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Get Ready for a New of Solar Charging: Enjoy smarter, high-power charging with the POWOXI M-Series High-Power ETFE Thin & Flexible Solar Battery Charger, featuring a fully potted and sealed IP67 waterproof independent MPPT charge controller built right in—no more searching for a separate controller, as we now offer this convenient 2-in-1 configuration to make your charging experience simple and effortless
Enhanced Independent MPPT Controller: POWOXI's innovative IP67 potted technology ensures your solar trickle charger can handle any wet environment. It intelligently adapts to your battery's temperature across different seasons, delivering the precise charging voltage needed. With a three-stage charging process (Bulk, Absorption, Float), it recognizes and applies the perfect voltage for every battery phase, providing more effective 12V battery charging, superior safety, extended battery life, and enhanced charging performance
Advanced P&O Incremental Conductance Algorithm: By repeatedly disturbing the voltage and testing different sunlight intensities to continuously adjust the charging voltage, the operating point of the solar system charging power gradually approaches the maximum power point, improving the charging efficiency and effectively increasing the charging efficiency by 36%*, ensuring superior performance even on cloudy days compared to non-MPPT chargers
ETFE Anti-solar refraction Material: ETFE's exceptional light transmittance (up to 95%) significantly enhances solar cell efficiency by optimizing light delivery, making it perfect for a solar car battery charger and solar trickle charger for car battery 12V applications. Its high transparency is maintained long-term, while robust carbon-fluorine (C-F) bonds provide superior UV resistance, preventing embrittlement and degradation, and ensuring excellent tolerance to harsh temperatures and corrosion
Comprehensive Battery Protection: Select your battery type with the MODE button, 12V AGM GEL LiFePO4 and Lithium, This solar battery maintainer is compatible with all 12V lead-acid batteries (flooded, gel, AGM, SLA, VRLA, maintenance-free) for boats, cars, RVs, powersports, campers, and deep cycle applications