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: SURPOWER A23 23A 23AE 12v Alkaline Battery A23s for Ceiling Fan Remote,Door Bell-5 Pack【5-Year Warranty】 : Health & Household
Amazon.com: 5X GP 23AE 21/23 A23 23A 23GA MN21 12V Battery : Health & Household