Get the ability to run small pumps or lights with this Grape Solar Off-Grid Solar Panel Kit. The kit Includes: 2-piece Grape Solar GS-Star-200W 200-Watt monocrystalline solar panels, a 40 Amp Grape Solar Comet charge controller, branch connector set, two 20A inline fuses, cables and manual. Use this kit for RVs, boats, 12-Volt battery charging or charging small electronic devices. The panels are constructed of anodized aluminum frame with a sealed junction box making it great for outdoor use. When in use, this system provides 1200-Watt hours or 100 Amp hours of charge per day. Made with high efficiency crystalline solar cells for years of service, this solar kit is easy to install and virtually maintenance free.