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Ip 12 pro max ios 15 drain battery too fast

Dear All,


I have just updated to ios15 last week, and i have noticed that battery running too fast,

normally after full charge, it last around 2days or longer, but after updated, battery barely last 1 day and half.

do you all have the same issues?


Hope apple could fix this problem soon,


Thanks,

iPhone 12 Pro Max

Posted on Sep 27, 2021 10:24 PM

Reply
Question marked as Best reply

Posted on Sep 28, 2021 7:54 PM

Hi rady168,

Thanks for reaching out using Apple Support Communities. Here to help.

It sounds like you have concerns regarding battery drain shortly after updating your iPhone.


After updating, many background processes will be occurring to fully update your device and data to the latest features. This can result in a temporary reduction in battery life, which should improve within a few days.


For more about battery health and performance, we will link a resource below.


iPhone Battery and Performance


Hope this helps! Take care for now.

1 reply
Question marked as Best reply

Sep 28, 2021 7:54 PM in response to rady168

Hi rady168,

Thanks for reaching out using Apple Support Communities. Here to help.

It sounds like you have concerns regarding battery drain shortly after updating your iPhone.


After updating, many background processes will be occurring to fully update your device and data to the latest features. This can result in a temporary reduction in battery life, which should improve within a few days.


For more about battery health and performance, we will link a resource below.


iPhone Battery and Performance


Hope this helps! Take care for now.

Ip 12 pro max ios 15 drain battery too fast

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