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Battery Life draining fast

How do I know if my battery is defective? My IPhone 12 mini is losing battery life extremely fast. In 15 days it went from 92% to 89%. It’s only 10 months old. I’ve never had to charge any of my previous phones as often as I have to charge this phone.

My previous iPhone 10 I had for 3/4 years and the battery life was at 87% when I traded it. Help?

iPhone 12 mini, iOS 14

Posted on Dec 2, 2021 6:12 PM

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Posted on Dec 3, 2021 11:45 AM

Some batterie's age faster than others. Replace at 79%

If it drops to 79% before 12 months it will be a free replacement.


To uphold battery life charge it all night every night and don't run it flat. Nothing else will help.

3 replies

Battery Life draining fast

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