smooth2o
Newly Enlightened
My Nitecore EC21 upon activation of the voltage meter reading via the red light was reading 4.0 (four flashes). It had come down from 4.2, then 4.1. Now, the reading on the battery has gone to 3.92 (DMM) and the light flashes now read 4 flashes, then 9 flashes or 4.9v (apparently trying to show a reading of 3.9v). Anyone else have that problem? I assume that the problem exists with the meter in the flashlight so other models would probably show the same. I think I saw a YT video that showed the same result.