How many charge cycles macbook

If you did the same thing the next day, it would count as one charge cycle, not two. In this way, it might take several days to complete a cycle. For more help getting the most out of your Apple devices, check out our how to guide as well as the following articles:. FTC: We use income earning auto affiliate links. Check out 9to5Mac on YouTube for more Apple news:. For example, you could use half of your notebook's charge in one day, and then recharge it fully. If you did the same thing the next day, it would count as one charge cycle, not two.

In this example, it might take several days to complete a cycle. Batteries have a limited amount of charge cycles before their performance is expected to diminish.

Once the cycle count is reached, a replacement battery is recommended to maintain performance. You can use your battery after it reaches its maximum cycle count, but you might notice a reduction in your battery life. Knowing how many charge cycles your battery has and how many are left can help you determine when a battery replacement is required.

For best performance, replace your battery when you reach its maximum cycle count. Follow these steps to access information about your Mac notebook battery, including its cycle count:.

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Press the Option key and click the Apple icon in the system menu. Click System Information. Under the Hardware section of the System Information, click Power.