After 35minutes of run time, tailcap reading was 1.6-1.75a
Resting voltage 3.73v (yeah!) <recovered to 3.77 after a few minutes of rest>
Popped in a used laptop battery I charged this evening, w/ resting voltage of 4.12v and the light went back up to ~2a tailcap reading.
Is this sound testing for all these used batteries? So long as they don’t vent for 35minutes of continuous run time on High, and don’t drop below 3.6v, I’m good to go, right?