Panasonic Industrial CR123A 3 Volt Lithium Battery (CR17345)
Amazon.com: STEPMAX 2 Pack EVE CR123A 3V Lithium Battery 1400mAh for Cameras Flashlight Alarm Smart Sensors (Non-Rechargeable) (2 Count) : Health & Household
Amazon.com: Duracell CR123A 3V Lithium Battery, 4 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