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Under the Hardware section of the System Information window, select Power. The current cycle count is listed under the Battery Information section.Hold the Option key and click the Apple menu , then choose System Information.Of course, this was for mild usage surfing the web and sending emails thus, the battery life would drain much more quickly due to much more intense activities. Your battery is designed to retain up to 80% of its original charge capacity at its maximum cycle count. For best performance, replace your battery when you reach its maximum cycle count.įollow these steps to access information about your Mac notebook battery, including its cycle count: The Apple MacBook Pro 13-inch (M1, 2020) has such a long battery life that you won’t need to charge it for days on delivery. Knowing how many charge cycles your battery has and how many are left can help you determine when a battery replacement is required. In this example, it might take several days to complete a cycle.īatteries 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.

However, for whatever reason, Apple ignored both the M1 MacBook Air and 13-inch MacBook Pro, instead opting to give it software improvements. With the 2019 27-inch iMac, that was actually the first computer from Apple to get the upgrade. If you did the same thing the next day, it would count as one charge cycle, not two. This is actually not the first time that Apple has upgraded the webcam. A charge cycle happens when you use all of the battery’s power-but that doesn’t necessarily mean in a single charge.įor example, you could use half of your notebook's charge in one day, and then recharge it fully. When you use your Mac notebook, its battery goes through charge cycles.