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Level 1

4 points

Macbook Pro battery

What does it mean to calibrate the battery on your MacBook Pro?

MacBook Pro 14″, macOS 13.2

Posted on Feb 28, 2023 7:56 AM

Top-ranking reply

Level 10

133,111 points

Posted on Feb 28, 2023 8:08 AM

Battery calibration on recent MacBook Pro models is no longer advised, and there is no accepted procedure for it.

Deep discharge of the Lithium polymer battery inside your MacBook Pro for any reason is not advisable -- it can shorten battery lifetime.

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