About recalibrating maximum battery

My iphone 11 is 7 days old and why there is something message in the battery setting about Recalibrating maximum battery? Im asking if this can affect to my battery health???

iPhone 11, iOS 17

Posted on Jan 7, 2024 3:28 AM

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Question marked as Top-ranking reply

Posted on Jan 7, 2024 3:30 AM

The mechanism to report battery health is recalibrating, see this info




Your battery health reporting system is recalibrating Maximum Capacity and Peak Performance Capability. This process may take a few weeks. Learn more...

Recalibration for maximum capacity and peak performance capability will happen over time with regular charge cycles. If the process is successful, the recalibration message will be removed and your maximum capacity percentage will be updated


Did you buy the iPhone 11 new or second hand? If it is second hand it could be that the battery is not 100% new anymore of course

2 replies
Question marked as Top-ranking reply

Jan 7, 2024 3:30 AM in response to urnika

The mechanism to report battery health is recalibrating, see this info




Your battery health reporting system is recalibrating Maximum Capacity and Peak Performance Capability. This process may take a few weeks. Learn more...

Recalibration for maximum capacity and peak performance capability will happen over time with regular charge cycles. If the process is successful, the recalibration message will be removed and your maximum capacity percentage will be updated


Did you buy the iPhone 11 new or second hand? If it is second hand it could be that the battery is not 100% new anymore of course

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About recalibrating maximum battery

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