... Backup Power Bank Charger W/ 6 Connectors for iPhone Nokia Samsung MP3High Quality Battery Power Bank Charger Portable Power ... Station 2200mAh!Includes 6 Changeable Connectors for Mobile phones, iPod, iPhone, Nokia, Samsung cell phones, MP3, MP4External portable battery allows you to ... a back-up power source. Works great for charging mobile phones, PDA's, portable game consoles, music players, etc. ...