product summary doing charging for the lithium polymer battery which build in this solar charger by solar energy via the solar board, and then doing charger for digital product like mobile phone, mp3, mp4, camera etc by this solar charger 1 can doing charging by anywhere and any time(if the solar charger have enough power) 2 build in high quality lithium polymer battery with 2a battery capacity 3 with 17% high efficiency energy covert solar board 4 6v/120ma for the solar board 5 dc 5v input, dc 5v output 6 1a charging current 7 build in advanced power management design 8 constant voltage, constant current 9 overload protection 10 short circuit protection 11 over voltage input protection 12 high temperature protection 13 build in charging status indicator design 14 high efficiency , high reliability feature for charging 15 this product’s lithium polymer battery also can be charged by other dc charger 16 meet the ul/ce/3c security specification application during the trip, doing charging for some digital product like mobile phone, mp3, mp4, camera etc by this solar charger.