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[Solved] DELL J60J5/BQ40320 V1.5 - Unlocked but current not detected

brahimsami1982
(@brahimsami1982)
Reputable Member Customer

Hello All.

I received DELL LATITUDE E7470 model J60J5 battery wich powerd by BQ40320 F.R V1.5

I has pb cycle count mounted(768), FCC value very low then capacity design 800mAh/7230mAh and little difference between the  2cells voltage.

I fix all these pb by nlba reset and recharging the 2 cells with same level.

DELL E7470 TEST PB
DELL E7470 PB

 

Battery unlocked and system present in the battery connection maked (+++ C D SP . ---)

But the battery still without current

Any explication?

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Topic starter Posted : 06/10/2021 7:30 pm
torture
(@torture)
Member Moderator

Have you checked the fuse?

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Posted : 06/10/2021 7:50 pm
brahimsami1982
(@brahimsami1982)
Reputable Member Customer

Thank you torturer, yes the pb was the fuse

Now iT's OK.

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Topic starter Posted : 06/10/2021 8:43 pm
Nicusor
(@azzido)
Member Admin

@brahimsami1982 

Please turn of the caps lock in the title.

NLBA Laptop Battery Analyzer with Chip Reset & Repair Option

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Posted : 07/10/2021 9:53 am
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