I haven’t noticed a difference at all.

I updated mine to ios16 then notice the battery draining fast so I downgrade to ios15

This is my experience:

https://www.reddit.com/r/ios/comments/ye16od/ios_161_battery_drain_and_overheat_should/?utm_source=share&utm_medium=ios_app&utm_name=iossmf

Do not upgrade to 16.1

[removed]

16.0 was bad, but 16.1 works fine for me (Pro Max)

Maybe the first hours because of indexing but after that it works well.

I’ve noticed that it’s better. When I was 16, my battery drained up to like 56% in the afternoon (fully charged upon waking up; Now, it drains up to 70%

No difference at all. I don’t even think about it before I update

iPhone 12 Pro Max on iOS 16.1 and battery is much better than it was on 15.7.

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