This product is a set ofsolar panel, made of monocrystalline silicon and plastic material, high-quality and durable. It includes 1 solar panel, 1 solar charger, 1 solar controller, 1 car cigarette lighter charger, 1 alligator clip and 4 suction cups. Choose it for you.Features- Color:Black.- Material:Monocrystalline silicon, plastic.- Solar Panel Size: Approx.31.00X19.00X0.25cm/12.18X7.47X0.10in.- Maximum Power: 18W.- Short Circuit Current: 1.5A.- Work Current: 1.2A.- Work Voltage: 18V.- SystemVoltage: 18V.-Open Circuit Voltage: 20V.-Outgoing Interface: Dual USB plus DC interface.-Made of high-quality monocrystalline silicon and plastic material, durable and practical for long-lasting use.- Suitable forcar batteries, cars, RVs, ships, airplanes, satellites, space stations, outdoor breeding, planting, tourism, solar street lights, etc.- Using advanced polyethylene coating technology, the surface of the battery is coated with dark blue reflective film evenly, and the color is beautiful.- Adsorbed on the glass with a suction cup is more susceptible to sunlight, and the absorption effect will be better.- Itcanabsorb sunlight and transfer the solar energy into electricity power.Packing list: 1 x solar panel1 x solar charger1 x solar controller1 x car cigarette lighter charger1 x alligator clip4 x suction cups