1.rechargeable big battery mobile phone 2.MCU intelligent control 3.more than 1000 times 4.for multi phones 5.CE,SGS,RoHS Rechargeable big battery mobile phone external battery pack for mobile phone ,emergency power pack. 2012 Newest 5200mAh power bank ,suitable for Iphone,for ipad,for ipod,mobiles,MP3,MP4,Mp5,for PSP etc.Multi colors available. Main ParameterProduct StyleUniversal Mobile ...