Nitecore NL1835HP High Performance 18650 3500mah

Anyone know what cell this is thanks

Guess only-

Sanyo NCR18650 GA with protection pcb.

Is there any valid excuse to buy batteries of the same brand as your flashlight?
Apart from the obvious reason: my ABCD flashlight does not work, I even bought ABCD batteries for it.

Now people wonder what brand off cell’s are in it, and even if they know, that can change any moment.
At least with cells of reputable brands (LG, Panasonic, Samsung, Sony, etc) you know what you buy.
Ahem, unless you went for the cheapest seller and bought yourself some nice knock-off’s.

True but the two trusted dealers in country only sell re wraps and plus they come procteced