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After new iOS 16.1.2 being installed automatically, my iPhone 13 Pro drains out battery quickly. It drains out 4-5 hours earlier than previous iOS

How to make battery to run efficiently with new iOS 16.1.2? If not, is there a way to roll back to previous version? Thanks

Posted on Nov 30, 2022 7:19 PM

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Question marked as Top-ranking reply

Posted on Dec 1, 2022 4:49 AM

Hello,

With any new version of iOS there are always maintenance and re-indexing tasks to be performed. It should settle down in a few days. These are the standard steps for short battery life: 

1) Have you tried a restart?  If not, do it now.

2) Go to Settings > Battery > BATTERY USAGE BY APP to see the apps that are consuming your battery.

3) Check “Battery Health” in the link: 

iPhone Battery and Performance

Good luck.

2 replies
Question marked as Top-ranking reply

Dec 1, 2022 4:49 AM in response to nh1904

Hello,

With any new version of iOS there are always maintenance and re-indexing tasks to be performed. It should settle down in a few days. These are the standard steps for short battery life: 

1) Have you tried a restart?  If not, do it now.

2) Go to Settings > Battery > BATTERY USAGE BY APP to see the apps that are consuming your battery.

3) Check “Battery Health” in the link: 

iPhone Battery and Performance

Good luck.

After new iOS 16.1.2 being installed automatically, my iPhone 13 Pro drains out battery quickly. It drains out 4-5 hours earlier than previous iOS

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