Enegitech CR123A 3V Lithium Battery, CR17345 123 3 Volt Disposable Battery for Smoke Alarm, Motion Sensor, Security Alarm Sensor, Camera Non-Rechargeable (CR123A 2 Pack)

Notice: This is non-rechargeable battery, please do NOT charge it!

Use for: Enegitech CR123A is compatible with eufy door sensor, smoke alarm, carbon monoxide alarm, flashligh, head torcj, smart lock, water leak sensor, glassbreak sensor, flood freeze sensor, door and window sensor and other house security sensor

Replace For: 123, 123A, BR2/3A, CR123, CR123A, CR123R, CR17335, CR17345, DL123A, EL123AP, K123LA, L123A, SF123A, VL123A, 5018LC

10-Year Shelf Life: With low self-discharge, it still retains 90% of its power after 10 years. Your reliable energy backup. ***Store In Original Package

Extreme Weather Application: 123 lithium batteries hold a great performance even in extreme temperatures ranging from -20 to 60℃. Your great choice for outdoor device in hot and cold weather.