Is a 99% iPhone Battery Health normal after six months?

I have bought my iphone15 on Feb and today(Aug) 6months old, I checked the battery health and it is reduced to 99% not an harsh use, I have cycle count of 144, Can you please help me here whether it is normal?


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iPhone 15

Posted on Aug 22, 2024 7:09 PM

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Posted on Aug 22, 2024 7:13 PM

Your battery is performing much better than normal. You are very lucky.


Normally, the Battery Health will decline about 1% for every 25 charge cycles.


So 144 divided by 25 = 5.76%.


Normally, with 144 cycles, you would expect the Battery Health to be at about 94-95%.



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Is a 99% iPhone Battery Health normal after six months?

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