Energizer CR123A 3V Lithium Button Top Battery El123APBp L123A DL123a – Battery World
Amazon.com: Duracell CR123A 3V Lithium Battery, 6 Count Pack, 123 3 Volt High Power Lithium Battery, Long-Lasting for Home Safety and Security Devices, High-Intensity Flashlights, and Home Automation : Health & Household
Pack of 12 (2 x 6) Duracell DL123A 3V Lithium Batteries (packaging may vary) | eBay