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Acer AC14B3K with detected chip BQ9000 needs cells replacement

FJ
 FJ
(@brs)
Noble Member Customer

This acer battery needs cells replacement. chip detected is BQ9000 but it is renesas i think. 

image
image
IMG 20221126 171232 237

Reprogramming will be required as new cells are 3.7v/4.2v with 2400mAh Capacity.

If remote assistance possible then I replace the cells.

Pls guide.

ReplyQuote
Topic starter Posted : 27/11/2022 1:15 pm
torture
(@torture)
Member Moderator

Yes this is Renesas chip.

We can try remote reprogramming.

ReplyQuote
Posted : 27/11/2022 3:23 pm
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