{"product_id":"40w-12v-solar-trickle-charger-waterproof-battery-maintainer-b0dzbz1w8h","title":"40W 12V Solar Trickle Charger, Waterproof Battery Maintainer","description":"\u003carticle\u003e\u003csection\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe 40W 12V Solar Trickle Charger, 2PCS 20W 12V\/24V Solar Battery Charger for Car Battery with Smart Controller, Waterproof Battery Maintainer for RV Battery Boat Dump Trailer stands as a rust-resistant option in its space, offering practical use for household use. Constructed using Aluminums, Monocrystalline Silicon, Tempered Glass, measuring 16\"L x 11.9\"W x 0.78\"H, weighing 6 Pounds. Notable features include efficient battery and battery charging, contributing to its well-made character.\u003c\/p\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEfficient Battery Charging — Our 20W 12V solar battery charger combines A+ high-efficiency monocrystalline cells, low-iron tempered glass, and a smart controller (built-in intelligent chip) to deliver up to 20–30% module efficiency and consistently faster charging, helping your battery replenish power quickly\u003c\/li\u003e\n\u003cli\u003eWide 12V Compatibility — The kit comes with plug-and-play alligator clips and O-rings for quick hookup This fully automatic, maintenance-free smart 12V solar panel works with LiFePO₄, Li-ion, AGM, SLA, GEL,FLD, EFB, and MF batteries, ideal for car, RV, boat, motorcycle, camper, lawn mower, trailer, and water pumps, and electric fences—keeping parked equipment topped off and preventing battery drain during storage\u003c\/li\u003e\n\u003cli\u003e3-Stage Visible Charging — Stay topped off safely without babysitting A built-in intelligent chip auto-switches Bulk → Absorption → Maintenance—fast fill, then gentle maintenance Three status LEDs show the stage at a glance, while 6-in-1 protections—anti-backflow (reverse current), over-charge, over-voltage, over-current, short-circuit, over-temperature—keep charging safe and help extend battery life\u003c\/li\u003e\n\u003cli\u003eAll-Weather Durability — Stable output in extreme conditions Full-potting and IP68 weather sealing prevent moisture ingress and protect the electronics, delivering steady current from 14°F to 158°F (-10°C to 70°C) Low-iron tempered glass with a corrosion- and rust-resistant aluminum frame is built for long outdoor use—up to a 25-year service life—while corner guards help absorb bumps for added drop resistance\u003c\/li\u003e\n\u003cli\u003eComplete Kit \u0026amp; 24\/7 Support — What’s in the box: solar panel ×2; charge controller ×2; 360° adjustable mount ×2; alligator clip cable ×2; O-rings ×2; mounting hardware kit ×2 — install in minutes The included 360° mount lets you aim at the sun to maximize daily solar intake and improve charge yield Backed by 24\/7 customer support and a 365-day warranty for peace of mind\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eWhy Choose the Callsun 40W 12V Solar Trickle Charger\u003c\/h2\u003e\n\u003cp\u003eChoose the 40W 12V Solar Trickle Charger, 2PCS 20W 12V\/24V Solar Battery Charger for Car Battery with Smart Controller, Waterproof Battery Maintainer for RV Battery Boat Dump Trailer for the combination that solar battery chargers \u0026amp; charging kits buyers actually need: user-tested build, efficient battery, and everyday convenience.\u003c\/p\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eBest For\u003c\/h2\u003e\n\u003cp\u003eThe Callsun 40W 12V Solar Trickle Charger is best suited for: car.\u003c\/p\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eQuick Summary\u003c\/h2\u003e\n\u003cp\u003eThe Callsun 40W 12V Solar Trickle Charger is a Solar Battery Chargers \u0026amp; Charging Kits product by Callsun. Brand: Callsun. Material: Aluminums, Monocrystalline Silicon, Tempered Glass. Product Dimensions: 16\"L x 11.9\"W x 0.78\"H. Item Weight: 6 Pounds. Efficiency: High Efficiency. Price: $63.79.\u003c\/p\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCallsun\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAluminums, Monocrystalline Silicon, Tempered Glass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Dimensions\u003c\/td\u003e\n\u003ctd\u003e16\"L x 11.9\"W x 0.78\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eItem Weight\u003c\/td\u003e\n\u003ctd\u003e6 Pounds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003eHigh Efficiency\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/section\u003e\u003c\/article\u003e","brand":"Callsun","offers":[{"title":"Default Title","offer_id":44041738780759,"sku":"SPH-B0DZBZ1W8H","price":63.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/0402\/3639\/files\/71D5UZ8Lp5L._AC_SX679_PIbundle-2_TopRight_0_0_SH20.jpg?v=1784262507","url":"https:\/\/gardenmusee.com\/products\/40w-12v-solar-trickle-charger-waterproof-battery-maintainer-b0dzbz1w8h","provider":"North Ember","version":"1.0","type":"link"}