20PCS Original NX CR123A CR123 123A CR 123 A123 CR17345 16340 3V Lithium Battery for Camera Flashlight dry primary cell - AliExpress
CR123 - Lithium 3V Alarm Battery (12-Pack)
Tenergy CR123A Lithium Batteries, 12pk - Tenergy
BATCR123-2PK is a two pack of lithium CR123 batteries also called CR123A battery
Amazon.com: rapthor CR123A Lithium Batteries 1650mAh High Power UL Certified 3V Non-Rechargeable Battery with Built-in PTC for Flashlight Toys Alarm System Microphones (Not for Arlo) (20pack) : Health & Household