Amazon.com: Energizer A23 Battery, 12V, 1.8" Height.5" Wide, 2.9" Length (Pack of 12) : Health & Household
Amazon.com: MJKAA 10 Count A23 23a 12 Volt Battery for Garage Doors Opener, Doorbells Remotes MN21 23GA GP23AE A23S LR23A L1028 : Health & Household
Amazon.com: Toshiba Alkaline A23s A23 Gp23ae Mn21 23ga 12 Volt Battery (25 Pack) : Health & Household
Amazon.com: MJKAA Pack of 5 A23 Battery 12V Alkaline 60 mAh [Ultra Power] - 12 Volt for Garage Doors Opener, Ceiling Fans Doorbells Remotes MN21 23GA GP23AE A23S LR23A L1028 : Health & Household
Amazon.com: Voniko Alkaline Battery 23A - Ultra 23A Batteries (12-Pack) - Long Lasting 12 Volt A23 Battery for Doorbells and Power Remote : Health & Household