how to know the condition of mac air battery

So basically, if you’re someone who constantly uses your MacBook plugged in, macOS will learn your usage habits to prevent the battery from being recharged up to 100% every time. 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. According to Apple, the new feature reduces the rate at which the battery chemically ages by monitoring the battery’s temperature history and its charging patterns.īased on the measurements that it collects, battery health management may reduce your battery’s maximum charge when in this mode. With iOS 13, Apple has added a new Optimized Battery Charging option to extend the lifetime of the iPhone battery, and now a similar feature comes to the Mac with macOS Catalina 10.15.5. As batteries get older, they become less effective and their lifespan becomes shorter - and this can be aggravated by conditions such as temperature and the charging cycle. Just like the iPhone and iPad, every MacBook model is powered by a lithium-ion battery. But before we get started, here’s how the new macOS battery management works. In most cases you are better off getting a genuinereplacement through Apple, or through a trusted third party repairshop.Apple has implemented a new Battery Health Management feature on macOS Catalina 10.15.5, which aims to “improve the lifespan of your Mac notebook’s battery.” While this may be a helpful feature for most users, some people may want to disable it since it comes enabled by default.

If your MacBook is out of warranty when you needto replace the battery (which it most likely willbe), Apple can replace it for $129 to $199 depending on themodel. Hereof, how much does it cost to replace MacBook battery? If your MacBook is especially old, you may bebetter off putting that money toward a replacementinstead. The official Apple battery replacement servicefor the MacBook Air is priced at $129, and is well worth it.It may cost a bit more than buying a third party battery, but it doesn't void your warranty, Appletechnicians do all the work and Apple also disposes of the old battery for you.įurthermore, is it worth it to replace MacBook battery? Assuming the service isn't covered by warranty orconsumer law, the cost of the repairs will vary from $129 for a MacBook Air to $199 for a MacBook Pro with RetinaDisplay. Simply so, how much does it cost to replace MacBook air battery?

How to know the condition of mac air battery