... : 2600 3600 4200mAh optional power bank for iPhone4/IPAD/IPOD/iPhone3/MP3 MP4 power bank for iPhone4/IPAD/IPOD/MP3 MP4Battery ... 3600 4200mAh optionalColor: BlackType: Li-ion This is a portable battery for iPhone, iPad, Blackberry, Nokia, Motorola, Sony-EricssonSamsung mobile phone ... is introduced1,High capacity portable power supply,could charge ipod,Mobile phone PSP,GPS,MP4/MP3,iphone, ipad and other ...