... 2.high quality 3.Approved by CE 4.rechargeable Mobile phone thick battery High capacity: all use BAK (BAK), Kai ... level,Signal (distance between the phone and the base station), Network parameters defined by the operator.9.Our battery is sent out ... iphone, blackberry, HTC, etc. including mobile phone charger, batteries, headset, housing, flex cable, phone case. We offer many different chargers, (car ...