How to Replace MacBook Battery: A Step-by-Step Guide

From powering down your device to fitting the new battery and everything in between, we've got you covered. So, grab your screwdriver and let's get started on this exciting journey to revitalize your MacBook.

Can I Replace My MacBook Battery on My Own?

If you’re wondering whether you can replace your MacBook battery on your own, it would be wise to reconsider. The process of replacing these glued-in batteries is incredibly intricate and not something that should be attempted by someone without professional experience. In fact, it’s not even a simple task to access the battery without disassembling your MacBook entirely.

The battery in a MacBook is securely glued to the top case, making it difficult to remove without causing damage to other internal components. This intricacy alone should be enough to deter any DIY attempts. Additionally, the risk of damaging your MacBook further is incredibly high when working with delicate components such as the battery.

Going to a professional for battery replacement isn’t only advisable but also the most sensible and safest option. By toying with the idea of doing it yourself, you may end up with a damaged MacBook and a hefty repair bill.

The intricacy of the process, the risk of damaging your device, and the lack of accessible pathways to the battery make it a job best left to professionals.

What Are the Risks of DIY MacBook Battery Replacement?

  • Potential to damage the MacBook: DIY battery replacement can result in unintentional damage to the MacBook, such as puncturing the battery or causing a short circuit.
  • Voiding warranty: Tampering with the MacBook’s battery yourself may void any existing warranty or AppleCare coverage, leaving you responsible for any repairs or replacements.
  • Safety hazards: Mishandling lithium-ion batteries during DIY replacement can lead to overheating, swelling, leakage, or even fire. These hazards pose risks to both you and your device.
  • Lack of expertise: Without proper knowledge and experience, it’s easy to make mistakes during battery replacement, potentially causing further issues with the MacBook’s functionality.
  • Incompatible parts: Choosing the wrong replacement battery or using counterfeit parts can lead to complications, including poor performance or complete failure.
  • Data loss: In some cases, DIY battery replacement may require disconnecting internal components, increasing the risk of accidental data loss or corruption.
  • Limited support: Apple and authorized service providers won’t provide assistance or support for MacBook issues directly caused by unauthorized battery replacement attempts.
  • Lack of proper tools: DIY battery replacement may require specialized tools that you may not have readily available, resulting in further complications or incomplete installation.
  • Time-consuming process: Battery replacement can be a time-consuming task, especially if you’re not experienced, potentially leaving you without a functioning MacBook for an extended period.
  • Reduced resale value: DIY battery replacement can negatively impact the resale value of your MacBook since it may be viewed as an attempt to cut corners or repair costs.

When it comes to replacing the battery on a Mac Air, the cost can vary depending on the model. For the 12-inch MacBook and all MacBook Pros dating back to 2012, the battery replacement will cost $199. If you’ve a MacBook Air, including the 2015 models, the battery replacement cost is $129. However, for the new 2023 MacBook Pros, the battery replacement price goes up to $249.

How Much Is a Battery Replacement Mac Air?

If you’re in need of a battery replacement for your MacBook Air, you might be wondering how much it will cost you. This is a relatively affordable price considering the importance of having a fully functional battery for your laptop.

On the other hand, if you own a 12-inch MacBook, also known as the Retina MacBook, the battery replacement cost will be a bit higher. Whether you’ve a 2016 or 2017 model, replacing the battery on your 12-inch MacBook will cost you $19This is still a reasonable price considering the high-quality components used by Apple in their laptops.

If you’re the owner of a MacBook Pro, you’ll also have to consider the cost of battery replacement. This standard pricing applies to all MacBook Pro models, ensuring that you’ve a reliable battery for your productivity needs.

Finally, for those who’re planning to get the new 2023 MacBook Pro, it’s worth noting that the battery replacement cost for this model will be $24This is slightly higher than the average MacBook Pro battery replacement cost due to the advanced technology and features included in the device. However, with the new MacBook Pros impressive performance, the investment in a battery replacement is definitely worthwhile.

It’s always a good idea to have a reliable battery for your MacBook, so investing in a replacement is a wise decision to ensure uninterrupted usage.

Factors That Affect the Cost of a Battery Replacement for a MacBook Air

There are several factors that can affect the cost of replacing the battery for a MacBook Air. First and foremost, it depends on the model and year of your MacBook Air, as different models may have different battery types and replacement procedures.

Another factor is whether you choose to have the battery replaced by an authorized service provider or a third-party repair shop. Authorized service providers generally charge higher prices for battery replacements, but they offer warranty coverage and use genuine Apple parts.

The cost of the replacement battery itself can also vary depending on where you purchase it. Genuine Apple batteries tend to be more expensive than third-party alternatives, but they often come with better quality and compatibility.

Furthermore, labor costs can significantly impact the overall price. Repair shops may charge different labor rates based on their location and expertise. Additionally, some battery replacement procedures require specialized tools, which can increase the overall cost.

Lastly, taxes and additional fees can also add to the total expense. It’s essential to inquire about any potential hidden charges before proceeding with the battery replacement.

To get an accurate estimate of the cost, it’s recommended to contact Apple or an authorized service provider and provide them with your MacBook Air’s details for a detailed quote.

The battery health status on your MacBook is an important aspect to monitor, and if the macOS displays a “Service Recommended” message, it may be time to consider a replacement. Fortunately, Apple has recently introduced a program offering free battery replacements for MacBook Pro owners. This program aims to address any battery-related issues and ensure optimal performance for users. If you’re eligible for this program, here’s what you need to know about getting your MacBook Pro battery replaced for free.

How to Replace MacBook Battery for Free?

The program is applicable to certain MacBook Pro models that were manufactured between 2016 to 20If your MacBook Pro falls within this timeline and you’re experiencing battery issues or have received the “Service Recommended” notification, you may be eligible for a free battery replacement. Apple advises checking the eligibility criteria on their official website to ensure your MacBook Pro qualifies for the program.

To get started, visit the Apple Support website and navigate to the MacBook Pro Battery Replacement Program page.

Apple recommends backing up your data before taking your MacBook Pro in for service.

During the appointment, an Apple technician will examine your MacBook Pro to determine if the battery replacement is necessary. If confirmed, the technician will proceed with replacing the faulty battery. The process typically takes a few hours, so it’s advisable to plan accordingly.

Although the battery replacement service is free, it’s important to note that any additional repairs or issues that may arise during the examination won’t be covered. It may be wise to have a backup plan, such as creating a data backup or transferring important files, in case any unexpected costs or repairs are required.


By following the step-by-step guide mentioned above, you can power down your MacBook, remove the back cover, disconnect the battery, detach it from the frame, and carefully insert a new battery. After securely screwing it down and reattaching the connector, your MacBook will be ready to function with renewed energy. This guide ensures that you don’t need to rely on expensive repairs or professional assistance and empowers you to take control of maintaining your device.

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