Yes, it seems so, and this is in correlation to the first time the error appeared when I had on the inverter a charge indication of 42% and a reading of 49.5V on the batteries.
Tim mentioned that the Polytech BMS should balance itself when charging it from an external battery charger but it seems that this isn't the case, at least not with my batteries it seems.
No idea if this is something that can be enforced to the BMS.
Tim mentioned that the Polytech BMS should balance itself when charging it from an external battery charger but it seems that this isn't the case, at least not with my batteries it seems.
No idea if this is something that can be enforced to the BMS.