VINTRONS Replacement Battery For AT&T BY0929, DETEWE, BT-800, GP, 60AAAH2BMJZR, 70AAAH2BMJZR Capacity: 700mAh / 1.68Wh Type: Ni-MH Volts: 2.4V Size : 43.55 x 20.42 x 10.60mm Certificated with ISO9001, RoHS & CE;