Product Name: Solar Panel; Voltage:5V;Power:2.5W Net Weight: 94g; Package Content: 1Pcs x Poly Solar Panel Main Color: Black,Green;Size: 150 x 130mm / 5.9 x 5.1 inch (L*W);Thickness: 3mm/0.1 inch Application: to charge cell , for home lighting and different kinds of low-power appliances, for science projects, for solar powered water pump, small solar power system, etc. Portable, compact and stylish size with solid attractive casing.