Features High Conversion Efficiency: Achieve up to 19.5% efficiency with multi-layer cell technology, maximizing energy capture from sunlight for reliable power on the go USB Smart Charging: Charge your devices quickly with a 5.2V 2A USB output, making it ideal for smartphones, tablets, GPS devices, and digital cameras Waterproof Nylon Construction: Built with tear-resistant and waterproof nylon, this charger ensures dependable performance in various weather conditions for everyday use Features: 1、[High Conversion Efficiency] This foldable solar panel utilizes multi layer cell technology, converting sunlight into usable electric energy with a high efficiency of up to 19.5%. 2、[USB Smart Charging] Equipped with a USB output of 5.2V 2A (maximum), this solar panel charger is for charging smartphones, tablets, GPS devices, and digital cameras. 3、[Waterproof Nylon] Constructed with tear resistant nylon, this solar panel charger is waterproof, ensuring reliable performance in various weather conditions and everyday use. 4、[Portable Foldable Design] The folding design of this solar panel makes it highly portable and easy to carry, can also be conveniently attached to your backpack using the included attachment hooks. 5、[Versatile Outdoor Use] Ideal for camping, cycling, hiking, rock climbing, and any outdoor activities, this solar panel charger provides a reliable and eco friendly power source. Specification: Item Type: Foldable Solar Panel Material: Nylon Maximum Power (pmax): 8W Open Circuit Voltage (voc): 6V Maximum Power Voltage (vmpp): 5V Short Circuit Current (isc): 1.3A Maximum Power Current (impp): 1A Output: USB Package List: 1 x Foldable Solar Panel 2 x Hook 1 x User Manual Note: Without power storage function. Package List 1 x Foldable Solar Panel 2 x Hook 1 x User Manual