1 Multifunctional: This 40W monocrystalline solar panel kit is specifically engineered to charge and maintain rechargeable batteries. Suitable for various vehicles and equipment including trailers, tractors, trucks, boats, RVs, cars, and powering devices like water pumps, electric fences and so on. 2 MPPT Solar Charge Controller: Recovers charging power during voltage drops. It prevents battery overcharging and over discharging, thereby significantly extending battery service life. 3 Weather Proof: Built to withstand strong winds, heavy rain, snow, and prolonged sun exposure. Its robust construction guarantees dependable performance in various climates. (Brackets not included. Users must secure and firmly anchor the unit themselves to prevent it being blown away in strong winds.) 4 Practical Solution: This versatile 40W solar panel kit well addresses low power electricity needs with outstanding convenience, security, and practicality. It serves as an essential tool for enhancing outdoor living experiences. 5 Plug And Play: This comprehensive kit includes everything needed, the solar panel, charging controller, and battery clamps. All essential components are provided in one package, eliminating the need for additional purchases. The system is designed for quick setup and straightforward installation.
What's in the box
1 x Solar Panel
1 x Controller
2 x Controller Connecting Wire
1 x O Ring Terminal Connecting Wire
1 x Battery Clamp
4 x Suction Cup
