12V monokristallines Solarpanel – Batterieladegerät mit Sperrdioden – wasserdicht

【High-Efficiency Charging】This 12V solar trickle charger is designed to efficiently charge batteries in cars, RVs, buses, and boats using solar energy. It helps maintain battery performance and extend battery life. 【Construction】Made of ABS plastic and solar cells, this charger is durable. It charges devices in various sunlight conditions, providing reliable performance. 【Reverse Discharge Protection】A built-in reverse discharge diode prevents reverse discharge, ensuring safe and efficient charging. It requires no maintenance. 【Charging Method】Simply plug the charger into a 12V power outlet in your vehicle and place the solar panel in a sunny location. Alternatively, you can use the included clips to connect the charger directly to the battery. The solar panel can be mounted on the windshield using the included suction cups or secured to the sun visor using straps. 【Convenience】This solar charger provides a convenient way to charge batteries. By utilizing solar energy, it reduces the use of traditional energy sources and minimizes carbon emissions.