... before shipping 3,fast delivery 4,paypal accept NAME:Portable battery charger for Iphone /ipod 1, Specifications1, Capacity : 1900MAH2, Input Voltage ... mobile charger when nor charging and not discharging , press the battery level indicator button at the top right of the ubiteWhen ... the mobile charger is layed and not used for a long time or the battery voltage is too low, It is a ...