Exell EB-23A Alkaline 12V Battery Specifications:Voltage: 12V Amperage: 18 mAh Chemistry: Alkaline Diameter: 0.41 in (10.3mm) Height: 1.14in (28.9mm) weight: 0.025lbs (0.4oz) Terminal Type: Button Top The Exell EB-23A 12V Alkaline Battery Is Also Known As:1811A...