You can make a difference in the Apple Support Community!

When you sign up with your Apple Account, you can provide valuable feedback to other community members by upvoting helpful replies and User Tips.

Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.

oa_cxc Author

Level 1

4 points

Battery Life

I found out that I can still connect to my monitor when my power cord and the HDMI cable is connected to my Mac while it's closed. However, will my Mac overcharge and ruin the battery life?

MacBook Pro 13″, macOS 10.13

Posted on Jan 5, 2021 1:22 AM

Top-ranking reply

Harlemite In Stockholm

Level 1

26 points

Posted on Jan 5, 2021 1:39 AM

Your battery should not overcharge.

If your curious about the health of your battery, here is an excellent link from Apple on battery health management in Mac notebooks (Intel only).

This link provides information on optimizing battery and diagnosing problems.

View in context

Battery Life

Similar questions