This article is about How to Enable/Disable Battery Health Management on MacBook. So read this free guide, How to Enable/Disable Battery Health Management on MacBook step by step. If you have query related to same article you may contact us.
How to Enable/Disable Battery Health Management on MacBook – Guide
Apple implemented a new Battery Health Management feature on macOS Catalina 10.15.5, which aims to “improve the battery life of your Mac notebook”. Although this can be useful feature for most users, some people may want to disable it because it is enabled by default. But before we get started, see how the new macOS battery management works.
Like the iPhone and iPad, all MacBook models are powered by a lithium-ion battery. As batteries age, they become less effective and their service life decreases – and this can be exacerbated by conditions such as temperature and charge cycle.
With iOS 13, Apple added a new battery charging option optimized to extend the battery life of the iPhone, and now a similar feature is coming to Mac with macOS Catalina 10.15.5. According to Apple, the new feature reduces the rate at which the battery ages chemically by monitoring the battery’s temperature history and charging patterns.
So you must be wondering what is the disadvantage of enabling this feature is if the battery is preserved. Since this option prevents the battery from being fully charged to avoid overcharging, it can discharge the battery more quickly if you have to use the Mac disconnected.
How battery health management works on macOS Catalina
All MacBook batteries have a finite number of charge cycles before their performance begins to decline. Most MacBook Pro and MacBook Air models come with 1000 charge cycles. After that, you need to replace your MacBook battery, which is expensive and time-consuming.
That’s where Apple’s battery health management comes into play for MacBook models (check compatible models below). The battery health management function in macOS 10.15.5 Catalina analyzes your MacBook’s usage and charging habits. If the function predicts that the MacBook will be charged for a long time, it will automatically stop charging 100%, reducing the battery charge cycle.
It is essential for anyone who connects their MacBook to an external monitor. This means that the MacBook has a constant and consistent power supply. Managing battery health can prevent the MacBook from charging 100% when using a power adapter, extending battery life. However, you need to enable the battery health management option for this and allow macOS to learn your usage patterns and charging frequency.back to menu ↑
Supported MacBook models
Apple MacBook models with Thunderbolt 3 USB Type-C port are compatible with battery health management. This covers the MacBook Pro, MacBook Air and models released after that. When you upgrade your MacBook to the latest macOS 10.15.5 Catalina, the feature is enabled in the System Preferences menu.back to menu ↑
Will my MacBook charge up to 100%?
Of course. That’s the beauty of Apple’s battery health management function. Over time, the feature learns how often you charge your MacBook and how you use it, and based on that, you’ll charge your MacBook up to 100%.
The function is similar to the iPhone’s optimized battery charging function, which debuted with iOS 13. The iPhone learns its daily routine and predicts how long the iPhone will stay on the charger. Optimized battery charging prevents you from phone from full charge to 100% as soon as you connect it. Instead, the iPhone’s battery will charge about 80%.back to menu ↑
How to Enable or disable battery health management on Mac
If you don’t want macOS to automatically limit your MacBook’s battery charge levels, consider disabling the function in Settings. Follow the steps below.
How to Find the battery charge cycles on your MacBook
As mentioned earlier, the MacBook Pro and MacBook Air models come with 1000 charge cycles. Apple added the option to take a look at the laptop battery charge cycle in macOS. Follow the steps below.
When battery health management feature is enabled, it will run in the background and you will not be able to witness it in action. This will prevent the Cycle count from being accelerated and that is the only information you can see. So how do you really know your MacBook’s battery health status?back to menu ↑
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