Modern MacBook batteries last up to 1000 charge cycles before needing replacement. Older models usually last around 300 cycles. To check battery health and usage, go to System Settings > Battery. The battery graphs show how your usage affects the battery’s lifespan. This helps you manage your Mac’s battery better.
Signs that your Mac battery needs replacement include rapid draining, unexpected shutdowns, and decreased performance. Additionally, you may notice an increase in heat while charging. To check your battery’s cycle count, click on the Apple menu, hold down the Option key, and select “System Information.” Under the “Power” section, you will find information about cycle counts and battery condition.
Tips for servicing include maintaining optimal battery health by avoiding extreme temperatures and updating your software regularly. Also, consider calibrating your battery occasionally to enhance performance. If your cycle count approaches its limit or you observe any concerning signs, it may be time to visit an authorized service provider.
In the next section, we will discuss how to maximize your Mac battery’s lifespan and tips for charging efficiently to delay the need for replacement.
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