{"product_id":"sunway-solar-car-battery-trickle-charger-maintainer-12v-solar-panel-kit","title":"Sunway Solar Car Battery Trickle Charger \u0026 Maintainer – 12V Solar Panel Kit","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Sunway Solar Car Battery Trickle Charger \u0026amp; Maintainer is a compact, solar-powered helper designed to keep your 12V batteries ready for daily life and longer storage. The unit pairs a small four-watt solar panel with a practical, automatic charging strategy, helping offset minor battery drain from clocks, alarms, and sensors so you’re less likely to wake up to a stubbornly dead battery.\u003c\/p\u003e\n\u003cp\u003eDesigned with simplicity in mind, you can mount the panel on a windshield or dash and connect it to the vehicle’s 12V outlet. A built-in diode guards against reverse charging, while an LED indicator lets you confirm when charging is active. The package includes a cigarette lighter adapter and sturdy clamps for flexible installation across different setups.\u003c\/p\u003e\n\n\u003ch2\u003eKey benefits\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSolar panel power up to 4W helps keep batteries topped off without external power.\u003c\/li\u003e\n  \u003cli\u003eReverse charging protection and a clear LED indicator for easy status checks.\u003c\/li\u003e\n  \u003cli\u003eBroad battery compatibility across common 12V chemistries, including Wet, Gel, SLA, AGM, LiFePO4, and Lithium-Ion.\u003c\/li\u003e\n  \u003cli\u003eRugged yet portable design with ultra-clear PV glass and ABS housing for durability in various environments.\u003c\/li\u003e\n  \u003cli\u003eIncludes cigarette lighter adapter and battery clamps for flexible, ready-to-use connections.\u003c\/li\u003e\n  \u003cli\u003eEco-friendly, low-maintenance solution suitable for multiple vehicles and equipment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow it works\u003c\/h2\u003e\n\u003cp\u003eSunway Solar’s trickle charger captures ambient light to provide a steady top-off charge to 12V batteries. The built-in diode prevents discharge back into the panel, while the LED indicator gives a quick at-a-glance status. When you’re ready to travel, the kit’s compact form makes storage straightforward and convenient.\u003c\/p\u003e\n\n\u003ch2\u003eIdeal uses and compatibility\u003c\/h2\u003e\n\u003cp\u003eWhether you’re prepping vehicles for seasonal storage, extending battery life between road trips, or maintaining equipment at remote sites, this charger adapts to a wide range of scenarios. It’s suitable for cars, trucks, motorcycles, boats, RVs, ATVs, snowmobiles, tractors, trailers, and other powersports or farm equipment that operate on 12V batteries.\u003c\/p\u003e\n\n\u003ch3\u003eWhat you get\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCigarette lighter adapter for quick setup\u003c\/li\u003e\n  \u003cli\u003eAlligator battery clamps for versatile connections\u003c\/li\u003e\n  \u003cli\u003eMounting aids and hardware for reliable placement\u003c\/li\u003e\n  \u003cli\u003e12-month warranty and responsive customer support\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eNote: This charger is designed to support regular, small drains and does not replace a full charging system. It offers a convenient, eco-friendly option to help minimize battery drain and simplify routine maintenance for a broad range of 12V batteries and mobile gear.\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 can the Sunway Solar Charger maintain?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It supports 12V Wet, Gel, SLA, AGM, LiFePO4, Lithium-Ion, and Deep Cycle batteries.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I install and monitor charging with this kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Mount the panel, plug into the 12V outlet, and use the LED indicator to monitor charging status.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Sunway Solar","offers":[{"title":"Default Title","offer_id":48212878688500,"sku":"B01MYVUSRH","price":38.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6652\/0820\/files\/sunway-solar-panel-trickle-charger-4w-on-dash.jpg?v=1778448542","url":"https:\/\/www.cerapatiogarden.com\/products\/sunway-solar-car-battery-trickle-charger-maintainer-12v-solar-panel-kit","provider":"Cera Garden","version":"1.0","type":"link"}