OPUS BT-C3100 V2.2 Resistance test upgrade mode

[Ruky]

So I did the mod to one of my LittoKala chargers, but found that it didn't make any discernible difference, but while I had the unit taken apart, I did find room for another mod regarding the heat sinking on the MOSFETs responsible for the discharge mode, but I'll save that for it's own thread on another day.

Okay, so it seems that after the mod, any cells that I test in this charger test 5% higher capacity compared to other chargers of the same make & model, I am not sure if this means the capacity test is more accurate now than it was, or less.

Edit: Turns out, the modded one is not testing high, rather, the newer, unmodded ones are testing low, approximately 6.5% - 7% low, and modding them hasn't changed this.