5V 21W Waterproof Solar Panel Folding Bag for Cycling/Climbing/Hiking/Camping

Features: -Dual USB outlet can charge two devices at the same time to meet the power demand of different outdoor equipment. -Highly efficient solar cells convert up to 25%. -You can place the panel in the sun and use it to directly charge your device. -Foldable design: comes with a compact case for your smartphone; can be folded like a wallet for easy transport, great for camping, hiking and other outdoor activities -When closed, the solar charger is about the size of a wallet. It comes with buckle straps so you can hook it on your backpack. This portable design is perfect for outdoor activities like hiking or biking. -High density material, aging resistant TPU material, solar panels to achieve the characteristics of waterproof splash, mildew-proof. Specifications: Power: 21W USB output: 5V Suitable for: Cycling, Climbing, Hiking, Camping, Traveling, etc. Package included: 1 X Solar Panel 1 X USB Charging Line 2 X Carabiner 1 X Manual