15W Solar Battery Maintainer, 2PCS 7.5W 12V/24V Waterproof Solar Battery Charger with Smart Controller, Low-Iron Tempered Glass Solar Panel for 12V LiFePO4 Battery Dump Trailer Automotive Boat
Product details
| Management number | 214764226 | Release Date | 2026/04/12 | List Price | $14.40 | Model Number | 214764226 | ||
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- 【Full Protection for Your Safety】Intelligent Boat Solar Battery Maintainer has 6 kinds of protection functions: With reverse charging protection, overcharge protection, overvoltage protection, overcurrent protection, short circuit protection, over temperature protection and other safety functions. Comprehensively protect the battery, increase the service life and make charging safer.
- Wide 12V Compatibility — Fully automatic, maintenance-free smart 12V solar battery maintainer works with LiFePO₄ , AGM, SLA, GEL, FLA, EFB, MF batteries and selected Li-ion where supported, ideal for car, RV, boat, motorcycle, camper, lawn mower, trailer, and jet ski—keeping parked equipment topped off and preventing battery drain during storage For 12V systems only
- 【Durable and Sturdy】Using 3.2mm iron tempered glass and corrosion-resistant aluminum frame, IP68 waterproof material makes the solar panel waterproof and rust-proof, which can withstand extreme weather such as wind, snow and rain.
- 【Smart Solar Controller】This Solar Trickle Charger for Car Battery 12V uses smart chip to track the power in the solar panel in real time to maximize the effectiveness of the solar panel. At least 20%-30% higher efficiency (theoretically 50% higher) compared to traditional controllers.
- 【360°Adjustable Mount】The Solar Panel for Charging Battery comes with 360°adjustable bracket, which can be easily mounted on the wall, roof, boat. The four corners of the solar panel kit also have corner protectors, which can prevent the solar panel from being damaged in case of accidental fall.
- 【Callsun—Long-Termist】Callsun Solar Panel focuses on long term benefits, and adopts Grade A+ material, which can last for 25 years under the right use.Callsun Solar Panel will be with you for a long time, and we promise to provide you with technical support for our products and warm service around the clock, please feel free to contact us.
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