... the stored power is then exported to mobile phone,digital camera,MP3,MP4 and other digital products,of which the process ... The solar mobile charger is the ideal backup power supply for business trip ,traveling,long distance journey,wildness working. Technical ... 10-18 hours for fully charger. InstructionWhen Lithium battery is fully charged,it can charger mobile phone,digital camera, MP3,MP4,and ...