MDHAND 400 Watts Solar Panel Kit, Portable Solar Panel Set, 100A 12V Battery Charger with Controller for Caravan Boat/Car/RV/Automobile Battery

Wide Use: 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. Dual USB Output Ports: The back junction box has dual USB ports that can charge two USB devices fast at the same time. The solar panel can charge your phone in emergency. High Charge Efficiency: MDHAND solar panel with high conversion rate of 24% charges fast in the direct strong sunlight. 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. Adjustable Angle: MDHAND with a semi-flexible design, the solar panel can bent appropriately to suit a wider range of applications.