1 HIGH CONVERSION EFFICIENCY: 20W solar panel is made of excellent single crystal solar cells that generate energy from sunlight with a 24% higher conversion efficiency and better performance, providing your device with unlimited power in the sun 2 DUAL OUTPUT AND HIGH COMPATIBILITY: Foldable solar charger 20W with USB output(5V or 9V, maximum 2A) with 2 USB output ports for safe and fast charging of your devices, compatible with smartphone, tablets, speakers and more, perfect for your outdoor charging needs 3 PORTABLE AND FOLDABLE: The compact solar panels can be folded down to the size of a small handbag, providing portability and simplicity. The connection hook is ideal for attaching a backpack while hiking or walking around town, ensuring a smooth user experience 4 DURABLE MATERIAL: The solar cell charger has a durable excellent Oxford cloth housing, IPX4 waterproof and dustproof; ETFE high light transmittance film with high durability and higher conversion rate 5 WIDELY USED: Foldable solar panel is perfect for outdoor activities such as camping, hiking, picnics, and unexpected power outages

What's in the box
1 x Foldable Solar Panel Charger