I ordered the fenix l2d premium Q5 flashlight the other day. I also ordered some 18650 rechargeable batteries.
I then got to wondering if the 18650 batteries are going to work in the flashlight. The product details say two 1.5V AA (alkaline, Ni-MH, Lithium).
If the 18650 will not work, what is the best alternative for a rechargeable battery?