@TheTerribleTriplet was this DC ripple caused by the Daly cutting of? If so that’s not good at all!
I wanted to look up the specs for the Daly 60A as @johanpre44 is using. The dumb one. But I couldn’t find it on Ali anymore. Think they discontinued them and that would for for a reasson one would say.
Agreed. But cells shouldn’t do that presuming they where (top)balanced before. If they do, the question is what makes them go out of balance. This can only happen after a loooong period of use without any balancing at all. If it happens after a few cycles already it means the cells are not matched well enough in terms of internal resistance and/or SoH.