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Perhaps surprisingly, Replace Soon is a mere warning rather than a demand and your MacBook should still function correctly on battery power, albeit with noticeably shorter battery life than when it was new.Īpps like the free CoconutBattery (above) let you dig-down into technical details to get more detailed information. It should be obvious that Normal indicates a healthy battery.
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After the Condition heading at the top of the menu you’ll see one of four battery status messages: Normal, Replace Soon, Replace Now, and Service Battery.Click the battery charge icon at the top right of the desktop near the clock.Your MacBook constantly monitors the health of its battery. Luckily it is easy to find out whether there is a problem with your battery. If you just aren’t getting adequate battery life out of your Mac if could be due to a fault or it might mean your battery needs to be replaced or serviced. For that reason a three year old MacBook Air probably won’t last the 12 hours Apple used to claim, but it should last a reasonable amount of time.
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This Apple MacBook Pro 15" A1618 battery replacement is 100% compatible with the original battery specifications and is individually tested and backed by a 2 Year warranty.Of course, as your Mac ages you won’t get as much battery life out of it due to natural degradation, but there are a number of things you can do to minimise that, as we discuss in this article about This A1618 battery meets or exceeds the Apple OEM specifications and is 100% compatible with your MacBook Pro. Li-polymer battery technology provides longer run times with less weight. We use the highest quality lithium-polymer cells that charge faster and last longer than cheaper, lower quality batteries. and the Late 2013-Mid 2014 MacBook Pro A1398 15 inch battery.
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Here you can find the Mid 2012-Early 2013 MacBook Pro 15 inch A1398 battery.
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To check what year and model you have, go to the Apple icon on your desktop, select About This Mac > More Info > Overview. See below if you do not have the Mid 2015 version of the MacBook Pro 15 inch laptop. A1618 is the battery part number listed on the battery itself. This A1618 battery is ONLY compatible with the Mid 2015 retina version of MacBook Pro 15" A1398 model. Get longer battery life and improved performance a new A1618 battery for the MacBook Pro 15" A13 retina models.Īpple made several different MacBooks that use the A1398 model number.
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