• 【Extremely High Conversion Rate】Our 15W solar panel kit is made of professional monocrystalline silicon solar cells, with a solar conversion rate of more than 30%. This solar panel kit is designed for maintaining 12V rechargeable batteries such as LiFePO₄, Lithium Ion, SLA, GEL, AGM, MF, and so on. Effectively maintain and charge batteries for cars, trucks, boats, motorcycles, RVs, trailers, tractors, lawnmowers, sheds, gate openers, electric fences, cabins and more!
• 【Professional Materials, Durable & Long-lasting】This solar battery maintainer is made entirely of low-iron tempered glass surface and aviation-grade aluminum frame, making it 100% waterproof, rust-proof and corrosion-resistant, with a lifespan of over 30 years. This solar panel kit solar battery tender can easily withstand any extreme weather conditions, such as sandstorms, thunderstorms, strong winds, hail and blizzards, etc. The solar battery maintainer can withstand wind pressure of 2500Pa and snow pressure of 5600Pa.
• 【Intelligent Charge Controller】This solar trickle charger adopts the new upgraded 10A intelligent charge controller, the charging efficiency is more than 30% higher than other controllers in the market, the three-stage charging design of the solar panel kit's intelligent charge controller can effectively prevent the battery from overcharging, over-voltage and short-circuiting, which greatly protects the battery's lifespan. Through the panel on the smart controller of the solar battery maintainer, you can clearly understand the status of the battery.
• 【Easy Installation & 360° Adjustable】This solar trickle charger is equipped with a 360°adjustable installation bracket, which helps the solar panel adjust to the angle of direct sunlight during use. The installation of the solar panel kit is also very simple. Pre-drilled installation holes and the required screws make it very convenient to install the bracket onto the solar panel. All cable connections are plug-and-play.
• 【What You Will Get】1* solar panel 1* charger controller 1* mounting bracket 1* crocodile clip 1* O-ring 1* set of mounting parts. (We provide after-sales service and lifelong technical support. 7×24 hours after-sales service to make sure your questions are answered in a short period of time!)