macbook pro battery with an exclamation mark

My MBP fails to complete startup load after I entered my password, and I noticed the top right the battery show an exclamation mark, any suggestion out there?

MacBook Pro 15″, macOS 10.15

Posted on Aug 23, 2021 7:14 AM

Similar questions

MacBook Pro shuts down when starting up from battery I have a MacBook pro from 2009 (2,8 GHz Intel Core 2 Duo, 8 GB 1067 MHz DDR3, Crucial MX500 SSD, NVIDIA GeForce 9600M GT 512 MB). Many times when starting up from battery the system shuts down prematurely unless the battery is fully charged. When the battery is not fully charged this happens even when the charger is plugged . But when the battery is fully charged it never happens. I have replaced the battery with a new one but this problem still exists. I have done SMC and NVRAM reset but it didn’t help. I see some other people reported the same issue but no one could figure out the issue. I did AHT test and it didn’t detect any hardware issues. Can somebody tell me why this is happening?
1842 6
when starting MacBook Pro won't start because detect a false low battery, the battery is in fact near full charge, I have to plug it to start. When starting my MacBook Pro it won't start because detect a false low battery, the battery is in fact near full charge, I have to plug it to start.
524 5
Black screen on Mac, pressing power button show 0% battery. Hi Community, Sometimes when I open my Mac(MacBook pro 2017) for login, it shows Black screen. Pressing power button to restart show 0% battery. When I connected power and restarted it battery shows 75%, and everything works as usual. This has happend multiple time, frequency is around once in one/two months. Has anybody experienced this issue? My mack was in sleep state, to start with. Any help/pointer is appreciated. Thanks,
535 2

1 reply

Aug 23, 2021 7:21 AM in response to CChanty

CChanty wrote:

My MBP fails to complete startup load after I entered my password, and I noticed the top right the battery show an exclamation mark, any suggestion out there?

Learn how to get your Mac fixed and how much it will cost. https://support.apple.com/mac/repair/service

Get your Mac ready for service - Apple Support https://support.apple.com/en-us/HT209095

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.

macbook pro battery with an exclamation mark

Welcome to Apple Support Community

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

Learn more Sign up