... solar charge bag and backpack 1.for charging MP3, MP4, phone, camera, etc 2.movable Power Supply: 3.7V/1000mAh 3.CE Portable solar charge ... . ,etc 1. Production Information/Detail Item No.YCB010Brand NamehylaydescriptionPortable solar charge bag and backpack for mobile phones, MP3, camera, etc. ... sunshine, it is able to charge mobile phones, MP3, MP4, MP5, PSP, GPS. Large Power Solar Bag can be used for ...