BQ40Z80: Cell Balancing Condition when charging mode

kimS

Part Number: BQ40Z80

Hi Team

I want to know Charging mode balancing Start condition

1. Voltage delta > Min Start Balance Delta

2. No SOC restrictions at TRM p83.

Is right?

+1 Wyatt Keller over 1 year ago

Hello Sangsoo,

Yes that is correct, the gauge also must have update status 0x0E and cell balancing enabled in order for balancing in charge to be qualified.

Make sure CB is enabled: 19.2.1.17 Balancing Configuration

Sincerely,

Wyatt Keller

0 kimS over 1 year ago in reply to Wyatt Keller

Thank you Wyatt Keller

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