... as solar flashlight, mobile phone charger, MP3/MP4 charger, digital camera charger Can be used as solar flashlight, mobile phone charger, MP3/MP4 charger, digital camera charger Polycrystalline silicone solar ... efficiency Modern, portable, and convenientPacking:1pc/color box50pcs/ctn,carton size:37.5x29x20cmN.W:6.5KGsG.W:7.5KGs emergency mobile phone solar charger