So a guy i met camping was going to get a slash 4x4 and was set on it till he drove my 2wd stampede. Long story short- he found a stampede 2wd on ebay that came with a traxxas 3300mah 2s lipo and the stock long time charger. Because of that i put it on my hitec x4. I looked at the volts per cell and one was down to 3.34 and the other was 3.74 i unplugged it, cleaned the plugs out, put it back on and it read the same. I watched it, let it do its thing, and not long after it was balanced at apx. 3.70 volts per cell. He does not have a program card (castle sv3 ESC) so i looked at it and it was set at 3.2 vpc cut off. I changed it to 3.48 vpc. Ran it for a pack that way and it cut off at 3.52 volts, and the other was 3.72 volts. It came to safe rom ever discharging, but it still isn't that close.
My questions are- how much damage may/may not have been done to it? (About 10-15 runs like that) and why is it so far off? Or is this a ok difference? (Mine never seem to be more than 0.08 off)