What can be more simple than conductor 3xAAA battareys to 18650 size? But in these flashers it consists of two springs and REALLY CANT'T BE REPLACED BY 18650 element. There are lots of questions for the same lights, if can be powered from 18650. Seller, put this information to the description, please :)
What can be more simple than conductor 3xAAA battareys to 18650 size? But in these flashers it consists of two springs and REALLY CANT'T BE REPLACED BY 18650 element