​​ ​

The Apple Support Community will permanently close on November 20, 2026. Starting today, the site will no longer accept new posts and is available in a read-only state.


You can continue to find trusted guidance and support on the official Apple Support site. 


We want to thank the community members who have contributed their time and expertise to help others with their Apple products.


How can I identify which charging adapter I need for a used MacBook?

I have the serial number but the battery is dead so I need to find out which charger I need


[Re-Titled by Moderator]

Posted on Sep 6, 2023 2:24 PM

Question marked as Top-ranking reply

Posted on Sep 6, 2023 4:10 PM

You can use this resource to determine your MacBook's model designation from the serial number: Check Your Service and Support Coverage - Apple Support


Then, you can determine the proper power adapter you need using this resource: Identify your Mac power adapter - Apple Support

1 reply

This thread has been closed by the system or the community team. You may vote for any posts you find helpful, or search the Community for additional answers.

How can I identify which charging adapter I need for a used MacBook?

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple Account.