So I ordered some spare 18650 batteries on amazon and when I got them I noticed something weird. One of the batteries is shorter than the rest. Most are 2.628" long measured on the body. The short one is 2.520" long. Anyone ever seen this?
Yeah I was looking at those. I just wanted a few extras at a cheap price because my big flashlight goes through them so fast. Guess you get what you pay for. Next time I order I'll have to get some better ones. I want to get some cr123 rechargeable batteries anyway so I'll just combine and get free shipping
I am getting the best results from the white ones, I think, it is all subjective, but all of the 5000 give a longer run time than the standard 2400. Good luck