| A popular small battery, commonly used in car alarms and burglar alarm remote controls and cigarette lighters. Also known as: LRV08, L1028, RVO8, 23A, MS21, MN21, E23A, K23A, V23GA, GP23A, 8LR932, 8LR23, VR22, 8F10R. Type: Alkaline. Voltage: 12 V. Length: 28.9 mm. Diameter: 10.3 mm. | |