How to keep your MacBook battery fit in macOS – Guide
MacBook models get thinner and more powerful every year, but battery life doesn’t improve as much as raw performance. This leaves us in an awkward situation. While current MacBook models are quite powerful, at best they have the same battery life as their predecessors. And sometimes a four-hour MacBook Pro battery cycle just isn’t enough.
Here it is how to improve your MacBook battery life.
1. Update to latest macOS
Unfortunately, battery float and drain issues have been reported for macOS Sierra (10.12) and later operating systems, affecting a variety of slightly older MacBook models. It appears that the update may affect your Mac’s battery life, but not always. For older devices, it might actually be smarter in the short term to stick with the OS you currently have, before eventually replacing the battery and stepping on it. up. For newer models, it is advisable to update to the latest macOS as updates often include optimization tweaks.
2. Check battery condition
If you’re experiencing horrible battery life, especially if your MacBook dies in less than an hour, the battery may need to be replaced. After using them for a long period, the batteries run out. If there is something seriously wrong with your battery, macOS will let you know. Go to Apple > System Preferences > Battery and click Battery again. In the lower right corner, click on Battery Health and you can see the same two conditions listed above. This is a little different in older versions of macOS where you need to click on the battery icon in the menu bar while holding down the Option key. If it says Condition: Normal, everything is OK. But if something is wrong, it will show Recommended by Service. That’s your cue to take your Mac to the gas station, as the battery is less able to hold a charge than it was when it was new.
3. Switch to Safari if you can
Seriously, this is the only one trick this will give you an instant and significant battery boost. Simply switching from Chrome to Safari can increase battery life by an hour or two, depending on usage. Chrome is absolutely huge battery drain, with its high RAM consumption being the reason behind it.
4. Customize your battery preferences
macOS comes with built-in power saving settings that can help you maximize your Mac’s battery life. In System Preferences, select Battery. In the sidebar, select Battery and reduce how long the screen remains when you’re not using your Mac.
5. Dim your screen
Although this advice is not valid up for newer MacBook Pro models, the screens on older devices are much less energy efficient. Dimming the Retina MacBook Pro’s brightness can certainly help when it comes to extending battery life. You can do this using the F1 and F2 keyboard keys or by tapping the glow icon on the touchbar. You can also disable automatic brightness. You can do this by going to System Preferences > Monitors.
6. Manage rogue applications
These are usually harmful and resource-intensive applications up drums. What you need to look out for is whether they’re still running when you’re not using them. Practice shutting down resource-consuming apps that you’re not using. Apps like Photoshop, Steam, and any games you’ve installed are the obvious culprits for this. To see if any applications have become rogue, open Activity Monitor (under Applications > Utilities) and click the CPU tab. Here you will see the apps that consume the most resources. If an application is taking up an exceptionally large amount of CPU processes (more than 70 percent), double-click it and select Exit.
7. Clean your Mac
Using an unoptimized Mac is like driving a car that is past its service date. While macOS is generally pretty good at managing its own resources, garbage can still develop. The severity of the problem depends on what you do on your Mac. If you are a programmer and install too many packages on your Mac, only to forget about them in the future, you may have a problem. In any case, when your Mac starts misbehaving and draining a lot of battery power, it’s a good opportunity to take inventory and clean up. up your Mac. You can do this using a few different tools. You can also use a third-party application such as CleanMyMac. It has a maintenance section dedicated to improving Mac performance and battery health. If you’re looking for free options, check out OnyX. It might seem daunting at first, but select the things you want to do and let OnyX do what it’s supposed to do (it’s a good idea to back up your important files before then). OnyX will run optimization scripts at an operating system level and can only take care of things that went wrong at a level that is not user accessible.
8. Disable keyboard backlight
If you routinely work in the dark or simply have the keyboard backlight turned on, consider turning them off. You can do this using the F5 key. Although a backlit keyboard is a great one feature on a MacBook, using it for an extended period of time can reduce battery life.
9. Monitor your Mac’s battery life
The first step to change is knowledge. Battery Health is a free menu bar app that monitors your Mac’s battery life and provides specific technical information that macOS doesn’t provide. The app provides an overall battery health score along with its current highest charging capacity. An extra benefit of installing the app is that it will even provide the estimated remaining battery time (in various circumstances). Even with Battery Health, I would suggest that you use the estimate just like that: an estimate.
10. Turn off Turbo Boost
Turbo Boost is a feature of Intel CPUs that allows a kind of overdrive, all the way up to 11. If you are using a modern Retina MacBook, your Mac supports the feature (to be sure, look up your model’s spec page on the Apple website). If you’re using a 15-inch MacBook Pro, disabling turbo boost has a clear positive effect on battery life. CPU intensive tasks are affected. But for general use, disabling Turbo Boost, even temporarily when you’re in difficult circumstances, can be a big help. Marco Arment tested this theory by turning off turbo boost on his 15-inch MacBook Pro and found that battery life ran out. up by 25%. You can do this using the Turbo Boost Switcher app.
Final note
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