Can anyone recommend a replacement for these batteries, they are in a flashlight with two units. Two normal 18650 don't fit, they are too short. : r/batteries
Panasonic Eneloop, 18650, vapeakb
21700 18650 2A Fast Smart Battery Charger, Universally Applicable to All 3.7v/1.2v Batteries, The Screen Can Display The Capacity Value, (LCD-4) : Amazon.ca: Electronics