The 6v power solar panel contains an internal rechargeable battery allowing the charger to be used as a main power supply for your feeder or as an additional power source to extend battery life.It includes both lid and leg adjustable mounting brackets that enable the solar panel to face any direction.A 5ft conduit cable with a rubber grommet which creates water tight connection with feeder to prevent any unexpected damage.Type: Solar PanelFunction: Charge/PowerBattery: 6 VoltCompatible With: XD-Pro, XDE-Pro, Econ Feeder Kits