Dear,
I am using 11.1V Lithium Battery in SMBUS. its charging and discharging FET are ON but at o/p only 1.3 V is showing through multimeter and in pack voltage calibration 5023 error code is showing. If we connect charger at its P+ P- pts. pack voltage calibration is done but as we remove supply then again it shows 5023 error code. what can be the reason behind it