[ A LEVEL CHIPS ] With A?level chips, it can be used in automobiles, ships, motorcycles, home appliances, etc. [ SPECIFICATION ] Product Size: Approx 310x190mm / 12.20x7.48 inch. Power: 50W. Working Current: 1.2A. Working Voltage: 18V. [ APPLICATION ] Suitable for car batteries, RVs, airplanes, satellites, space stations, outdoor breeding, planting, tourism, solar street lights. [ HIGH EFFIENCY ] The conversion efficiency is high, the output efficiency is good, the light efficiency is low, and the applicability is strong. [ GOOD PERFORMANCE ] Light weight and easy to carry. Easy to install and connect, high stability and durability. Semi?flexible, and can be appropriately bent to use a wider range of applications. 50W 18V Polycrystalline Solar Panel Kit, High Efficiency PV Module with Solar