This Portable Solar Kit features a 180 Watt/ 8.9 Amp Class A Monocrystalline Solar Panel with dimensions of 40 Inch Width x 39-1/2 Inch Height x 1-1/2 Inch Thickness (open) and 20 Inch Width x 39-1/2 Inch Height x 3 Inch Thickness (closed), plus a 15 Amp PWM Weatherproof Solar Charge Controller - complete with US-made Solar Panel, Connecting Wires, Mounting Brackets and Hardware.