VINTRONS 700mAh Battery For Bang & Olufsen Beocom 2 BANG & OLUFSEN 3HR-AAAU-2 Capacity: 700mAh / 2.52Wh Type: Ni-MH Volts: 3.6V Size : 43.65 x 19.70 x 19.70mm Certificated with ISO9001, RoHS & CE;