Replacement Rechargeable 3DoT Battery (3.7V RCR123A) - Humans for Robots
Rechargeable battery KEEPPOWER RCR123A 800 mAh (Li-Ion) with protection | MILITARY RANGE
4) Westinghouse RCR123A 3 Volt Lithium ion Li-ion Rechargeable Batteries for use in Wireless Security Cameras, Digital Cameras, Thermal Scopes, Golf Range Finders, Electronic Toys; UL & CE Certified - Walmart.com