Description Specifications:  Solar panel peak power  14W  Efficiency  22%-25%  Output 1  5V2A(max) Output 2  5V2A(max)  Unfold size  30 x47x 0.5cm/ 11.8×18.5×0.2 inch  Folded size  16 x 30 x 2cm/ 6.3×11.8×0.8 inch  Weight  352g/ 0.77lbs/ 12.3oz  Features: – This solar charger is made of higher efficiency sunpower solar cell, the efficiency rate is 22%~25%, most normal monocrystalline solar cell efficiency in the market is about 15%. –  The solar charger has 2 USB output ports, you can charge the 2 devices at the same time. The charging speed as fast as wall socket charging when sunlight is strong enough. – The solar charger is made of foldable design. You can pack it become small size and put it into your backpack when at outdoors. – There are rich accessories as free gift, such as micro USB charging cable, carabiners help you charging convenient more at outdoors.    Package Included:  1 x 14W Solar Charger 2 x Hooks(carabiners)  1 x Micro USB cable  1 x Instruction manual