A 12volt 2P4s installation with 2 identical JBD BMS (120Amp) show different SOC (and related figures). The total amount of Ah used of the 2 BMS's is to the same as the Victron BMV is showing.
At the stage of the 2 pictures the Victron reading on Ah = 322.7 Ah and SOC 51.4%
The SOC of the BMV is...
