that destroys standard DC-DC chargers. Intelligent CC/CV charging eliminates the float stage that degrades lithium batteries, automatically terminating at 10% current when full charge voltage is reached. Designed for Australian marine and 4WD environments where auxiliary lithium batteries replace traditional lead-acid house banks. The wide 10-36VDC input range accepts voltage from 12V and 24V vehicle electrical systems, along with fluctuating alternator output during engine operation. C400L series technology achieves 96% efficiency, minimizing heat generation in confined battery compartments while maximizing charge current delivery during short engine run times. Key Specifications Rated output: 12V DC, 10A (400W) Input voltage range: 10-36VDC (multi-voltage compatibility) Battery chemistry: LiFePO4 and LiMn2O4 lithium batteries Charging profile: CC/CV (Constant Current/Constant Voltage) CC cutoff voltage: 14.6V (LiFePO4), 12.6V (LiMn2O4 3-series) Charging efficiency: Up to 96% Environmental protection: Waterproof, dust-proof, shockproof (marine grade) Safety certifications: CE, RoHS, ISO9001-2015 Protection features: Over-voltage, over-temperature, over-current, short circuit Features & Benefits Multi-Voltage Input Range: 10-36VDC input accepts charging sources from 12V vehicle electrical systems, 24V truck/bus systems, solar charge controllers and generator output. Single charger handles multiple installation scenarios without voltage-specific variants. Lithium-Specific Charging Algorithm: Delivers precise 14.6V cutoff for LiFePO4 or 12.6V for LiMn2O4 chemistry, eliminating the float charge stage that causes lithium battery degradation. Prevents overcharge damage and thermal runaway risks from using lead-acid DC-DC chargers on lithium auxiliaries. Marine-Grade Environmental Protection: Waterproof, dust-proof and shockproof construction withstands engine room spray, bilge water exposure and constant vibration. Operates reliably in conditions that cause standard DC-DC chargers to fail within months. High-Efficiency Conversion: 96% efficiency reduces wasted power and heat generation during charging. Critical for confined engine rooms and battery boxes where heat buildup degrades both charger and battery performance. Intelligent Charge Termination: Automatically reduces charge current to 10% upon reaching full charge voltage, then terminates without float charging. Maximizes lithium battery cycle life by preventing the continuous low-level charging that shortens lithium cell lifespan. Alternator-Friendly Operation: Draws charging current progressively as alternator output stabilizes, preventing voltage sag and alternator overload during engine startup. Protects vehicle electrical systems while maximizing charge delivery during engine run time. Technical Specs Model: BT-1236-10A Series: C400L Rated output voltage: 12V DC Rated output current: 10A Maximum output power: 400W Input voltage range: 10-36VDC Battery chemistry compatibility: LiFePO4, LiMn2O4 Charging method: CC/CV (Constant Current/Constant Voltage) CC cutoff voltage (LiFePO4): 14.6V CC cutoff voltage (LiMn2O4 3-series): 12.6V Charge termination: 10% current reduction at full voltage Float charging: None (lithium-optimized) Conversion efficiency: Up to 96% Technology: Advanced switching mode power supply Environmental protection: Waterproof, dust-proof, shockproof Over-voltage protection: Yes Over-temperature protection: Yes Over-current protection: Yes (CC mode) Short circuit protection: Yes Output terminal type: Universal battery system compatibility Certifications: CE, RoHS, ISO9001-2015 Compatible With / Goes Well With 12V LiFePO4 auxiliary battery systems (50Ah-200Ah typical range) 12V LiMn2O4 lithium house banks (marine applications) Dual battery systems (vehicle primary to lithium auxiliary) Marine electrical systems with lithium house banks 4WD and caravan lithium battery upgrades Solar charge controller integration (10-36VDC output) 24V truck/bus systems charging 12V auxiliary batteries Off-grid power systems with mixed voltage sources Caution: Output is 12V only. This charger cannot charge 24V or 36V auxiliary battery systems. Verify your auxiliary battery voltage before connection. Frequently Asked Questions Can this charge from a 12V alternator while the engine is running? Yes, the 10-36VDC input range accepts 12V alternator output (typically 13.5-14.5V during operation). The charger intelligently regulates current draw to avoid overloading the alternator while maximizing charge delivery to the auxiliary battery. Will this work in a 24V truck dual battery system? Yes, the 10-36VDC input range covers 24V vehicle electrical systems (typically 27-28V during alternator charging). The charger outputs regulated 12V to charge a 12V auxiliary lithium battery from the 24V primary system. Is this suitable for below-deck marine installations? Yes, the waterproof, dust-proof and shockproof construction is specifically designed for harsh marine environments including engine rooms and below-deck battery compartments exposed to spray and humidity. What happens if I accidentally connect this to a lead-acid auxiliary battery? The charger will attempt to charge lead-acid batteries but will not provide correct voltage profiles. LiFePO4 setting (14.6V) may undercharge flooded lead-acid (requires 14.4-14.8V with float). Use lithium-specific chargers only with lithium batteries. How long does it take to charge a 100Ah lithium auxiliary battery? Approximately 10-12 hours from empty with the 10A output, accounting for charging efficiency and the CV taper phase. Actual time varies with battery capacity, depth of discharge and input voltage stability.Legendary Products & Support From Authorized Dealers When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support. ▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that? Choose wisely. Buy from Frankies BrandBeast today!

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Baintech BT-1224-15A delivers high-current DC-DC charging for 12V lithium auxiliary batteries in dual battery systems, marine house banks and off-grid power installations. This 15A charger accepts 10-36VDC input from alternators, solar controllers or primary battery banks, converting it to precise output optimized for LiFePO4 and LiMn2O4 chemistry. The waterproof, dust-proof and shockproof marine-grade enclosure withstands engine room heat, salt spray and constant vibration that destroys standard DC-DC chargers. Intelligent CC/CV charging eliminates the float stage that degrades lithium batteries, automatically terminating at 10% current when full charge voltage is reached. Designed for Australian marine and 4WD environments where larger lithium auxiliary batteries (100-300Ah) require faster charging during limited engine run times. The wide 10-36VDC input range accepts voltage from 12V and 24V vehicle electrical systems, along with fluctuating alternator output during operation. C400L series technology achieves 96% efficiency, minimizing heat generation while maximizing the 15A charge delivery critical for replenishing house bank capacity during short transit periods between anchorages. Key Specifications Rated output: 12V DC, 15A (600W maximum) Input voltage range: 10-36VDC (multi-voltage compatibility) Battery chemistry: LiFePO4 and LiMn2O4 lithium batteries Charging profile: CC/CV (Constant Current/Constant Voltage) CC cutoff voltage: 14.6V (LiFePO4), 12.6V (LiMn2O4 3-series) Charging efficiency: Up to 96% Environmental protection: Waterproof, dust-proof, shockproof (marine grade) Safety certifications: CE, RoHS, ISO9001-2015 Protection features: Over-voltage, over-temperature, over-current, short circuit Features & Benefits High-Current 15A Output: Delivers 50% more charging current than 10A models, reducing charge times for larger auxiliary battery banks. Critical for marine applications where engine run time is limited and house bank capacity (150-300Ah) must be replenished quickly between anchorages. Multi-Voltage Input Range: 10-36VDC input accepts charging sources from 12V vehicle electrical systems, 24V truck/bus systems, solar charge controllers and generator output. Single charger handles multiple installation scenarios without voltage-specific variants. Lithium-Specific Charging Algorithm: Delivers precise 14.6V cutoff for LiFePO4 or 12.6V for LiMn2O4 chemistry, eliminating the float charge stage that causes lithium battery degradation. Prevents overcharge damage and thermal runaway risks from using lead-acid DC-DC chargers on lithium auxiliaries. Marine-Grade Environmental Protection: Waterproof, dust-proof and shockproof construction withstands engine room spray, bilge water exposure and constant vibration. Operates reliably in conditions that cause standard DC-DC chargers to fail within months of marine installation. High-Efficiency Conversion: 96% efficiency reduces wasted power and heat generation during the high-current charging cycle. Critical for confined engine rooms and battery boxes where 15A charging produces significant heat that must be managed without active cooling. Intelligent Charge Termination: Automatically reduces charge current to 10% upon reaching full charge voltage, then terminates without float charging. Maximizes lithium battery cycle life by preventing the continuous low-level charging that shortens lithium cell lifespan in always-connected dual battery systems. Technical Specs Model: BT-1224-15A Series: C400L Rated output voltage: 12V DC Rated output current: 15A Maximum output power: 600W (15A x 12V = 180W nominal, up to 600W during bulk charge phase) Input voltage range: 10-36VDC Battery chemistry compatibility: LiFePO4, LiMn2O4 Charging method: CC/CV (Constant Current/Constant Voltage) CC cutoff voltage (LiFePO4): 14.6V CC cutoff voltage (LiMn2O4 3-series): 12.6V Charge termination: 10% current reduction at full voltage Float charging: None (lithium-optimized) Conversion efficiency: Up to 96% Technology: Advanced switching mode power supply Environmental protection: Waterproof, dust-proof, shockproof Over-voltage protection: Yes Over-temperature protection: Yes Over-current protection: Yes (CC mode) Short circuit protection: Yes Output terminal type: Universal battery system compatibility Certifications: CE, RoHS, ISO9001-2015 Compatible With / Goes Well With 12V LiFePO4 auxiliary battery systems (100Ah-300Ah optimal range) 12V LiMn2O4 lithium house banks (marine applications) High-capacity dual battery systems (vehicle primary to lithium auxiliary) Marine electrical systems with lithium house banks (150Ah+) 4WD and caravan lithium battery upgrades (larger capacity installations) Solar charge controller integration (10-36VDC output) 24V truck/bus systems charging 12V auxiliary batteries Off-grid power systems requiring fast charge capability Caution: Output is 12V only. This charger cannot charge 24V or 36V auxiliary battery systems. Verify your auxiliary battery voltage and alternator capacity before connection. How much faster does 15A charge compared to 10A models? Approximately 50% faster for the same battery capacity. A 150Ah lithium auxiliary battery requires about 10-12 hours with 10A charging versus 7-8 hours with 15A, accounting for charge curve tapering and efficiency. Can my alternator handle the 15A draw from this charger? Most modern 12V alternators (80A+) handle 15A auxiliary charging without issues. The charger draws progressively as alternator output stabilizes, typically pulling 18-20A from the primary battery during peak charge. Verify your alternator capacity before installation. Will this work in a 24V truck dual battery system? Yes, the 10-36VDC input range covers 24V vehicle electrical systems (typically 27-28V during alternator charging). The charger outputs regulated 12V to charge a 12V auxiliary lithium battery from the 24V primary system. Is this suitable for below-deck marine installations? Yes, the waterproof, dust-proof and shockproof construction is specifically designed for harsh marine environments including engine rooms and below-deck battery compartments exposed to spray and humidity. Does the higher current create more heat in confined spaces? The 96% efficiency minimizes heat generation, but 15A charging produces more thermal output than 10A models. Ensure adequate ventilation in battery compartments and avoid mounting directly against flammable materials. The over-temperature protection will reduce output if thermal limits are reached.Legendary Products & Support From Authorized Dealers When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support. ▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that? Choose wisely. Buy from Frankies BrandBeast today!

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Baintech BT-1212-30A delivers professional high-current DC-DC charging for large 12V lithium auxiliary batteries in marine, 4WD and commercial vehicle applications This 30A charger accepts 10-36VDC input from alternators, solar controllers or primary battery banks, converting it to precise output optimized for LiFePO4 and LiMn2O4 chemistry. The waterproof, dust-proof and shockproof marine-grade enclosure withstands engine room heat, salt spray and constant vibration, while LED status indicators provide instant charging state feedback. Intelligent CC/CV charging eliminates the float stage that degrades lithium batteries, automatically terminating at 10% current when full charge voltage is reached. Designed for Australian marine and expedition 4WD environments where large lithium house banks (200-500Ah) require rapid charging during limited engine run times. The wide 10-36VDC input range accepts voltage from 12V and 24V vehicle electrical systems, along with fluctuating alternator output. C400L series technology achieves 96% efficiency while natural cooling eliminates fan noise and mechanical failure points. The compact, lightweight design fits tight engine room spaces while the 2-year warranty provides confidence for critical electrical system installations. Key Specifications Rated output: 12V DC, 30A (maximum 440W) Input voltage range: 10-36VDC (multi-voltage compatibility) Battery chemistry: LiFePO4 and LiMn2O4 lithium batteries Charging profile: CC/CV (Constant Current/Constant Voltage) CC cutoff voltage: 14.6V (LiFePO4), 12.6V (LiMn2O4 3-series) Charging efficiency: Up to 96% Environmental protection: Waterproof, dust-proof, shockproof (marine grade) Cooling method: Natural convection (fanless design) Status indicator: LED charging state display Warranty: 2 years limited warranty Safety certifications: CE, RoHS, ISO9001-2015 Protection features: Over-voltage, over-temperature, over-current, short circuit Features & Benefits Professional 30A Output: Delivers double the charging current of 15A models, dramatically reducing charge times for large auxiliary battery banks. Essential for marine liveaboard setups and expedition vehicles where 200-500Ah lithium house banks must be replenished quickly during short engine run times between anchorages or remote campsites. LED Charging State Indicator: Visual feedback shows charging status at a glance without requiring external monitoring equipment. Critical for confirming charge initiation after engine start and monitoring charge completion in remote installations where battery monitors aren't fitted. Natural Convection Cooling: Fanless design eliminates mechanical failure points and noise pollution in living spaces. The compact, lightweight construction dissipates heat through the marine-grade enclosure without requiring forced air cooling that draws dust and moisture into electronics. Multi-Voltage Input Range: 10-36VDC input accepts charging sources from 12V vehicle electrical systems, 24V truck/bus systems, solar charge controllers and generator output. Single charger handles multiple installation scenarios without voltage-specific variants. Lithium-Specific Charging Algorithm: Delivers precise 14.6V cutoff for LiFePO4 or 12.6V for LiMn2O4 chemistry, eliminating the float charge stage that causes lithium battery degradation. Prevents overcharge damage and thermal runaway risks from using lead-acid DC-DC chargers on lithium auxiliaries. Marine-Grade Environmental Protection: Waterproof, dust-proof and shockproof construction withstands engine room spray, bilge water exposure and constant vibration. Operates reliably in conditions that cause standard DC-DC chargers to fail within months of marine installation. 2-Year Warranty Coverage: Manufacturer-backed warranty provides confidence for critical electrical system installations where charger failure could strand vessels or vehicles in remote locations. Technical Specs Model: BT-1212-30A Series: C400L Rated output voltage: 12V DC Rated output current: 30A Maximum output power: 440W (30A x 14.6V during bulk charge) Input voltage range: 10-36VDC Battery chemistry compatibility: LiFePO4, LiMn2O4 Charging method: CC/CV (Constant Current/Constant Voltage) CC cutoff voltage (LiFePO4): 14.6V CC cutoff voltage (LiMn2O4 3-series): 12.6V Charge termination: 10% current reduction at full voltage Float charging: None (lithium-optimized) Conversion efficiency: Up to 96% Technology: Advanced switching mode power supply Cooling system: Natural convection (fanless) Status indicator: LED display showing charging state Environmental protection: Waterproof, dust-proof, shockproof Over-voltage protection: Yes Over-temperature protection: Yes Over-current protection: Yes (CC mode) Short circuit protection: Yes Output terminal type: Universal battery system compatibility Certifications: CE, RoHS, ISO9001-2015 Warranty period: 2 years limited warranty Compatible With / Goes Well With 12V LiFePO4 auxiliary battery systems (200Ah-500Ah optimal range) 12V LiMn2O4 lithium house banks (large marine installations) High-capacity dual battery systems (expedition vehicles) Marine electrical systems with lithium house banks (200Ah+) 4WD and expedition caravan lithium battery systems Solar charge controller integration (10-36VDC output) 24V truck/commercial vehicle systems charging 12V auxiliaries Off-grid power systems requiring rapid charge capability High-output alternators (100A+ recommended) Caution: Output is 12V only. This charger cannot charge 24V or 36V auxiliary battery systems. Verify your auxiliary battery voltage and alternator capacity (minimum 100A recommended) before connection. Frequently Asked Questions Can my alternator handle the 30A charging current? You'll need a minimum 100A alternator for reliable 30A auxiliary charging. The charger draws approximately 35-40A from the primary battery during peak charge, so verify your alternator has sufficient capacity beyond vehicle electrical loads before installation. How much faster is 30A compared to 15A charging? Approximately twice as fast for the same battery capacity. A 200Ah lithium auxiliary battery requires about 14-16 hours with 15A charging versus 7-8 hours with 30A, accounting for charge curve tapering and efficiency. Will 30A charging generate excessive heat in engine rooms? The 96% efficiency and natural convection cooling manage heat effectively, but 30A charging produces significant thermal output. Ensure adequate ventilation around the charger and avoid mounting in sealed compartments. The over-temperature protection will reduce output if thermal limits are reached. Does this work with 24V truck electrical systems? Yes, the 10-36VDC input range covers 24V vehicle electrical systems (typically 27-28V during alternator charging). The charger outputs regulated 12V to charge a 12V auxiliary lithium battery from the 24V primary system. What do the LED indicators show? The LED display indicates charging state, though specific colour codes or patterns are not detailed in the supplied documentation. Contact F.A.E. for LED indicator interpretation guide specific to this model. Legendary Products & Support From Authorized Dealers When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support. ▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that? Choose wisely. Buy from Frankies BrandBeast today!

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Baintech BT-1212-15A delivers reliable DC-DC charging for 12V lithium auxiliary batteries in dual battery systems, marine house banks and 4WD touring setups. This 15A charger accepts DC input from vehicle alternators or primary battery banks, converting it to precise output optimized for lithium chemistry. The waterproof, dust-proof and shockproof marine-grade enclosure mounts in almost any location, from engine rooms to under-seat battery compartments. Compact and lightweight construction fits tight installation spaces while imported high-reliability capacitors ensure consistent performance across Australia's extreme temperature and vibration conditions. Designed for marine and off-road environments where auxiliary lithium batteries (100-200Ah) require fast charging during limited engine run times. The non-isolated design delivers efficient power conversion while comprehensive protection circuits safeguard against over-voltage, low voltage, over-temperature, overload and short circuits. Backed by a 2-year limited warranty, this charger provides confidence for critical dual battery installations where charging system failure could compromise safety in remote locations. Key Specifications Rated output: 12V DC, 15A Input type: DC (non-isolated input/output) Battery chemistry: Lithium (LiFePO4 and LiMn2O4 optimized) Environmental protection: Waterproof, dust-proof, shockproof (marine grade) Cooling method: Natural convection (compact, lightweight design) Component quality: Imported high-reliability capacitors Warranty: 2 years limited warranty Safety certifications: CE, RoHS Protection features: Over-voltage, low voltage, over-temperature, overload, short circuit Features & Benefits Versatile Mounting Options: Compact, lightweight design with waterproof construction mounts in almost any location including engine rooms, battery compartments, under seats and external caravan boxes. Eliminates installation constraints that limit charger placement in space-restricted builds. High-Reliability Components: Imported capacitors deliver consistent performance under Australian heat, vibration and voltage fluctuations. Critical for marine and off-road applications where component failure in remote locations creates safety risks and expensive recovery operations. Comprehensive Protection Suite: Five-layer protection against over-voltage, low voltage, over-temperature, overload and short circuits safeguards both charger and battery investment. Prevents damage from alternator voltage spikes, deep primary battery discharge and electrical system faults. Marine-Grade Environmental Protection: Waterproof, dust-proof and shockproof construction withstands engine room spray, bilge water exposure and constant vibration. Operates reliably in conditions that cause standard DC-DC chargers to corrode or fail within the first season. Non-Isolated Design Efficiency: Direct electrical connection between input and output delivers efficient power conversion with minimal heat generation. Suitable for applications where input and output share common negative (ground) connections, typical in most vehicle dual battery systems. 2-Year Warranty Coverage: Manufacturer-backed warranty provides confidence for critical electrical system installations. Demonstrates manufacturer commitment to product reliability in harsh Australian marine and off-road environments. Technical Specs Model: BT-1212-15A Rated output voltage: 12V DC Rated output current: 15A Maximum output power: Not specified (approximately 180-220W depending on charge stage) Input voltage range: Not specified (typical 12V DC systems) Input/output configuration: Non-isolated (common ground) Battery chemistry compatibility: Lithium (LiFePO4, LiMn2O4) Charging method: Not specified (likely CC/CV for lithium) Environmental protection: Waterproof, dust-proof, shockproof Mounting: Universal (mounts in almost any location) Construction: Compact and lightweight Component specification: Imported high-reliability capacitors Over-voltage protection: Yes Low voltage protection: Yes (prevents deep discharge of primary battery) Over-temperature protection: Yes Overload protection: Yes Short circuit protection: Yes Certifications: CE, RoHS Warranty period: 2 years limited warranty Compatible With / Goes Well With 12V LiFePO4 auxiliary battery systems (75Ah-200Ah optimal range) 12V LiMn2O4 lithium house banks Dual battery systems in 4WD vehicles, utes and wagons Marine electrical systems with 12V lithium auxiliaries (dry mounting locations) Caravan and camper trailer battery systems Vehicle-based solar charging integration Trade and commercial vehicle auxiliary power systems Off-grid touring and expedition electrical setups Caution: Non-isolated design requires common ground between input and output. Verify your system configuration before installation. Output is 12V only and optimized for lithium chemistry. Frequently Asked Questions What does "non-isolated" mean for installation? Non-isolated means the input negative and output negative share a common ground connection. This is standard for most vehicle dual battery systems where both batteries share the chassis ground. Do not use in applications requiring electrical isolation between input and output circuits. Can this charge from a 12V alternator while driving? Yes, this is designed for alternator-based charging in 12V vehicle electrical systems. The charger regulates current draw to protect the alternator while maximizing charge delivery to the auxiliary lithium battery during engine operation. Where can I mount this charger? The waterproof, dust-proof construction allows mounting in engine rooms, battery boxes, under seats, external caravan compartments and most other locations. Ensure adequate ventilation around the unit and avoid sealing in completely enclosed spaces. Does this work with lead-acid auxiliary batteries? This charger is optimized for lithium chemistry (LiFePO4 and LiMn2O4). While it may charge lead-acid batteries, voltage profiles may not match lead-acid requirements. Use lithium-specific chargers only with lithium batteries for optimal performance and safety. What is the low voltage protection for? Low voltage protection prevents the charger from draining your primary (starter) battery below safe levels. When primary battery voltage drops too low, the charger reduces or stops auxiliary charging to preserve starting capacity. Legendary Products & Support From Authorized Dealers When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support. ▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that? Choose wisely. Buy from Frankies BrandBeast today!

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Baintech SF30102-22 telescopic ladder provides compact access for marine boarding, caravan entry and vehicle-mounted applications Baintech SF30102-22 telescopic ladder provides compact access for marine boarding, caravan entry and vehicle-mounted applications. This 3-step ladder extends to 875mm length with 178mm wide steps, delivering stable foot placement during boarding manoeuvres. The telescopic design collapses for storage in cockpit lockers, caravan external compartments and vehicle cargo areas where fixed ladders consume excessive space. Marine-grade construction withstands salt spray, UV exposure and constant wet/dry cycles that corrode standard aluminium ladders within seasons. Designed for Australian boating and touring environments where space constraints demand collapsible access solutions. The 3-step configuration suits swim platform boarding, caravan door entry and rooftop access on 4WDs and motorhomes. Telescopic action allows single-handed deployment and retraction, critical when managing lines during docking or setting up camp in challenging conditions. Key Specifications Step count: 3 steps Step width: 178mm Extended length: 875mm Construction: Marine-grade materials (corrosion-resistant) Operation: Telescopic collapse/extension Application: Marine boarding, caravan access, vehicle mounting Features & Benefits Compact Telescopic Storage: Collapses to a fraction of extended length for storage in cockpit lockers, caravan side compartments and vehicle cargo areas. Eliminates the space consumption and snag hazards of fixed or folding ladders in tight quarters. 3-Step Boarding Height: 875mm extended length provides comfortable boarding from swim platforms, pontoon docks and low caravan entries. The 3-step configuration balances reach with compact storage better than 2-step (insufficient height) or 4-step (excessive bulk) alternatives. Stable 178mm Step Width: Wide step platform provides secure foot placement during wet boarding conditions, rolling anchorages and uneven ground under caravans. Reduces slip risk compared to narrow-step economy ladders. Marine-Grade Construction: Corrosion-resistant materials withstand salt spray, bilge water exposure and coastal UV intensity that destroys standard aluminium ladders. Maintains structural integrity and safe working load across seasons of marine use. Single-Handed Operation: Telescopic extension and collapse mechanism allows deployment while managing dock lines, holding equipment or maintaining three-point contact during rooftop access. Critical for solo sailors and caravanners managing setup without assistance. Multi-Application Versatility: Functions equally well for swim platform boarding, caravan door entry, vehicle rooftop access and emergency egress from cabin tops. One ladder handles multiple access scenarios in marine and touring environments. Technical Specs Model: SF30102-22 Step configuration: 3 steps Step width: 178mm Extended length: 875mm Compatible With / Goes Well With Swim platforms and marine boarding applications Caravan entry doors and steps 4WD rooftop access (tents, roof racks, awnings) Motorhome and camper van entry systems Pontoon and floating dock boarding Emergency egress from boat cabin tops Vehicle-mounted equipment access Caution: Verify collapsed length, weight capacity and mounting method specifications before purchase to ensure compatibility with your specific application and installation requirements. Frequently Asked Questions What is the collapsed length for storage? Collapsed dimensions are not specified in the supplied documentation. Contact F.A.E. for collapsed length specifications to confirm storage compatibility with your locker or compartment dimensions. What is the maximum weight capacity? Safe working load specifications are not provided. For marine boarding and caravan access applications, verify load rating meets or exceeds user weight plus any gear carried during boarding before purchase. How does the telescopic mechanism lock in place? The locking mechanism type (twist-lock, pin-lock, friction-fit) is not specified. Contact F.A.E. for operational details on extension locking and safety features to ensure suitability for your application. Can this be permanently mounted on a boat transom? Mounting method is not specified. Depending on design, this may be a portable ladder requiring stowage after use rather than a permanently mounted swim platform ladder. Confirm mounting options with F.A.E. before purchase. Is this suitable for rooftop tent access on 4WDs? The 875mm length and 3-step configuration may be suitable for rooftop tent access depending on vehicle height. Verify extended length provides adequate reach for your specific vehicle and roof height before purchase.Legendary Products & Support From Authorized Dealers When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support. ▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that? Choose wisely. Buy from Frankies BrandBeast today!

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