Hi,
I am using BMV 702 to monitor a battery bank (48V - 1200Ah).
The device is really great. I need to undertsand the read-outs more
1- Usually every day, while charging, the SoC graph goes up suddenly from some 92-93% to 100% .On one day, I even observed that sudden rise from 76% to 100% (photo attached). What could be the reason?
2- How are the charge cycles counted on BMV ? As far as I know, the cycle is counted a full charge followed by one discharge (not necessarily a full discharge). Even though our application is an off-grid system where this charge-discharge cycle happens every day, the charge cycles value is only "12" after one month or more from the start of the BMV monitoring. Kindly advise