Energizer 392BPZ Silver Oxide Battery Replacement for LR41 192 384 SR41SW New | eBay
Amazon.com: Tenergy 1.5 Volt Battery Button Cell LR41, ag3 Batteries Equivalent, Ideal for thermometers, Watches, Laser Pointers, Small Toys, Portable Electronics, and More - 40 Pack : Health & Household
Maxell Batteries LR41 (192, AG3) Alkaline Button Size Battery, On Tear – Batteries and Butter