The picture above represents a well-functioning MacBook Pro that has used 44 charge cycles. Under Battery Information, you will find Health Information that displays Cycle Count and Condition. Tap on System Report from the pop-up window. Click the Apple logo in the top-left corner of your Mac and choose About This Mac. Steps to check the battery health on MacBook Air and MacBook Pro: Therefore, you should rely on the information on Mac's System Information. Some third-party apps can examine the health of your MacBook's battery, but the data they reported may be inaccurate. Then it takes two days to complete a cycle for that case. For example, you used 50% of your MacBook's battery, charged it to full, and stopped using it. When you use up all the battery's power, it counts as one cycle, not necessarily in a single charge.
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You go through charge cycles every time you use your MacBook.
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That's to say, your laptop battery has a limited lifespan, and when you exhaust the charge cycle, you will see a significant drop in battery performance.īut what is a charge cycle, and how to count it? Your MacBook’s battery is designed to last for a maximum cycle count, which is 1000 for MacBooks, MacBook Pros, and MacBook Airs came out after 2009. Whether your battery is working well or not as well as it was before, you need to check your MacBook’s battery health every once or two.
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Like other hardware, the laptop battery will eventually wear out, and you will need to find a replacement at a time.
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By Jenny | Posted to Home > News, on November 4th, 2021Īn average MacBook can last five years and more with proper maintenance, but sometimes the battery poses problems.