OBSIDIAN SERIES 25 Watt Trickle Charge Solar Panel Kit

The Zamp Solar OBSIDIAN® SERIES 25 Watt Trickle Charge Solar Panel Kit is rugged and weatherproof with an IP67 rated integrated solar charge controller. This solution is designed to ensure a properly maintained battery that will work better and last longer. Never get stuck with a dead battery due to parasitic draw in your RV, overland rig, van, dump trailer or other heavy equipment. Works with any 12-Volt battery.