Alcyone: The Last City Mac OS
Alcyone: The Last City Mac OS
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Find the best Mac Computer Repair near you on Yelp - see all Mac Computer Repair open now. Explore other popular Local Services near you from over 7 million businesses with over 142 million reviews and opinions from Yelpers. The 2014–15 school year saw one affiliate member leave for another conference and two new affiliates join. The Hartwick men's soccer team left the MAC for the Sun Belt Conference, which had announced in February 2014 that it would reinstate men's soccer, a sport that it last sponsored in 1995, for the 2014 season.
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This article applies only to Mac computers with an Intel processor.
About the lithium-ion battery in your Mac notebook
Mac notebook batteries use lithium-ion technology. Lithium-ion batteries charge quickly, are long-lasting, and currently provide the best technology to power your computer.
All rechargeable batteries are consumable components that become less effective as they get older—and their age isn't determined only by time. A battery's lifespan depends on its chemical age, which is affected by factors such as its temperature history and charging pattern. As your notebook's battery ages chemically, its charging capacity gets smaller.
With these tips for maximizing battery performance, you can get the most out of all your Apple devices. And with battery health management, your Mac notebook can take battery optimization even further.
How battery health management helps
The battery health management feature in macOS 10.15.5 is designed to improve your battery's lifespan by reducing the rate at which it chemically ages. The feature does this by monitoring your battery's temperature history and its charging patterns.
Based on the measurements that it collects, battery health management may reduce your battery's maximum charge when in this mode. This happens as needed to ensure that your battery charges to a level that's optimized for your usage—reducing wear on the battery, and slowing its chemical aging. Battery health management also uses the measurements to calculate when your battery needs service.
While battery health management benefits your battery's long-term lifespan, it can also reduce the amount of time your Mac runs on one battery charge when capacity limits are applied. If your priority is making your Mac notebook last as long as possible before recharging, you can turn the feature off.
When battery health management is turned on, your battery's maximum charging capacity might be limited. Although the feature is designed to improve your battery's lifespan, the limited maximum capacity might update your battery status menu to indicate a need for service. Your Mac calculates when to recommend service for your battery based on battery health management being continuously enabled.
How to control the battery health management feature
Battery health management is on by default when you buy a new Mac notebook with macOS 10.15.5 or later, or after you upgrade to macOS 10.15.5 or later on a Mac notebook with Thunderbolt 3 ports.
If you want to turn off battery health management on a Mac notebook with an Intel processor, follow these steps:
- Choose System Preferences from the Apple menu , then click Battery.
- Click Battery in the sidebar, then click Battery Health.
- Deselect 'Manage battery longevity'.
- Click Turn Off, then click OK.
Note that turning this feature off might reduce your battery's lifespan.
Learn more
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If you feel that your battery isn't lasting as long as it should, you can learn about getting service for your Mac notebook.
Alcyone: The Last City Mac OS