Nature Power Monocrystalline Solar Panel, 25 Watts, Model# 15025
This Nature Power Monocrystalline Solar Panel uses crystalline solar cells to increase light absorption and improve efficiency. Heavy-duty, weather-resistant aluminum frame is maintenance free. The built-in block diode prevents the reverse flow of electricity. Ideal for charging 12V batteries. Requires a charge controller (sold separately) to prevent overcharging of battery.