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Late 2011 model, A1278 / 2.4 GHz i5 or 2.8 GHz i7 processor.

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Battery is dropping from 50% to 7% - possible troubleshooting?

Hi all,

I replaced my MacBook Pro's battery with an ifixit battery and it worked well for a while, but recently an issue has developed where the battery will go from 100%-50% okay but from there it will instantly drop to 7%. From then on the battery seems to last the appropriate amount of time from 50% to dead, but it’s always a bit of a gamble! Is there anything I can do to recalibrate the battery? I've tried a couple of options but to no avail.

Does anyone have a ballpark figure of approximately how long the battery should last from full charge for a late 2011 MacBook Pro? The new ifixit battery seems to be doing the job but I have my suspicions that it has lost some capacity over a short amount of time, in conjunction with the battery indicator issue.

Thank you for reading and if you need any more information from me do let me know.

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1 Yorum:

Please run Coconut Battery so we can get a better idea of the condition of the battery. Post a image of it when full and then when it drops.

https://coconut-flavour.com/coconutbatte...

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Filtre ölçütü:

Contact the iFixit store you ordered to the battery from for a replacement.

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Steven Dunn sonsuza kadar minnettar olacak.
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