Description: MaterialThis solar panel is constructed with high performance polycrystalline silicon that offer higher efficiency, provides a long service life.Widely UsedWide compatibility makes solar panel able to charge almost any electronic device, such as mobile phones, tablet, laptops, and cameras.Easy to UsePlace the solar panel in the position facing the sun. Then connected to the products that need electricity (such as fans, lamps, etc.)FeatureLightweight solar panel, easy to carry. Resistance is strong, can resist different environments. Can be easily taken to outdoor activity to charge cell phone or camping light.ApplicationPortable solar panel fit for traveling, camping, hiking, picnic, riding, automobiles, RVs, ships, outdoor breeding, planting, tourism, and any outdoor activities. Specification: Material: Polycrystalline Silicon,Power: 20W Size Chart: 42cmx28cmx3cm/16.54inchx11.02inchx1.18inch Package Includes: 1 Solar Panel,120A Controller Adapter,1 Alligator Clip Cable,1 Piece DC + Car Charging Cable,4 Suction Cups,2 Hanging Buckles Note: Please allow slightly errors due to manual measurement and different monitors.