I have a 12s4p setup with liion cells the pack reads 50.4 on two different volt meters and the BMS but my VESC 60HD reads 49.9 (98%)I tried another pack with the same result an old Lipo pack at 48.8 is read by the VESC at 48.3 so consistently .5 volts lower than the battery actually is. I understand that there are manufacturing variants that make the voltage reading not perfect.
Is there a way to correct this or at least get my battery to read 100%, like a custom battery con figuration telling the VESC that my full charge is 49.9 instead of 50.4?
I've seen this question asked several times in a few different scenarios but haven't seen an answer yet. If I missed it some how please point me to the thread.