... Nokia, Sony Ericsson connectors,mobile phone,MP3,MP4,digital camera,bluetooth earphone Power bank for iPhone,Samsung, ... , Sony Ericsson connectors,mobile phone,MP3,MP4,digital camera,bluetooth earphoneexternal mobile battery charger 1, aluminium ... alloy shell 2, Capacity: 2200mah 3, 1 year warranty 4, CE FCC and ... ,shows it is charging for cell phone. 3.When the AA battery used up, the ...