Originally Posted by
Duster_360
The charger's peak sensitivity is adjustable from 3 - 20mv. 1st thing is to know what its set for. Guessing its too low and thats making it shut off too early.
For decent packs it should be 3-4mv/cell so a 6 cell pack should be 18-24mv so with this charger, 20mv would prob be good with these packs.
Thanks duster. That was the problem. The instructions say 3-5mv for the pack, not per cell. I changed it to 18 and now it charges everything perfectly.