- Nov 28, 2012
Do the King Kong not measure up? Other than one odd one that i purchased by accident i have only purchased the KK 26650 ones. I would be very curious as to whether there are any that can beat the high quality 18650 cells out there such as the Panasonic Pf, Sony VTC4, Samsung 25R, Sanyo or AW cells. I messed around with different cells like those with my Phlatlights aND there's always a significant voltage sag when pulling 30+ amps (as you would expect of course). I need some adjustable 50A drivers for my PT-121 experiments. You can push a staggering 5000lm out of a PT-121 green.