[High Efficiency & Powerful Performance] This 10W solar panel is designed to provide efficient energy conversion, with a maximum power output of 10W and an open circuit voltage (Voc) of 20V. With a maximum supply voltage of 18V, it is ideal for powering your devices in outdoor environments. [Wide Compatibility for USB Charging Devices] The solar panel provides both DC 18V and USB 5V outputs, allowing you to charge a wide range of devices such as smartphones, MP3 players, tablets, and more. Stay powered up while on the go with this versatile and reliable solar panel. [Eco-Friendly & Energy-Saving Solution] Harness renewable solar energy to power your devices, reducing your carbon footprint. This eco-friendly panel efficiently converts sunlight into electricity, providing a sustainable energy solution for outdoor activities like camping, hiking, and travel. [Durable and Long-Lasting Design] Built to withstand outdoor conditions, this solar panel features a short circuit current (Isc) of 0.6A and a maximum power current (Impp) of 0.4A. It is designed for long-lasting use, ensuring reliable performance even under varying sunlight conditions. [Compact & Portable for Outdoor Adventures] Lightweight and easy to use, this solar panel is perfect for outdoor enthusiasts. Whether you're camping, traveling, or hiking, its compact size makes it easy to carry and set up, giving you a dependable energy source wherever you need it.