RCR123 battery pack with charger (4xRCR123 + 2 bay charger)
HASTHIP 18650 Battery Charger 4 Bay Fast Charge, for 3.7V Li-ion TR IMR 10440 14500 16650 14650 18350 18500 16340(RCR123) Batteries, Intelligent Universal Rechargeable Battery Charger with AC Plug, Electric Power Tools,
INSTEN - CR123A RCR123 16340 - 4 Slot USB Charger of Rechargeable Lithium Photo Battery, for Battery of Netgear Arlo Wire-Free, Wireless Security Camera, Flashlight, Camera - Walmart.com