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why is my battery still went 100% even though I set it 80% limit charge

I need explanation to this, why my battery charged to 100% but I already set to 80% limit? Iphone 15 pro max

iPhone 15 Pro Max, iOS 18

Posted on Oct 9, 2024 4:03 PM

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Posted on Oct 9, 2024 4:12 PM

It will do that occasionally to recalibrate the battery.

If you have Charge Limit set to less than 100 percent, your iPhone will occasionally charge to 100 percent to maintain accurate battery state-of-charge estimates.

About Charge Limit and Optimized Battery Charging on iPhone - Apple Support

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why is my battery still went 100% even though I set it 80% limit charge

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