Vinnic 5pk L1028 Alkaline 12V Batteries GP23A, MN21, A23, LRVO8 : Amazon.ca: Health & Personal Care
Energizer : 12 Volt Watch/Electronic/Specialty Batteries, A23, 2 Batteries per Pack -:- Sold as 2 Packs of - 2 - / - Total of 4 Each : Amazon.in: Electronics
Amazon.com: CELEWELL A23 23A Alkaline (5-Pack) Battery Same as 23AE L1028 MN21 【5-Year Warranty】 : 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