Recharges your 6-volt battery without taking it out of the vehicle. Plugs into any standard 12-volt cigarette lighter. Charging port plugs directly into the receptacle on your decoy.
Good idea but has to be connected directly to battery. You cant use quick connect which can be a pain in the field. It might be just as easy to use a wall charger and a power inverter.
Great item to have. Saves having to have a spare battery. Used mine when camping season opening weekend and had no electricty to use the normal charger.