pianotuna wrote:
The exact mechanism for SOC has never been made clear in any of the reading I've done. I do not think that it is necessarily voltage based--because the very best voltage based unit is the Smart Gauge--and it does not work with LiFePo4. That is speculation on my part. Coulomb counting? Maybe.
Yes the BMS has a coulomb counter along with some voltage set points so that it never needs a manual reset.
I believe the charge characteristics actually make the charge level easier to track properly. Virtually no peukert adjustments or long absorption times.
