Battery Chargers

114 products

  • Baintech BT-1236-10A Marine DC-DC Battery Charger – 12V Output 10A

    BAINTECH Baintech BT-1236-10A Marine DC-DC Battery Charger – 12V Output 10A

    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!

    $340.10

  • Baintech BT-1224-15A Marine DC-DC Battery Charger – 12V Output 15A

    BAINTECH Baintech BT-1224-15A Marine DC-DC Battery Charger – 12V Output 15A

    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!

    $339.00

  • Baintech BT-1212-30A Marine DC-DC Battery Charger – 12V Output 30A

    BAINTECH Baintech BT-1212-30A Marine DC-DC Battery Charger – 12V Output 30A

    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!

    $339.00

  • Baintech BT-1212-15A Marine DC-DC Battery Charger – 12V Output 15A

    BAINTECH Baintech BT-1212-15A Marine DC-DC Battery Charger – 12V Output 15A

    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!

    $273.90

  • Delta-Q 940-0004 IC650 24V/21A Industrial Battery Charger CANBUS

    DELTA-Q Delta-Q 940-0004 IC650 24V/21A Industrial Battery Charger CANBUS

    IC650 Industrial Battery Charger The IC650 Battery Charger provides 650 watts of DC output power and is available in three output voltages —24V, 36V and 48V for usage in applications such as lift trucks, floor cleaning machines, aerial work platforms, and electric scooters. Delta-Q intends to release higher voltage variants in the future to meet customer demand. Specifications: Weight (kg) 2.4 kg Dimensions (mm) 252 x 186 x 80 mm AC Input Connector IEC320 / C14 Universal AC Input (World Charger) AC Input Voltage Range 85 – 265 VAC (universal all models) Nominal AC Input Voltage 120 VAC / 230 VAC rms AC Input Frequency 45 – 65 Hz Nominal DC Output Voltage 24 V Maximum DC Output Current 27.1 A Maximum DC Output Power 650 W DC Output Connector M6 threaded fasteners for ring terminals, Universal DC connections Configuration COMM Legendary Products & Support From Authorized Dealers When you choose DELTA-Q, 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 & Training Only authorized DELTA-Q 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 Protection: We 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 Support: If you ever run into an issue, you're backed by DELTA-Q's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your Investment: Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that? Choose wisely. Buy from an authorized DELTA-Q dealer today!

    $1,143.00

  • CTEK LITHIUM XS 12V LiFePO4 5A Battery Charger and Maintainer

    CTEK CTEK LITHIUM XS 12V LiFePO4 5A Battery Charger and Maintainer

    CTEK LITHIUM XS: Designed for Lithium (12V LiFePO4) Batteries! The CTEK LITHIUM XS is an advanced microprocessor controlled charger and maintainer specially designed for Lithium (12V LiFePO4) batteries. Automatic charging of Lithium (12V LiFePO4) batteries. The LITHIUM XS is specially designed for Lithium (12V LiFePO4) batteries. With up to 5A of charge current available, it can charge LiFePO4 batteries from 5Ah to 60Ah and maintain up to 120Ah. It's easy to use – just connect it and charging starts immediately. There's no need to disconnect your battery and any low voltage protection electronics will be reset automatically. The LITHIUM XS is a ‚Äòconnect and forget' charger with 8 charging steps, a testing sequence that tells you if the battery can take and retain the charge, a unique maximisation step to restore full capacity and patented maintenance charging for maximum performance, even after months of inactivity. CTEK LITHIUM XS Features: Reverse polarity protection Splash proof and dust proof (IP65) CTEK LITHIUM XS Specifications: Input 220–240 VAC, 50–60 Hz, 0.65 A Output 13.8/14.4 V, 5.0 A Battery capacity 5–120 Ah Charging category AC charging Back current drain* Corresponding to less than 1 Ah/month Battery voltage 12 V Battery chemistry Lithium-ion Ambient operating temperature -20 °C to +50 °C Battery types 12 V:; LiFePO‚ÇÑ Degree of protection IP65 Weight: 0.79kg Legendary Products & Support From Authorized Dealers When you choose CTEK, 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 & Training Only authorized CTEK 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 Protection: We 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 Support: If you ever run into an issue, you're backed by CTEK's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your Investment: Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that? Choose wisely. Buy from an authorized CTEK dealer today!

    $325.00

  • CTEK MXS 10 12V 10A Battery Charger and Maintainer

    CTEK CTEK MXS 10 12V 10A Battery Charger and Maintainer

    CTEK 12V 10A Battery Charger and Maintainer: Ideal for Professional Use in Workshops for Caravan, RV, Boat and Car Batteries! The MXS 10 gives you state of the art technology and is ideal for professional use in workshops for caravan, RV, boat and car batteries. Fast and powerful charging All Weather Charging Safe and Easy to Use Protects Sensitive Equipment 12V | For larger vehicle batteries, supply function. The CTEK MXS 10 is a fully automatic 8-step charger that delivers 10A to 12V batteries from 20-200Ah and is also suitable for maintenance charging up to 300Ah. It includes battery diagnosis to establish whether your battery can receive and retain a charge, a Recond mode for restoring and reconditioning stratified and deeply discharged batteries, a winter program for charging in cold weather and an AGM option which maximises the performance life of most Stop/Start batteries. The MXS 10 also has a temperature sensor for optimised charging and it can even be used as a power supply source for 12V equipment. CTEK MXS 10 Features: Maintains larger batteries up to 300Ah Easy to read LED display Comes with Connect – Eyelet and Connect – Clamp connectors Splash and dust proof (IP65) Safe spark free operation Reverse polarity protected Short circuit proof Fully automatic ‘connect and forget’ 8 step charging Charges batteries from 20-200Ah Temperature sensor, AGM and Recond programs Power supply for 12V equipment 2-year warranty CTEK MXS 10 Specifications: Charging category AC charging Input 220–240 VAC, 50–60 Hz, 1.4 A Output 14.4/14.7/15.8/13.6 V, 10 A Battery chemistry Lead acid Battery types 12 V:; WET; MF; Ca/Ca; AGM; GEL Battery capacity 20–300 Ah Back current drain *Corresponding to less than 1 Ah/month Battery voltage 12 V Ambient operating temperature -20 ˚C to +50 ˚C Start voltage 2.0 V Ripple **Less than 4 % Degree of protection IP65 *) Back current drain is the current that drains the battery if the charger is not connected to the mains. CTEK chargers have a very low back current.**) The quality of the charging voltage and charging current is very important. A high current ripple heats up the battery which has an aging effect on the positive electrode. High voltage ripple could harm other equipment that is connected to the battery. CTEK battery chargers produce very clean voltage and current with low ripple. What's in the Box: CTEK MXS 10 Battery Charger and Maintainer Connect Eyelet M8 Connect Clamp Legendary Products & Support From Authorized Dealers When you choose CTEK, 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 & Training Only authorized CTEK 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 Protection: We 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 Support: If you ever run into an issue, you're backed by CTEK's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your Investment: Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that? Choose wisely. Buy from an authorized CTEK dealer today!

    $355.00

  • CTEK MXTS40 All-In-One 12V 40A & 24V 20A Battery Support

    CTEK CTEK MXTS40 All-In-One 12V 40A & 24V 20A Battery Support

    CTEK All-In-One 12V 40A & 24V 20A Battery Support: All-In-One 12V & 24V Battery Tool For the Professional Workshop! The CTEK MXTS 40 is the essential tool for 12V and 24V vehicle workshops. Easy to use, hard-wearing, and safe for fast and accurate diagnostics, repair, and reprogramming. MXTS 40 has a selectable, dual-voltage power supply, each with incremental output voltage settings in steps of 0.4V (12V setting) or 0.8V (24V setting). Its steady, accurate voltage settings mean complex diagnostic, repair, and reprogramming procedures can be carried out quickly and safely without fear of damage to sensitive vehicle electronics MXTS 40 has automatic parallel load compensation which makes sure that power supply voltage and amperage are always constant and correct, even if the battery has an additional load placed on it. Coupled with fast, fully automatic 8-step charging and temperature control for all weather conditions, MXTS 40 is the all-in-one 12V and 24V workshop battery support, charging, and maintenance tool. CTEK MXTS 40 Features: All-in-one battery support for professional workshops Dual 12V and 24V power supply Selectable output voltages Fully automatic 8-step charging Automatic parallel load compensation Up to 40A (12V) and 20A (24V) battery support Power supply with selectable output in steps of 0.4V (12V) or 0.8V (24V) Multilingual, easy-to-read LCD display Fast, fully automatic 8-step charging Dedicated programs for normal, AGM, and Ca/Ca batteries ‚ÄòBOOST' program to recondition deeply discharged lead-acid batteries Temperature compensation Temperature compensation and battery reconditioning functions. Charger type: 8-step, fully automatic charging cycle Battery type: normal 12V and 24V, MF, Ca/Ca, AGM, GEL Low 2V start-up voltage for charging Automatic parallel load compensation Extremely low ripple Automatic temperature compensation Degree of protection: IP20 User interface LCD graphical display; Multilingual, easy to read Accessories: optional TROLLEY PRO and WALL HANGER PRO mounting kits, 5-meter DC cable CTEK MXTS 40 Specifications: Charging Category: AC Charging Input: 220–240 VAC, 50–60 Hz, 3.0 A Output: 14.4 V, 40 A/12 V or 20 A/24 V Battery Chemistry: Lead-Acid Battery Types: 12 V:; 24 V:; WET; MF; Ca/Ca; AGM; GEL Battery Capacity: 12 V: 20–1200 Ah, 24 V: 10–600 Ah Back Current Drain: *Corresponding to less than 1 Ah/month Battery Voltage: 12 V; 24 V Ambient Operating Temperature: -20 °C to +50 °C (- 4 ¬∞F to +122 ¬∞F) Cooling Fan: Yes Start Voltage: 2.0 V Ripple: **Less than 4 % Degree Protection: IP20 Dimensions: (L) 254mm x (W) 160mm x (H) 76mm Gross Weight (Unit In Box): 3.70kg Net Weight (Unit With Cables): 1.30kg Legendary Products & Support From Authorized Dealers When you choose CTEK, 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 & Training Only authorized CTEK 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 Protection: We 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 Support: If you ever run into an issue, you're backed by CTEK's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your Investment: Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that? Choose wisely. Buy from an authorized CTEK dealer today!

    $1,671.00

  • TBS Electronics 5026420 Omnicharge 24/30A Battery Charger

    TBS Electronics TBS Electronics 5026420 Omnicharge 24/30A Battery Charger

    Highlights: Similar Products Redarc SBC1208 Smart Battery Charger 12V 8A $271.50 Highlights: FEATURES: TWO BATTERY OUTPUTS ROBUST INDUSTRIAL DESIGN DESIGNED FOR CONTINUOUS DUTY CHARGING VERY EFFICIENT UNIVERSAL POWER FACTOR CORRECTED AUTO RANGING AC INPUT NO CHARGE CURRENT DERATING AT 115VAC INPUT PROTECTED AGAINST BATTERY FAILURE, HIGH TEMPERATURE, OVERLOAD, SHORT CIRCUIT, LOW INPUT VOLTAGE AND REVERSE POLARITY (FUSE) MULTISTAGE INTELLIGENT CHARGING PROGRAMS PROGRAMMABLE CHARGING PROGRAMS UP TO 8 STAGES PROTECTS THE BATTERY FROM BEING OVERCHARGED VARIABLE SPEED FAN FOR SILENT OPERATION REMOTE ON/OFF CAPABILITY ALARM RELAY (OPTIONAL ALARM OUTPUT EXPANDER AVAILABLE) REMOTE CONTROL CAPABILITY VIA TBSLINK EASY TO ACCESS CONNECTION BAY FOR INSTALLING AC-, DC AND CONTROL WIRING TEMPERATURE SENSOR INCLUDED CE CERTIFIED Legendary Products & Support From Authorized Dealers When you choose TBS Electronics, 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 & Training Only authorized TBS Electronics 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 Protection: We 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 Support: If you ever run into an issue, you're backed by TBS Electronics's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your Investment: Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that? Choose wisely. Buy from an authorized TBS Electronics dealer today!

    $1,419.69

  • TBS Electronics 5026400 Omnicharge 12/60A Battery Charger

    TBS Electronics TBS Electronics 5026400 Omnicharge 12/60A Battery Charger

    Energy Efficient Battery Charger A unique active rectifier output stage ensures unmatched efficiency figures. Combined with active PFC, the Omnicharge battery chargers are very energy efficient. This will reduce running costs and guarantees a maximum charge current per AC Watt. All Omnicharge battery chargers are equipped with advanced 4 stage charging algorithms and temperature compensation. Users are also allowed to create a custom charging algorithm for their specific battery, with the TBS ‚ÄúDashboard‚Äù software. The standard available TBSLink port enables remote control and readout via the optional TBS Universal Remote Panel. All Omnicharge units are easy to install and come standard with temperature sensor and a very clear installation and operating instruction. Legendary Products & Support From Authorized Dealers When you choose TBS Electronics, 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 & Training Only authorized TBS Electronics 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 Protection: We 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 Support: If you ever run into an issue, you're backed by TBS Electronics's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your Investment: Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that? Choose wisely. Buy from an authorized TBS Electronics dealer today!

    $1,379.69

  • TBS Electronics 5026220 Omnicharge 24/20A Battery Charger

    TBS Electronics TBS Electronics 5026220 Omnicharge 24/20A Battery Charger

    Energy Efficient Battery Charger A unique active rectifier output stage ensures unmatched efficiency figures. Combined with active PFC, the Omnicharge battery chargers are very energy efficient. This will reduce running costs and guarantees a maximum charge current per AC Watt. All Omnicharge battery chargers are equipped with advanced 4 stage charging algorithms and temperature compensation. Users are also allowed to create a custom charging algorithm for their specific battery, with the TBS ‚ÄúDashboard‚Äù software. The standard available TBSLink port enables remote control and readout via the optional TBS Universal Remote Panel. All Omnicharge units are easy to install and come standard with temperature sensor and a very clear installation and operating instruction. Legendary Products & Support From Authorized Dealers When you choose TBS Electronics, 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 & Training Only authorized TBS Electronics 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 Protection: We 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 Support: If you ever run into an issue, you're backed by TBS Electronics's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your Investment: Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that? Choose wisely. Buy from an authorized TBS Electronics dealer today!

    $1,099.69

  • TBS Electronics 5026200 Omnicharge 12/40A Battery Charger

    TBS Electronics TBS Electronics 5026200 Omnicharge 12/40A Battery Charger

    Energy Efficient Battery Charger A unique active rectifier output stage ensures unmatched efficiency figures. Combined with active PFC, the Omnicharge battery chargers are very energy efficient. This will reduce running costs and guarantees a maximum charge current per AC Watt. All Omnicharge battery chargers are equipped with advanced 4 stage charging algorithms and temperature compensation. Users are also allowed to create a custom charging algorithm for their specific battery, with the TBS ‚ÄúDashboard‚Äù software. The standard available TBSLink port enables remote control and readout via the optional TBS Universal Remote Panel. All Omnicharge units are easy to install and come standard with temperature sensor and a very clear installation and operating instruction. Legendary Products & Support From Authorized Dealers When you choose TBS Electronics, 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 & Training Only authorized TBS Electronics 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 Protection: We 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 Support: If you ever run into an issue, you're backed by TBS Electronics's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your Investment: Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that? Choose wisely. Buy from an authorized TBS Electronics dealer today!

    $1,099.69

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