BQ34Z100-G1: Determination of SoH update

BatMan

Part Number: BQ34Z100-G1

Hello again,

Is there a simple way to determine if SoH has been updated by examining the variables available from the BQ34Z100-G1 chip?

I have a need to programmatically determine if SoH has be updated.

-Tim

over 7 years ago

0 Matt Sunna over 7 years ago

TI__Guru* 81034 points

Hi Tim,

SoH is updated whenever FCC is updated, but the value will not change very often since it should change very slowly as the battery ages. There is no flag to highlight when SoH has been recalculated or when SoH has changed.

Best regards,
Matt

0 Bryan Kahler over 7 years ago in reply to Matt Sunna

TI__Mastermind 25955 points

Hi Tim,

Haven't heard back since this answer was suggested - hope the issue is resolved. If not, please let us know.

If this answer resolved the issue, please hit the green 'resolved' button to help improve question/answer searchability on the forums. Thank you!

Sincerely,
Bryan Kahler

0 BatMan over 7 years ago in reply to Bryan Kahler

Expert 1232 points

Seems strange that I can't tell if SoH has been updated. Thanks.

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BQ34Z100-G1: Determination of SoH update