Measure the voltage from Cell 1
to 1N and enter this value in the Applied Cell 1 Voltage field and select
the Calibrate Voltage box.
Measure the voltage from Bat+
(2P) to Bat– (1N) and enter this value in the Applied Battery Voltage
field and select the Calibrate Battery Voltage box.
Measure the voltage from Pack+ to
Pack– and enter this value in the Applied Pack Voltage field and select
the Calibrate Pack Voltage box. If the voltage is not present, then turn
the charge and discharge FETs on by entering a 0x22 command in the Manufacturer
Access register on the Register screen.
Press the Calibrate Gas
Gauge button to calibrate the voltage measurement system.