Sumec, 1800 Solar Generator Kit, Includes: One 140W Mono Crystalline Silicon Module Solar Panel, 50' Of Cable & 1 Power Hub Which Features An 1800W Inverter/Battery Charge Controller Offering 4 AC Receptacles & Full Feature LED Display For System Monitoring, The Solar Panel Collects Solar Energy & Charges 2 Deep Cycle Batteries (Sold Separately) Via The Power Hub Up To 200 AMP Hours, Continuous Power 1440W, Max Power 1800W, Surge Power 2880W, Batteries Can Also Be Charged By Household 120V If Needed, For Use On Homes, Condos, Cabins, RVs & Sheds, Provides Limited Emergency Back-Up Power For Sump Pumps, Refrigerators, Lighting, TV, Radio, Fans & Computers, Power Hub Warranty 2 Years, Solar Panel Warranty 25 Years, UL Approved, 2 Box Kit.