Olight ORB-163C06 RCR123A / 16340 650mAh 3.7V Protected Lithium Ion (Li-ion) Button Top Battery for S10R III and H1R
Olight Baton 3 1200 Lumen Handheld Rechargeable Flashlight 1 x 16340 B
Amazon.com: OLIGHT Two 550mAh 16C05-10C Rechargeable Battery S1R II (1000 lumens Version), Perun Mini or Baton3 Flashlight and a LumenTac Organizer : Sports & Outdoors