This unique foldable semi-flexible solar panel is lightweight, and foldable design to be easy for carrying around. It offers two USB A charge ports at 5V/2.1A and one 18V DC output port, with built-in chip for protecting devices from over-charging or backflow. Our foldable semi-flexible solar panel can charge a wide variety of electronics such as mobile phones, drones, digital cameras, laptops, etc. It also serves as an extended power source to our P750 portable solar power station that gives you greater flexibility for outdoor activities without worrying about running out of power.