Nitecore 18350 3.7V 700MAH 16340 Rechargeable Li-Ion Battery Button Top | The Warehouse
CR123A and rechargeable substitutes
Ultimate Guide to Flashlight Battery Sizes | Urban EDC Supply
Original aw 18650 18490 18500 18350 16340 14500 26650 Battery V2 VTC3 VTC4 VTC5 Battery e
Everyone knows that the D4V2 will run on 18650, 18500, and 18350. It will also run on 16340 (RCR123A) and, in a pinch, a CR123A without any type of spacer. : r/flashlight
16340 vs 18350 Batteries: What are the Differences? - Comparison Guide
Why I still prefer "outdated" 16340 over 18350 for EDC (D25C comparison vs S2+, D4V2, SC64w HI) : r/flashlight