This portable solar panel utilizes advanced single crystal silicon laminated technology to maximizes the conversion of sunlight into usable energy Featuring IPX6 waterproof rating, this folable solar panel is builted to bear various weather conditions, making it perfect for outdoor use Equipped with multiple outputs, this solar panel Charging Device enables fast charging of your devices anytimes, anywheres Whether you need to charging your phone, tablet, or other electronic devices, this solar panel can meet your need This 14W / 25W ETFE solar panel is designs to be portable and folding, making it for outdoor activity such as camping and hiking, Manufacturer: YanFengPro