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BQ27441-G1: Best battery for BQ27441 G1 -A

Lakhal Mohammed
Prodigy 175 points
Part Number: BQ27441-G1
Other Parts Discussed in Thread: BQ27Z561

Hello

What is the best 1000 mAh, 3.7V battery compatible with the BQ27441 G1-A? any recommandation please?

PS: I use a 1000mAh Lipo battery, but I still have a problem reading the Soc.  

https://e2e.ti.com/support/power-management/f/196/t/903314

  • 0
    TI__Guru 52115 points

    I would suggest you follow Kang's suggestions in the other thread and use a flash-based gauge, like bq27z561.  BQ27441 is ROM--based gauge and its chemistry id is fixed and can not be changed while BQ27z561 can be programmed with a chemistry id that can best match your battery. 

    Andy