Rayovac Energizer A23 Battery Manganese Dioxide 12 Volts A23BPZ. Replacement for: 1181A A23BP DL21 DL23 MN-21B MN21 V23GA. Specifications for Rayovac Energizer A23 Battery: Manufacturer: Rayovac Color: Silver Battery Quantity: 1 Battery Capacity: 50...