... battery to store abundant electricity, the Li-polymer battery power pack allows you to “deposit” electricity during plain days at ... mobile phones, iPhone, and music players SpecificationPrimary Function: Power Pack Cell Type: Li-polymer battery Capacity: 3600mAh Input: DC ... , Nokia, Micro USB, Mini USB, LG, Sony Ericsson, Apple) 3600mAh portable power pack (for Cell phone, iPhone, MP3/MP4, iPod, PSP, ...