Tips to Improve macOS Mojave Battery Life on MacBook Pro and Air

A few days back, I had a face-off with the macOS Mojave battery draining issue on my MacBook Pro. That not-so-great experience forced me to share some workable tips to extend macOS Mojave battery life. Check them out if you have encountered the same roadblock!

Have noticed unexpected macOS Mojave battery drain? It’s not unusual to see the rapid power consumption after the software upgrade. And from what I have experienced over the years, the issue may not necessarily be due to a bug.

So, how would you fix macOS Mojave battery draining problem on your MacBook? Well, you need to take care of several power-hungry features and ensure that they are perfectly set. That’s not all; you also have to keep a tab on their usage. And whenever you don’t need to use any facilities, don’t fail to put them off.

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How to Fix macOS Mojave Battery Draining Issue: Tips to Improve the Battery Life

But it’s a pretty basic thing. What about resolving the bug or the glitch that might have sneaked in? Well, to get rid of such a problem, you will have to go for a bit radical solution.

Without making much ado, let’s start fixing the issue! First off, we are going to try out the basic tricks. If you get them right, the problem would be gone. But if they fail to bring any respite, you will have to move to the next set of tricks.

Quick checklist:

Disable Bluetooth When Not Needed

When enabled, Bluetooth keeps on checking the signal from time to time. And it needs the power to get it done. That’s why it makes sense to keep it disabled when not needed. Simply click on the Bluetooth icon in the menu bar and select Turn Bluetooth Off.

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Turn Bluetooth Off on Mac running macOS Mojave

Ensure That You Have Ideally Adjusted Energy-Related Settings

macOS lets you fine-tune the energy-related settings. For instance, you can set the display to turn off after one minute, show battery status in the menu bar, dim the display of your device when on battery power and more.

Head over to System PreferencesEnergy Saver and then make sure all the settings are perfectly enabled.

Click on Energy Saver in macOS Mojave System Preferences

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Ensure That You Have Ideally Adjusted Energy-Related Settings in macOS Mojave

There is also an option to set the Energy Saver to the default. To do so, click on Restore Defaults.

Click on Restore Defaults to Set the Energy Saver to the default in macOS Mojave

Do Not Keep Too Many Apps Open for Long

One of the simplest ways to extend the battery life of the macOS is to quit the apps as soon as you have dealt with them. In other words, do not keep too many apps open at a time. The longer they are ON, the more power they will consume.

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Quit the app in macOS Mojave

Keep Brightness In Check

Avoid setting the brightness at the peak level. It can play an effective role in conserving the battery of your notebook.

Personally, I adjust the brightness of my device based on the environments. Whenever I’m in low-light conditions, I prefer to dim the brightness. And when I’m dealing with the bright environment, I keep it a bit on the higher side. This nifty little trick helps me improve the battery of the device and also safeguard my eyes from burning.

Take Advantage of Dark Mode Whenever Possible

Enable Dark Mode in macOS Mojave

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macOS Mojave has come with a full-fledged Dark Mode. You can take full advantage of this feature to not just enhance your viewing but also help your MacBook Pro’s battery last longer. To know more about it, head over it.

Reduce Motions and Transparency

When there is an effort to cut down unnecessary power consumption, you shouldn’t leave any stone unturned. Hence, it would be apt to decrease motions and transparency as well.

Open System PreferencesAccessibility.

Click on Accessibility in macOS Mojave System Preferences

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DisplayCheck the boxes next to Reduce Motions and Reduce Transparency.

Reduce Motions and Transparency on Mac running macOS Mojave

Use Safari As Much As Possible

Safari is the most advanced and efficient web browser in the world. You can ideally customize the app to browse the web securely and also reduce the power consumption.

Even better, you will also be able to disable the auto-play videos to not just prevent the unwanted clips from distracting you but also help the battery have the needed respite.

Keep All the Apps Updated

Outdated apps can turn out to be very problematic. They can hijack the smooth performance of your device and also trigger unexpected battery drain. So, it’s better to keep them updated. Open Mac App Store → Click on UpdatesHit the Update All.

Keep All the Apps Updated on Mac running macOS Mojave

Use Location Services Smartly

If not used properly, Location Services can be the wrecker-in-chief in eating into tons of juice of the device. Not for nothing, it’s known as one of the most power-hungry features across the board.

Enable this feature only when you need it. And when you don’t use it, never fail to turn it off. System PreferencesSecurity & Privacy.

Click on Security & Privacy in macOS Mojave System Preferences

Click on PrivacyLocation Services → Uncheck the box next to Enable Location Services → Turn Off.
Uncheck the Enable Location Services option in macOS Mojave

Turn Off Location Services on Mac running macOS Mojave

Turn Off Dynamic Desktop

macOS Mojave comes with Dynamic Desktop that changes automatically based on the time of the day. Hence, your display never looks dull.

However, there is one big downside of this new add-on. It requires unrestricted access to your location, and that can result in the rapid battery drain. So, it’s worth turning off this feature.

Set another wallpaper to disable Dynamic Display Mode in macOS Mojave

Now that you have checked out all the basic tricks, let’s put our focus on the advanced solutions.

Reset PRAM/SMC on Your MacBook

Whenever I find my Mac behaving weirdly, or the basic solutions don’t seem to shoot out an adamant issue, I go for resetting PRAM/SMC. And more often than not, it does click in getting the job done for me. To know more about how it works, follow this complete guide.

Once you have reset PRAM, your MacBook should start delivering the goods expectedly. And the battery life should return to normal.

But if things haven’t changed at all, and you are still staring at the problem, time to go for the software update.

Update OS on Your MacBook

Updating software could be enormously helpful in resolving the fast battery consumption issue on Mac. If the problem is due to a bug, it could be resolved immediately. Moreover, Apple keeps on boosting the overall performance of the macOS and troubleshooting the miscellaneous issues.

Customize Software Updates on Mac in macOS Mojave

Therefore, it would be wise to go for this option as well. Mind you, the method of updating system software in macOS Mojave is slightly different. So, check out this guide if you need help.

Why Not Try Out A Competent Mac Cleaner to Keep the Mess At Bay

Many a time, it’s the clutter that triggers chaos, making your computer go sluggish or become too messed up to run smoothly. If you find it too much to deal with tons of files and apps, why not try out a versatile Mac cleaner to manage everything easily.

There are quite a few third-party tools that can help you track down the redundant files and shoot them out with ease. Further, they can also assist you in keeping an eye on apps’ performance and prevent them from cutting on your device effectively. Take a quick look at these best Mac cleaner apps and choose a fine one for your computer.

That’s it! I guess you’ve found the ways and means to manage the battery proficiently.

Video: How to Save Battery Life on macOS Mojave on MacBook Pro and MacBook Air

Wrapping Up…

Keep us updated about whether or not the above solutions have clicked for you. If you’ve found any crucial hack missing, do tell us about that as well so that we can include it in this guide.

Give a glance to the below posts as well:

Have any question? Toss it up in the comments section. Follow us on Facebook and Twitter as well as download our app to keep at pace with our latest hands-on guides.

Jignesh Padhiyar
Jignesh Padhiyar is the co-founder of who has a keen eye for news, rumors and all the unusual stuff that happens around Apple products. During his tight schedule, Jignesh finds some moments of respite to share side-splitting contents on social media.
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