#Macbook pro mid 2015 battery life developing update#

So you should go for a software update of your MacBook and see if the issue is resolved. There can be a similar problem with the earlier macOS too. If you haven't updated your MacBook post-macOS 12.2 update, you must know that a bug was introduced with this update that causes massive battery drainage in some MacBooks. Update your macOS.ДЇirst, let's talk about the latest macOS Monterey. Now that you have ensured that there is no glitch from your side, it's time to check some more complex reasons.

#Macbook pro mid 2015 battery life developing how to#

How to resolve the MacBook won't charge problem? If not, try the other solutions discussed below. We hope the above tips have resolved the problem and your MacBook is charging normally. Dust or dirt might hinder proper connection of your Mac with an adapter cable port.

Check the charging port on your MacBook and ensure no dust or dirt is accumulated in it.

If it's already heated, let it cool and try again after some time. So don't cover the adapter with anything. If the adapter overheats, your Mac will shut the power intake until the adapter cools off.

Make sure your adapter isn't overheating.

Every MacBook model requires its specific charging adapter else, it won't charge. Even if your MacBook uses a USB C-type charger, not all USB C chargers need to be compatible with your system.

Are you sure that you are using the right charger compatible with your MacBook model? If not, check the types of chargers and their compatibility.

Are they worn out or look burnt? If so, try charging your MacBook with a different adapter.

Check the physical appearance of your adapter and cable.

If there is any carbon deposit, it will get cleaned. Detach the plug from the adapter and re-attach it 2-3 times.

The MacBook adapter has three parts: Adapter, removable plug, and cable.

Check if the MacBookвЂ™s power adapter is properly attached to the power source and your MacBook's charging port.

We will first try to fix the problem with some quick fixes. Your MacBook might not be charging due to a simple issue like improper connection, or it could be due to a complex problem like wrong power settings in SMC. HereвЂ™s a comprehensive DIY guide to walk you through various reasons behind this issue along with the tested solutions. So what to do in such frustrating situation?Дon't worry. However, sometimes a MacBook simply wonвЂ™t charge due to known or unknown reasons. There might be claims for longer power backup, but that's possible only with effective power-saving practices. A fully charged MacBook can run without a live power supply for almost 8-9 hours. The best part of using a MacBook or MacBook Pro is its easy portability.