{"product_id":"powoxi-50w-solar-battery-charger-with-integrated-mppt-12v-trickle-maintainer-for-rvs-boats-marine-more","title":"POWOXI 50W Solar Battery Charger with Integrated MPPT – 12V Trickle Maintainer for RVs, Boats, Marine \u0026 More","description":"\u003ch2\u003ePower on the go with an all-in-one solar charging solution\u003c\/h2\u003e\n\u003cp\u003eMeet the POWOXI 50W Solar Battery Charger, a compact 2-in-1 powerhouse that combines a high-performance solar panel with an integrated MPPT controller. This streamlined setup removes the guesswork of wiring a separate controller, delivering a simple, efficient path to keep 12V batteries topped up across adventures and work sites.\u003c\/p\u003e\n\n\u003ch3\u003eSmart charging that adapts to your battery and the weather\u003c\/h3\u003e\n\u003cp\u003eEquipped with an independent IP67-rated MPPT controller, the system responds to temperature shifts and seasonal changes, adjusting the charging voltage to align with the battery's stage. The three-stage process—Bulk, Absorption, Float—works behind the scenes to support safe, steady charging and longer battery life.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTemperature-aware charging helps prevent overheat or undercharge in varying climates\u003c\/li\u003e\n  \u003cli\u003eThree-stage sequence optimizes power delivery for diverse 12V batteries\u003c\/li\u003e\n  \u003cli\u003eIntegrated protection guards against over-charge, over-discharge, over-voltage, and short circuits\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eEfficient power, even when sunlight is not ideal\u003c\/h3\u003e\n\u003cp\u003eThe Power-Point Optimization Incremental Conductance algorithm continuously tests sunlight and adjusts the operating voltage toward the maximum power point. This approach can yield meaningful efficiency gains, especially on partly cloudy days, compared with non-MPPT chargers.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAlgorithm-driven tuning captures more usable energy from available sun\u003c\/li\u003e\n  \u003cli\u003eUp to around 36% efficiency improvement in typical conditions versus basic controllers*\u003c\/li\u003e\n  \u003cli\u003eQuiet, maintenance-free operation for routine battery upkeep\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePremium materials and rugged reliability\u003c\/h3\u003e\n\u003cp\u003eThe ETFE anti-reflection layer delivers excellent light transmission—up to 95%—to maximize solar input. Its UV resistance and temperature tolerance help prevent cracking or fogging over time, ensuring consistent performance in boat bays, RV sites, or roadside stops.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh transparency and durability withstand outdoor use\u003c\/li\u003e\n  \u003cli\u003eUV resistance reduces aging and maintains clear performance in sun exposure\u003c\/li\u003e\n  \u003cli\u003eRobust, waterproof housing supports outdoor installations without hassle\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eVersatile compatibility for diverse 12V systems\u003c\/h3\u003e\n\u003cp\u003eDesigned to work with a wide range of battery chemistries, the POWOXI charger is suitable for boats, cars, RVs, ATVs, motorcycles, trailers, tractors, and more. It recognizes battery type via MODE selection and automatically adapts the charging approach.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSupports 12V lead-acid varieties and LiFePO4 as appropriate\u003c\/li\u003e\n  \u003cli\u003eMode selector makes setup intuitive for different battery types\u003c\/li\u003e\n  \u003cli\u003eAutomatic charge maintenance stops charging when full and resumes when needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSimple, reliable maintenance with support you can count on\u003c\/h3\u003e\n\u003cp\u003eBeyond the hardware, POWOXI offers a 12-month warranty and lifetime technical support. CE and ROHS certifications reflect a commitment to safety and quality. If questions arise, friendly guidance is just a message away.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003e*Actual gains vary with sunlight and battery type.\u003c\/em\u003e\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What batteries are compatible with the POWOXI 50W Solar Charger?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It supports 12V lead-acid, AGM, GEL, and LiFePO4 chemistries, with automatic stop and resume charging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the built-in MPPT controller weatherproof and easy to install?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The unit features an IP67 waterproof design with integrated MPPT for outdoor use.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"POWOXI","offers":[{"title":"Default Title","offer_id":48213853143284,"sku":"B0F2MTRDWS","price":124.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6652\/0820\/files\/powoxi-solar-battery-charger-panel.jpg?v=1778485937","url":"https:\/\/www.cerapatiogarden.com\/products\/powoxi-50w-solar-battery-charger-with-integrated-mppt-12v-trickle-maintainer-for-rvs-boats-marine-more","provider":"Cera Garden","version":"1.0","type":"link"}