Feature:1.Strong Applicability: It has a single crystal r chip, lightweight and portable, suitable for outdoor travels. Can charge automobiles, boats, motorcycles, electric fans, emergency lights, solar water pumps, RV batteries or any 12V lead acid battery.2.High Conversion Rate & Good Output Efficiency: The solar panel with high conversion rate of about 24% charges fast in the direct strong sunlight. 3.Stable and Durable: Scratch resistant, non-foaming and easy to clean. Using advanced polyethylene coating technology, its surface is plated with dark blue reflective film, which is uniform and beautiful in color. 4.High-quality Material: All positive and negative electrodes are made of high quality silver paste with high welding strength and low series resistance. 5.Adjustable Angle: With a semi-flexible design, the solar panel can bent appropriately to suit a wider range of applications. Specification:Type: Solar PanelSize: 420*280mmColor: BlackConversion Rate: 23-24%Panel: Monocrystalline SiliconMaximum Power (Pmax): 600WMaximum Voltage (Vmp): 12VNo Load Voltage: 20.8V D CShort Circuit Current: 2000mAOutput Current: 1000mA (Max)Charging Time: 2 HoursWaterproof: IP65Working Temperature: -40â+85âType: With 100A controllerHow to Use It:1. First, face the sun with a solar panel, and a red light on the back indicates that the current output is normal;2. Fix the suction cup on the windshield or other positions where sunlight is easy to shine, and the absorption effect will be better;3. You can also put it on the workbench in front of the dashboard. Package Included:1 * Solar Panel2 * Mountaineering buckle1 * Car Charger1 * Battery Clip1 * 10-in-1 Charging Cable1 * 100AController4 * Suction CupABS