... , MP4, PSP, GPS, Digital Camera,etc Main Features1.Charge for mobile phones(All brand,such as iphone,ipad,Nokia, Blackberry,Sumsang ... and four batteries indicator, so that you can control the mobile power electricity, the following table. Battery life indicatorOne power lightTwo ... unit is fully charged. Hot Sell! 5000mAH Power Bank For Mobile Phones,Portable Charge for MP3, MP4, PSP, GPS, Digital ...