The WGIWGISO0010 from Wildgame Innovations offers worry-free power supply to your deer feeder throughout the season via a 12V Edrenaline Solar Panel. The solar battery charger is robust and high-efficiency, designed to keep your batteries topped up with cutting-edge amorphous silicon solar technology.This solar panel easily secures to your power control unit with readily attachable clips and can be adjusted to achieve the ideal angle for maximum solar power. It\'s fully compatible with 12V power control units.