18650 Powered Fenix Flashlights
Fenix makes a number of flashlights that utilize 18650 batteries. 18650’s are the same size as two CR123A batteries. They produce around 3.7 volts and can be recharged using a li-ion charger. As you can see from the selection below, 18650’s are employed in a wide range of devices, from bike lights, to tactical lights, to search lights.