Description
Drivetech 4x4 DT-SPF110-1 110W Semi-Flexible Solar Panel - Mid-Range Ultra-Thin ETFE Coated Panel with MC4 Connectors for Vehicle Roof, Standard Caravan, Marine, and Balanced Curved Surface Solar Installations
Optimize your permanent solar charging with Drivetech 4x4 DT-SPF110-1 110W Semi-Flexible Solar Panel—featuring ultra-thin 3mm profile enabling mounting on curved surfaces including vehicle roofs, standard caravan roofs, boat decks, and RV tops impossible with rigid glass panels, balanced 110W monocrystalline cells delivering up to 5.45A charging current for continuous auxiliary battery charging while parked and driving, premium ETFE (Ethylene Tetrafluoroethylene) coating providing superior weather resistance, UV protection, and self-cleaning properties exceeding traditional glass panel durability, anti-crack film construction preventing cell damage from flexing and impact ensuring reliable long-term performance on mobile installations, lightweight flexible design conforming to curved roof profiles up to 30-degree bend radius, stainless steel mounting eyelets providing corrosion-resistant permanent installation points around panel perimeter, 90cm integrated cable with industry-standard MC4 quick-disconnect connectors simplifying connection to solar charge controller and battery system, maximum power voltage 20.16V and open circuit voltage 23.75V optimized for 12V battery charging through MPPT or PWM controllers, maximum power current 5.45A providing reliable continuous charging maintaining medium auxiliary battery capacity without engine operation, short circuit current 6.05A with proper controller protection, balanced 930mm × 670mm panel area maximizing solar collection without excessive roof space consumption, ultra-thin 3mm thickness creating minimal aerodynamic profile reducing wind resistance and noise compared to thick rigid panels, suitable for permanent installation on standard 4WD vehicle roofs, medium-sized wagons and SUVs, standard caravans and camper trailers, medium recreational boats, and applications requiring balanced power output without oversized panel dimensions, eliminates daily panel deployment required with portable panels providing set-and-forget automatic charging, ideal for 75-100Ah battery systems and moderate-to-high consumption applications consuming 30-45Ah daily, ETFE coating resists scratching, environmental contamination, and degradation maintaining efficiency over years of outdoor exposure, flexible construction withstands vehicle vibration, roof flex, and impact from branches and debris impossible with brittle glass panels, stainless steel eyelets resist saltwater corrosion in marine applications, MC4 connectors enable professional weatherproof wiring connection to charge controller (sold separately), requires MPPT or PWM solar charge controller for battery connection preventing overcharge damage, panel generates power during all daylight hours automatically maintaining auxiliary battery eliminating alternator charging dependency, perfect mid-range option between compact 80W entry-level and larger 160-200W high-output panels providing balanced capacity for typical touring requirements, enables practical two-panel configurations with dual 110W panels creating 220W arrays for comprehensive power needs, balanced dimensions fit standard roof spaces on mainstream vehicles without excessive overhang or clearance concerns, Drivetech 4x4 Australian designed for extreme outback conditions and harsh marine environments, 12-month or 20,000km warranty covering manufacturing defects, and providing essential mid-range permanent solar charging solution for balanced power requirements and mainstream vehicle installations.
Product Overview
Drivetech 4x4 DT-SPF110-1 110W Semi-Flexible Solar Panel provides permanent roof-mounted solar charging optimized for mainstream vehicles, medium battery systems, and balanced power requirements. 110W output with 5.45A maximum power current represents sweet spot between compact 80W panels (4.38A) and larger 160W+ panels (8.65A+) delivering adequate charging capacity without excessive panel size or cost investment. Perfect for typical 75-100Ah auxiliary battery systems and moderate-to-high consumption applications—single fridge consuming 22-28Ah daily, LED lighting extensive use (6-10Ah evening), water pump regular use (2-3Ah), USB devices and electronics (3-5Ah). Total typical consumption 33-46Ah daily—110W panel generates 30-38Ah during optimal 6-hour sunlight maintaining battery capacity during extended camping trips with occasional DC-DC supplement during driving.
Balanced 930mm × 670mm dimensions enable installation on mainstream vehicles where larger panels create fitment challenges while providing substantially more output than compact 80W panels. Perfect for: standard wagons and SUVs with typical roof space, medium caravans and camper trailers, dual-cab utes with standard canopy roofs, medium recreational boats, pop-top caravans with moderate mounting area. Single 110W panel fits most standard roof configurations, dual 110W panels (220W total) create comprehensive power system for higher consumption without requiring 200W+ panel dimensions. Balanced size-to-output ratio maximizing roof space efficiency.
Premium ETFE coating provides identical weather protection to all semi-flexible panel range. ETFE (Ethylene Tetrafluoroethylene) fluoropolymer offers exceptional UV resistance—maintains transparency and efficiency over decades of sun exposure without yellowing or degradation. Self-cleaning properties prevent dirt and dust adhesion—rain naturally cleans surface maintaining efficiency without manual cleaning. Impact resistance prevents damage from hail, branches, and debris—flexible substrate absorbs impact energy instead of shattering like glass. Saltwater corrosion resistance ideal for marine installations—ETFE resists saltwater spray and coastal environmental exposure. Mid-range 110W panel receives same premium construction as larger models ensuring quality investment regardless of size selection.
Ideal for 75-100Ah Battery Systems: 110W output perfectly matched to medium auxiliary battery installations common in touring and extended camping. 5.45A charging current provides approximately 30-38Ah daily recovery during optimal sunlight conditions—adequate for moderate-to-high camping consumption without depleting battery. Smaller 50-75Ah batteries adequately served by 80W panels, larger 100Ah+ batteries benefit from 160-200W panels' higher output, medium 75-100Ah systems optimally served by 110W panel's balanced charging without excess capacity. Budget-conscious permanent solar solution providing meaningful charging improvement over 80W without premium cost of 160W+ panels.
Mid-Range Panel Advantages: 110W represents optimal balance for many users. Advantages over 80W: 25% more output (5.45A vs 4.38A) enabling higher consumption support and faster battery recovery, adequate for moderate fridge use plus accessories without constant DC-DC supplementation. Advantages over 160W: smaller dimensions (930×670mm vs 1245×670mm) fitting tighter roof spaces, lighter weight reducing roof load and structural requirements, lower cost reducing initial investment for adequate capacity. Choose 110W for: balanced power requirements between basic and comprehensive, standard vehicle roof spaces, budget-conscious quality installations, users wanting more than 80W without committing to 160W+ size and cost.
Practical Two-Panel Configurations: Two 110W panels create 220W total output (10.9A combined) providing comprehensive charging capability approaching 250W blanket performance in permanent installation. Dual 110W advantages over single 200W: flexible positioning on complex roofs, distributed weight across two mounting points, redundancy if one panel damaged or shaded, fits roofs too narrow for single large panel. Example: caravan roof 1000mm × 1400mm accommodates two 110W panels side-by-side (1860mm × 670mm combined) impossible for single 200W panel (1520×680mm) requiring 1.5m+ clear length. Professional installers configure dual 110W arrays optimizing roof space utilization.
Permanent Installation Advantages: Roof-mounted solar eliminates portable panel deployment chores. Arrive at campsite—solar already working, no setup required. Leave campsite—solar secured on roof, no packing required. Panel generates power during driving and parking automatically maintaining battery. Particularly valuable for: regular campers requiring consistent reliable power without daily setup routines, vehicles with limited cargo space for portable panels, security-conscious users preventing portable panel theft, users prioritizing convenience and automation over maximum power generation flexibility. Set-and-forget operation providing worry-free battery maintenance throughout camping seasons.
ETFE vs Glass Panel Comparison: ETFE flexible panels advantages—lightweight (50% lighter than glass), impact resistant (no shattering), conforms to curves, thinner profile, withstands flexing. Glass rigid panels advantages—slightly higher efficiency (1-2%), lower cost per watt, proven long-term performance (20+ years documented). For mainstream mobile applications (standard vehicles, caravans, boats), flexible panels superior due to weight savings, impact resistance, curved surface mounting, and professional appearance. 110W semi-flexible panel delivers optimal balance for typical touring and camping applications where quality and reliability prioritized over absolute lowest cost.
Stainless Steel Eyelet Mounting: Eyelets around panel perimeter provide multiple mounting points enabling secure attachment to various roof profiles. Typical installation: marine-grade VHB adhesive tape bonding panel to clean roof surface, optional eyelet fasteners through roof (with proper sealing) for high-security mounting, or combination approach (adhesive primary, eyelets backup). Stainless steel resists corrosion from weather exposure and saltwater spray. Mounting flexibility accommodates different roof materials—painted metal, fiberglass, aluminum, composite—with appropriate adhesives and fasteners. Medium 110W panel requires balanced mounting point distribution preventing center sag while avoiding excessive roof penetrations.
MC4 Connector Integration: Industry-standard MC4 connectors simplify professional solar installation wiring. MC4 connectors weatherproof, secure, and tool-free connection/disconnection (with proper MC4 tools). Connect panel MC4 output to solar charge controller MC4 input, controller output to battery. MC4 system enables series/parallel panel connections for multi-panel installations—parallel connection increases current (2× 110W = 10.9A), series connection increases voltage (2× 110W = 40.32V, suitable for MPPT controllers). MC4 compatibility ensures professional installation standards and future expandability adding panels as requirements grow.
Requires Separate Charge Controller: Panel does not include charge controller—designed for permanent installations with separate MPPT or PWM controller. PWM controller economical for single 110W panel (10A PWM adequate), MPPT controller recommended for maximum efficiency or multi-panel arrays. Controller prevents overcharging, regulates charging voltage, and prevents reverse discharge at night. Never connect panel directly to battery—23.75V open circuit voltage exceeds safe battery charging voltage causing damage. Single 110W panel accepts PWM or MPPT—PWM cost-effective budget option, MPPT extracts 15-30% additional power justifying investment for premium applications.
Professional Installation Recommended: Roof-mounted solar installation requires: roof penetration sealing (if fastening through roof), proper adhesive selection, cable routing through vehicle/boat, charge controller installation and wiring, waterproofing and strain relief. Professional installers ensure watertight installation preventing leaks and corrosion. Competent DIY installers achieve successful results with careful planning, proper materials, and attention to waterproofing details. Critical: test installation with water hose before finalizing—identify leaks early preventing interior damage. Medium 110W panel simplifies handling compared to large 200W panels while providing meaningful output improvement over compact 80W panels.
Drivetech 4x4 Quality and Support: Drivetech 4x4 Australian designed for extreme outback conditions and harsh marine environments. Components engineered for mobile installation vibration and environmental exposure. 12-month or 20,000km warranty providing peace of mind. Australian-based technical support assisting with installation planning and technical questions. Quality assurance for critical permanent installations across entire panel range—110W panel receives identical construction quality as premium 200W models ensuring reliable long-term performance.
Technical Specifications
|
|
| SKU |
DT-SPF110-1 |
| Product Type |
Semi-Flexible Solar Panel |
| Brand |
Drivetech 4x4 |
| Maximum Power Output |
110W |
| Maximum Power Voltage |
20.16V |
| Maximum Power Current |
5.45A |
| Open Circuit Voltage |
23.75V |
| Short Circuit Current |
6.05A |
| Panel Construction |
ETFE coating with anti-crack film |
| Cell Type |
Monocrystalline |
| Panel Dimensions |
930mm (L) × 670mm (W) × 3mm (H) |
| Panel Thickness |
3mm (ultra-thin) |
| Bend Radius |
Up to 30 degrees |
| Mounting |
Stainless steel eyelets (adhesive + fasteners) |
| Cable Length |
90cm (4mm²) |
| Connector Type |
MC4 (industry standard) |
| Weight |
Lightweight mid-range design |
| Charge Controller |
Not included (PWM or MPPT required) |
| Weather Resistance |
ETFE coating (UV resistant, waterproof) |
| Ideal Battery Size |
75-100Ah auxiliary batteries |
| Daily Generation |
30-38Ah (optimal 6-hour sunlight) |
| Warranty |
12 months or 20,000km |
| Applications |
Standard Vehicle Roof, Medium Caravan, Boat, Balanced Power Installations |
| Installation Type |
Permanent mounting (adhesive and/or fasteners) |
Frequently Asked Questions
Q: Why choose 110W instead of 80W or 160W panels?
A: 110W represents optimal balance for many touring and camping applications. Choose 110W over 80W when: consumption consistently 35-45Ah daily (single fridge plus accessories), battery 75-100Ah requiring faster recovery, weekend camping transitions to extended trips requiring higher output, roof space adequate for 930×670mm panel. Choose 110W over 160W when: budget-conscious seeking quality without premium cost, roof space limited (930mm length vs 1245mm for 160W), consumption doesn't justify 160W output (below 45Ah daily), weight considerations important for small vehicles. Example decision: consumption 38Ah daily with 85Ah battery—80W marginal (generates 28Ah requiring frequent DC-DC supplement), 110W adequate (generates 35Ah covering most consumption), 160W excessive (generates 50Ah exceeding requirements). 110W "Goldilocks" solution for typical touring—not too small, not too large, just right for mainstream requirements.
Q: How long does it take to charge my 100Ah auxiliary battery with this panel?
A: Charging time depends on battery state of charge and sunlight conditions. Example: 100Ah AGM battery depleted to 60% capacity (40Ah consumed) in optimal conditions generates approximately 5-5.3A charging current during peak hours. Bulk charging phase at 5-5.3A recovers approximately 30Ah in 6 hours. Absorption phase tapers current recovering remaining 10Ah in 2-3 hours. Total charging time approximately 8-9 hours optimal sunlight—adequate for single day recovery from moderate overnight consumption. Real-world camping: consume 35-40Ah overnight (fridge, lights, devices), recover 30-38Ah during daylight, deficit 2-8Ah covered by occasional DC-DC charging during driving or reducing consumption slightly. For sustainable indefinite camping: limit consumption to 35Ah daily matching panel generation, or drive 1-2 hours every 2-3 days supplementing solar with DC-DC charging recovering minor deficit.
Q: Can I install two 110W panels together for 220W total?
A: Yes, dual 110W panels create excellent balanced power system. Two 110W panels parallel-connected generate 220W total (10.9A combined current) providing substantial charging capability for comprehensive camping requirements. Advantages of dual 110W over single 200W panel: more flexible positioning (two 930×670mm panels vs one 1520×680mm panel), fits narrower roofs (930mm length vs 1520mm), distributed weight across two mounting locations, redundancy if one panel damaged. Configuration: connect both panels parallel using MC4 Y-branch connectors, combined 10.9A requires 15-20A charge controller (MPPT recommended for dual-panel efficiency). Dual 110W output (55-65Ah daily) adequate for: dual fridge installations, high consumption camping (50-60Ah daily), 100-150Ah battery systems, comprehensive touring requiring significant renewable power. Professional installation recommended ensuring proper parallel wiring and optimal positioning.
Q: What size charge controller do I need for this 110W panel?
A: Single 110W panel requires minimum 10A charge controller (5.45A panel output plus safety margin). Recommended controllers: 10A PWM (economical, adequate for single panel budget installation $50-100), 10-15A MPPT (maximum efficiency, enables future expansion $150-250). PWM acceptable for cost-conscious single-panel installations generating 5-5.3A charging current. MPPT extracts 15-30% additional power (6-7A output vs 5-5.3A PWM) justifying investment for premium applications or users planning future panel expansion. For dual 110W panels: combined 10.9A output requires 15-20A controller minimum—MPPT strongly recommended for dual-panel arrays maximizing combined efficiency. Calculate controller capacity: single panel needs 10A minimum, dual panels need 15-20A, future expansion to three panels needs 20-25A—size controller for planned maximum capacity avoiding replacement when adding panels.
Q: Will this panel fit on my standard wagon or SUV roof?
A: 930×670mm dimensions fit most standard vehicles with roof racks. Typical fitment: standard wagons with 1000-1200mm × 1000-1200mm roof area—excellent fit with space margin, medium SUVs with typical roof dimensions—adequate clear space, dual-cab utes with canopy roofs—fits canopy roof between mounting rails, standard caravans with front roof section—perfect size avoiding pop-top mechanisms. Measure available roof space before ordering: length × width clear area between roof racks, vents, hatches, antennas. Panel requires approximately 950×700mm clear area plus margin for mounting and cable routing. Compare with other panel sizes: 80W requires 850×700mm (more compact for tight spaces), 110W requires 950×700mm (balanced mainstream fitment), 160W requires 1250×700mm (requires longer clear roof sections). Professional installers assist measuring and positioning optimization ensuring proper clearances and avoiding obstructions.
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