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
Olight ORB-163C05 customised 550mAh 16340 battery for S1R Baton Version 1 | Facebook