Specifications

Solar backpack with a solar panel 1Watt, power supply for mobile phone, mp3/mp4 player,suitable for outdoors activities

solar charging backpack/solar energy bag/solar backpacks:

1, solar panels Parameters: 0.72W
2, battery parameters: LI-ION 3.6V 1500MAH
3, transfer connectors: 7
4, the sun will give mobile phone charge-charge storage 10-12 hours 90% of the electricity.
5, USB mobile phone charge storage 4 hours to give 90% of the electric charge
6, support the side of the charge storage

7, Material:1680D.