BQ40Z50-R1: Application issues

Hello Zhong,

The BQ40z50 is able to read each individual battery voltage and can read the change of voltage of the pack. Below I've attached the datasheet prominently used for the hardware and the technical reference manual used for the firmware. 

Data sheet: 
https://www.ti.com/lit/ds/symlink/bq40z50-r1.pdf?ts=1741020730604&ref_url=https%253A%252F%252Fwww.ti.com%252Fproduct%252FBQ40Z50-R1

Technical Reference manual: 
https://www.ti.com/lit/ug/sluubc1d/sluubc1d.pdf?ts=1741020753427&ref_url=https%253A%252F%252Fwww.ti.com%252Fproduct%252FBQ40Z50-R1

Thank you,
Alan