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What is apple's official advice about Keeping your MacBook Pro Plugged in

I just recently purchased my first Mac Laptop - the MacBook Pro and would like to know the official Apple position on whether to keep my MacBook Pro plugged in or not... whether to shut it down at night or not. I would like to preserve the health of the battery as much as possible.


There is a lot of conflicting information available.


Thanks,


Mark

Posted on Mar 16, 2023 1:43 PM

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Question marked as Top-ranking reply

Posted on Mar 16, 2023 5:11 PM

This is as official a word as Apple has ever published: About battery health management in Mac notebooks - Apple Support Nothing is actually said about keeping your MBP plugged in or not.


I have worked with many laptops over many years. People get too excited about the question of whether or not to keep the unit plugged in or not. That may have been an issue long ago with NiMH batteries but with modern Li-ion batteries and the charging management capabilities of modern laptops, it's not anything to worry about.


As to whether or not to shut down your MBP at night, I am on the side of recommending that you do that ... but you will find that the new models never actually completely shut down.



4 replies
Question marked as Top-ranking reply

Mar 16, 2023 5:11 PM in response to MvFranks2023

This is as official a word as Apple has ever published: About battery health management in Mac notebooks - Apple Support Nothing is actually said about keeping your MBP plugged in or not.


I have worked with many laptops over many years. People get too excited about the question of whether or not to keep the unit plugged in or not. That may have been an issue long ago with NiMH batteries but with modern Li-ion batteries and the charging management capabilities of modern laptops, it's not anything to worry about.


As to whether or not to shut down your MBP at night, I am on the side of recommending that you do that ... but you will find that the new models never actually completely shut down.



What is apple's official advice about Keeping your MacBook Pro Plugged in

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