BQ40Z50-R1: BQ40Z50-R1 RSOC jump in relax mode

user44411751

Part Number: BQ40Z50-R1
Other Parts Discussed in Thread: BQ40Z50, BQ30Z55, BQSTUDIO

BQ40Z50-R1 RSOC jump from 80% to 65% in relax mode three days.This is not the problem with other solutions BQ30Z55,they use the same cell.The attachment is GG file.BQ40Z50-R1-LS2600-4S5P-13000mAh-14.4V-1-2018-5-30-300mA.gg.rar

over 7 years ago

0 Swaminathan Ramanathan75031 over 7 years ago

TI__Expert 6575 points

Is it possible to also get a bqStudio log file showing the issue?
The only difference I can think of between bq30z55 and bq40z50-R1 is that temperature change more than 5deg can cause re-simulation of capacity in the case of bq40z50-R1. This can readjust the RSOC during relaxation, but the log file will be useful to find the cause for this issue.
Regards,
Swami

0 user44411751 over 7 years ago in reply to Swaminathan Ramanathan75031

Intellectual 940 points

Relax in same temperature 25deg,the picture show in one day and three day,Whether there are other parameter Settings can affect it?

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BQ40Z50-R1: BQ40Z50-R1 RSOC jump in relax mode