Identification: A23 E23A V23A V23PX V23GA L1028 MN21 G23A GP23A WE23A UM23A LR23A LRV08 K23A 8LR932 8LR23 3LR50 23AE MN23 PX23 EPX23 System: AlkalineVoltage: 12.00 VoltCapacity approx: 55 mAh Dimensions in mm: Ø 10.30 x 28.50