Can you replace the battery on MacBook Air 11 inch?

The battery life of an Apple MacBook is something that PC laptop users dream about. It's normal for MacBook Air users to get 12 hours on a single charge, and MacBook Pro users should get several hours, even if the laptop is a few years old. But, the battery life will get worse over time. There is nothing that anybody can do to prevent that. The issue comes when it is time to replace the battery. They are not designed to be replaceable by members of the public, which makes some people think that they are not replaceable at all.

That's not true. The battery in a MacBook, whether it's a MacBook Pro or Air, can be replaced with a new model and many more years use can be had.

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How to tell if you need a new Mac battery

The fastest way to check if your MacBook is in need of a new battery is to open System Profiler. This is located in Applications > Utilities and can also be accessed by going to the Apple menu > About This Mac > More Info. Click on the Power section in the list and you’ll find information like the cycle count and condition rating. The condition rating can be "Normal", "Replace Soon", "Replace Now", or "Service Battery". If your battery is listed as anything except, Condition: Normal, then you should replace your battery.

How to access information about your Mac battery:

  1. Your first step will vary depending on which version of the Mac operating system that you are using:
    1. OS X Snow Leopard v10.6.8 or earlier: Open Apple System Profiler by choosing “About this Mac” from the Apple Menu. Then, click More Info.
    2. OS X Lion v10.7 or later: Open System Information by choosing “About this Mac” from the Apple Menu. Click System Report.
    3. macOS Sierra 10.12 or later: Open System Information by choosing “About this Mac” from the Apple Menu. Click System Report.
  2. Click Power in the Contents list (under the Hardware section as shown below).

Can you replace the battery on MacBook Air 11 inch?

Battery Cycles

Use of your MacBook battery is counted in the form of charge cycles. A charge cycle means using all of the battery's power, but that doesn't necessarily mean a single charge. For instance, you could use your MacBook for an hour or more one day, using half its charge, and then recharge it fully. If you did the same thing the next day, it would count as one charge cycle, not two, so it may take several days to complete a cycle.

Batteries have a limited amount of charge cycles before they are considered to be consumed. Once consumed, a replacement battery is recommended. You can use your battery after it reaches its maximum cycle count, but you may notice a reduction in your battery life. Knowing how many charge cycles are on your battery and how many are left can help you determine when a battery replacement is required. For optimal performance, replace your battery before you reach the maximum cycle count.

Identify Your MacBook

If you are not sure which type of MacBook you have, we have some information pages which can help. Or you can send us the serial number of your Mac using our contact form and we can let you know what type of Mac you have, and what your optons are for a battery replacement.

Locate your serial number, model identifier, and part number

You can find the serial number and other identifiers for your MacBook in macOS, on the computer’s surface, and on its packaging.

In the About This Mac window

With most versions of macOS, you can find your computer’s serial number and model information in the About This Mac window.

Choose Apple () menu > About This Mac. The window that appears lists your computer’s model name — for example, MacBook Pro (13-inch, 2016, Four Thunderbolt 3 ports) — and serial number. Your serial number can really help SimplyFixIt to offer you personalised advice on repairs or upgrades for your model.

You can also use your computer’s model identifier to get more information. In the About This Mac window, click System Report. In the System Information window that opens, find Model Identifier in the Hardware Overview section. Then use the identifier to locate your MacBook below.

On the surface of your MacBook

Close your MacBook and turn it over. The serial number is on the underside of the computer, near the regulatory markings.

On the original product packaging or receipt

If you still have the original packaging for your MacBook, you can find the serial number on a barcode label on the box.

  • Identify your MacBook Pro.
  • Identify your MacBook Air.
  • Identify your MacBook.

Computer Model

Maximum Cycle Count

MacBook

MacBook (13-inch, Mid 2010)
MacBook (13-inch, Late 2009)

1000

MacBook (13-inch Aluminium, Late 2008)

500

MacBook (Mid 2009)
MacBook (Early 2009)
MacBook (Late 2008)
MacBook (Early 2008)
MacBook (Late 2007)
MacBook (Mid 2007)
MacBook (Late 2006)
MacBook (13-inch)

300

MacBook Pro

MacBook Pro (15-inch, Late 2016)
MacBook Pro (13-inch, Late 2016, Four Thunderbolt 3 Ports)
MacBook Pro (13-inch, Late 2016, Two Thunderbolt 3 Ports)
MacBook Pro (Retina, 13-inch, Early 2015)
MacBook Pro (Retina, 13-inch, Mid 2014)
MacBook Pro (Retina, 13-inch, Late 2013)
MacBook Pro (Retina, 13-inch, Early 2013)MacBook Pro (Retina, 13-inch, Late 2013)
MacBook Pro (Retina, 13-inch, Early 2013)
MacBook Pro (Retina, 13-inch, Late 2012)
MacBook Pro (13-inch, Mid 2012)
MacBook Pro (13-inch, Late 2011)
MacBook Pro (13-inch, Early 2011)
MacBook Pro (13-inch, Mid 2010)
MacBook Pro (13-inch, Mid 2009)
MacBook Pro (Retina, 15-inch, Late 2013)
MacBook Pro (Retina, 15-inch, Early 2013)
MacBook Pro (Retina, Mid 2012)
MacBook pro (15-inch, Mid 2012)
MacBook Pro (15-inch, Late 2011)
MacBook Pro (15-inch, Early 2011)
MacBook Pro (15-inch, Mid 2010)
MacBook Pro (15-inch, 2.53 GHz, Mid 2009)
MacBook Pro (15-inch Mid 2009)
MacBook Pro (17-inch, Late 2011)
MacBook Pro (17-inch, Early 2011)
MacBook Pro (17-inch, Mid 2010)
MacBook Pro (17-inch, Mid 2009)
MacBook Pro (17-inch, Early 2009)

1000

MacBook Pro (15-inch Late 2008)

500

MacBook Pro (15-inch, Early 2008)
MacBook Pro (15-inch, 2.4/2.2GHz)
MacBook Pro (15-inch, Core 2 Duo)
MacBook Pro (15-inch Glossy)
MacBook Pro (15-inch)
MacBook Pro (17-inch, Late 2008)
MacBook Pro (17-inch, Early 2008)
MacBook Pro (17-inch, 2.4GHz)
MacBook Pro (17-inch Core 2 Duo)
MacBook Pro (17-inch)

300

MacBook Air

MacBook Air (11-inch, Early 2015)
MacBook Air (11-inch, Early 2014)
MacBook Air (11-inch, Mid 2013)
MacBook Air (11-inch, Mid 2012)
MacBook Air (11-inch, Mid 2011)
MacBook Air (11-inch, Late 2010)
MacBook Air (13-inch, Early 2014)
MacBook Air (13-inch, Mid 2013)
MacBook Air (13-inch, Mid 2012)
MacBook Air (13-inch, Mid 2011)
MacBook Air (13-inch, Late 2010)

1000

MacBook Air (Mid 2009)

500

MacBook Air (Late 2008)
MacBook Air (Original)

300

How much does it cost to replace a battery in MacBook Air?

A typical MacBook battery replacement is $129 for a MacBook Air or $199 for a MacBook Pro. If you need to ship your device, that costs an extra $19.95.

Is battery in MacBook Air replaceable?

Apple offers a battery replacement service for all MacBook, MacBook Air, and MacBook Pro notebooks with built-in batteries.

Is MacBook Air 11 inch discontinued?

The 11-inch MacBook Air was discontinued in 2016, leaving only the 13-inch models. In 2018, we saw the first major update to the then-elderly design. This gave the machine a Retina display, Touch ID, USB-C ports along with a design refresh with smaller bezels, a slimmer form factor, and lighter weight.

Should I replace my MacBook Air battery or get a new one?

Apple considers a MacBook battery worn out after 1000 cycles. You'll reach that limit after about 5 years. You'll notice that the battery life of your MacBook keeps getting shorter. Your trackpad also might not work well anymore.