MaxPowerCell CR123a - 3V lithium battery - Alarm Grid

CR123 batteries were originally designed to fit into numerous cameras. And so, in spite of its relatively recent introduction to the world o
CR123 batteries were originally designed to fit into numerous cameras. And so, in spite of its relatively recent introduction to the world of batteries, this squat battery, is relatively common. Many of Honeywell's products, for example, use the battery since it provides consistent power, and is a bit more compact than its more widely used AA counterpart.Despite being small, the battery will last about five to six years in a product that has general usage. Its usage in door contacts, such as the Honeywell 5816, can vary the life of the battery vary greatly. When put in a door contact attached to a heavily used door, the battery is likely to last for a much shorter period of time.

Energizer EL123APBP2 CR123 3V Lithium Batteries, 2-Pack

Panasonic CR123A 3V Lithium Battery - Tenergy

Enegitech CR123A Lithium Batteries, 123 3V Battery 1600mAh for Security System Camera Door Window Alarm Contact Flood Sensor Motion Detector Flashlight Laser Pointer Doorbell Non-Rechargeable 6 Pack : Everything Else

cr123 Batteries - Alarm Grid

Honeywell 5816: Installing the CR123A Battery

Panasonic CR123 CR123A 3V Lithium Battery ,6 Count (Pack of 1) : Health & Household

Batteries - Alarm Grid

Honeywell Door Sensor Change Battery

MaxPowerCell CR123A 3V Cylindrical Lithium Battery

Kodak Max Lithium CR123A 3V Single Battery

Duracell CR123A 3V Lithium Battery, 2 Count Pack, 123 3 Volt High Power Lithium Battery, Long-Lasting for Home Safety and Security Devices, High-Intensity Flashlights, and Home Automation

Rapthor CR123A 3V Lithium Batteries 20 Pack 1650mAh High Power CR123 CR17345 for Flashlights Microphone Toy Smoke Detector Alarm System Non-Rechargeable CR123 Photo Battery (Not for Arlo) : Electronics