CR123 vs. CR123A Batteries: Which Ones Are better?
Beston CR123A 3.7V 700mAh Li-Ion Micro USB Rechargeable Batteries x 2 | Convenient Rechargeability
Amazon.com: Taken 4 Pack CR123A Lithium Battery 3.7V Batteries [CAN BE RECHARGED] and LED Charger Compatible with Arlo Cameras (VMC3030/VMK3200/VMS3330/3430/3530), Flashlight, Microphone : Electronics