Ravpower 16W Dual USB Solar Panel

Compact, Travel-Friendly Size: Lightweight, foldable solar charger is easy carry with you when hiking, camping, or spending time outdoors Efficient Energy Conversion: Benefit from an efficient solar conversion ratio that is up to 23.5% - that means more sunlight is used to quickly power your devices Charge at Devices’ Optimal Speed: Our signature iSmart technology automatically adjusts to the charging needs of the connected devices and provides them the optimal charging current to minimize charging time Even 3.2A Current: Smart IC frequency technology automatically detects connected devices' input and distributes a current output up to 3.2A; includes two 5V/2A USB charging cables Long Lasting Weather-Resistant Build: A waterproof sewn rugged polyester canvas can survive most weather conditions for longtime use