... bank for iPhone,Samsung, Nokia, Sony Ericsson connectors,mobile phone,MP3,MP4,digital camera,bluetooth earphone Power bank for iPhone,Samsung, ... Nokia, Sony Ericsson connectors,mobile phone,MP3,MP4,digital camera,bluetooth earphoneexternal mobile battery charger 1, aluminium ... When the LED Light on ,shows it is charging for cell phone. 3.When the AA battery used up, the charger ...