My OSTC Plus came with a Trustfire battery. In one of HW's facebook posts it references a battery comparison at [www.dampfakkus.de
The Trustfire battery came out badly in the test.
I see in the sticky topic that HW are now delivering "Sanyo UR14500P" batteries with the OSTC Plus.
I'm on my 3rd Trustfire battery but this one seems to be lasting well, although it has failed once at just under 50% charge.
Would it be worth my while changing to a "Sanyo UR14500P" battery?
Which is most reliable over many cycles?
OSTC PLUS 15643