Welcome to our comprehensive guide on replacing the battery of your iPhone 10. Over time, the battery life of your iPhone may start to diminish, affecting its performance and your overall user experience. In this blog, we will walk you through the process of replacing the battery in your iPhone 10, ensuring that you can continue to enjoy your device for years to come. From understanding the need for battery replacement to the step-by-step process of replacing the battery, we have got you covered. So, let’s dive in and learn how to replace the battery in your iPhone 10.

Understanding the Need for Battery Replacement

As iPhone has battery life, it’s natural for the battery of your iPhone 10 to encounter issues over time. Daily use and manufacturing defects can contribute to the deterioration of the battery, leading to the need for replacement. Understanding the signs of a failing battery is crucial for maintaining optimal performance. Let’s take a look at some of the signs that indicate your iPhone 10 battery may need replacement for a service fee, such as holding less than 80 percent of its original capacity, and potentially incurring an additional cost if you do not have AppleCare+.

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Signs that your iPhone 10 battery needs replacement

  1. If your iPhone 10 frequently shuts down, it might be an indication of a failing battery.
  2. An unexpected drop in the battery percentage, even when the battery was recently full, is a potential sign of battery issues.
  3. Increased battery overheating during normal use may signal the need for replacement.
  4. Swelling of the battery, resulting in unusual screen separation, necessitates immediate replacement.
  5. A sudden decline in battery performance, with the need for more frequent charging, could signify battery deterioration.

The lifespan of an iPhone 10 battery

The lifespan of an iPhone 10 battery is influenced by a variety of factors. Generally, an iPhone 10 battery can last around 500 charge cycles. With normal use, the battery capacity of your iPhone 10 may diminish over time. Factors such as usage patterns, temperature, and the age of the battery can affect its lifespan. It’s important to understand that the battery’s functional requirements and feature availability can change as the battery ages. Therefore, regular battery replacement is necessary, and it’s recommended to use wireless chargers, to maintain optimal performance and a full battery charge.

Preparing for iPhone 10 Battery Replacement

Before you begin the battery replacement process, it’s important to gather the necessary tools and equipment. Additionally, you need to be aware of the potential costs involved and the coverage status of your apple warranty or remaining term of your apple warranty. Let’s explore the steps you should take to prepare for the battery replacement service of your iPhone 10 in the United States.

Tools you will need for battery replacement

To successfully replace the battery in your iPhone 10, here are the tools you will need:

  1. Suction cup: This helps you safely remove the display without causing damage.
  2. Piece of tape: Use this to secure the screen, ensuring it doesn’t move during the battery replacement process.
  3. Adhesive: You’ll need adhesive to properly secure the new battery once it’s in place.
  4. Various tools: Depending on the disassembly guidelines for your iPhone 10, you may need additional tools to safely remove the battery connector and disassemble the device.

Safety precautions to follow

During the battery replacement process, it’s important to prioritize your safety and the integrity of your device. Follow these safety precautions:

  1. Disconnect the battery connector before initiating the battery replacement process to avoid potential damage.
  2. Use protective equipment, such as gloves and adhesive tape, to prevent accidental damage.
  3. Follow the disassembly guide for your iPhone 10 to avoid potential defects and ensure a smooth battery replacement.
  4. Adhere to safety guidelines for handling battery replacement equipment and accessories.
  5. Properly dispose of the old battery according to the Apple privacy policy and environmental regulations.

Step-by-Step Guide to Replacing the Battery

Now that you are prepared, let’s dive into the step-by-step process of replacing the battery in your iPhone 10. From opening the iPhone 10 casing to installing the new battery, we will guide you through each stage of the battery replacement process. So, let’s get started!

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Opening the iPhone 10 casing

The first step in replacing the battery of your iPhone 10 is opening the casing. Follow these steps:

  1. Turn your device off: Before starting the disassembly process, make sure your iPhone 10 is powered off.
  2. Remove the screws: Use the appropriate tools to remove the screws that secure the perimeter of the device.
  3. Lift the display: With the help of a suction cup and a piece of tape, gently lift the display to a 90-degree angle, ensuring it’s securely propped up.
  4. Remove the battery connector bracket: Using a Y000 tri-point screwdriver, remove the battery connector bracket to gain access to the battery connector.
  5. Disconnect the battery connector: Carefully disconnect the battery connector from the logic board, ensuring you do not damage any other components.
  6. Separate the battery: Lift the battery adhesive tabs and use a plastic card to gently separate the battery from the device.

Disconnecting the battery connector

To disconnect the battery connector, follow these steps:

  1. Locate the battery connector: The battery connector is typically located near the bottom of the device, close to the battery itself.
  2. Use the appropriate tool: Use a small, plastic pry tool or your fingernail to carefully disconnect the battery connector. Apply gentle pressure until the connector is released.
  3. Do not apply excessive force: Be cautious not to apply excessive force when disconnecting the battery connector, as this may cause damage to the connector or other internal components of the device.
  4. Inspect the connector: Before proceeding with the battery replacement, take a moment to inspect the battery connector for any signs of damage or corrosion. If the connector appears damaged, it may need to be replaced or repaired before proceeding.

Removing the adhesive strips

Now that the battery connector is disconnected, the next step is removing the adhesive strips that secure the battery in place. Follow these steps:

  1. Carefully peel back the adhesive strips, taking care not to damage the battery or other internal components of the device.
  2. Apply gentle, consistent pressure as you remove the adhesive strips, ensuring they come off smoothly.
  3. If the adhesive strips do not easily peel off, use a plastic tool or a pair of tweezers to carefully lift and remove them.
  4. Once the adhesive strips are removed, set them aside for disposal. Do not reuse the adhesive strips as they may not provide the same level of security for the new battery.

Removing the old battery

With the adhesive strips removed, you can now proceed to remove the old battery from your iPhone 10. Follow these steps:

  1. Use a suction cup or adhesive tab: Gently lift the battery using a suction cup or adhesive tab, ensuring a secure grip for easy removal.
  2. Slowly pry the battery loose: Apply gentle, consistent pressure with the suction cup or adhesive tab, slowly lifting the battery from the device.
  3. Take care not to bend or puncture the battery: As you remove the old battery, be mindful of its delicate nature. Avoid excessive bending or puncturing, as this can lead to battery leakage or damage.
  4. Set the old battery aside for disposal: Once the old battery is removed, safely set it aside for proper disposal, following the Apple privacy policy and environmental regulations.
  5. Congratulations! You have successfully removed the old battery from your iPhone 10. Now, let’s proceed to the installation of the new battery.

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Installing the New Battery

Once the old battery is removed, it’s time to install the new battery in your iPhone 10. It’s crucial to use genuine Apple parts to ensure optimal performance and compatibility with your device. Let’s proceed with the installation of the new battery.

Placing the new battery

To place the new battery in your iPhone 10, follow these steps:

  1. Position the new battery in the battery compartment, ensuring it fits snugly and aligns with the battery connector.
  2. Take care not to force the battery into place, as this can cause damage to the battery connector or other internal components of the device.
  3. Gently press down on the battery, using your fingers or the adhesive strips, to ensure it is securely seated in the device.

Reconnecting the battery connector

With the new battery in place, it’s time to reconnect the battery connector. Follow these steps:

  1. Locate the battery connector on the logic board of your iPhone 10.
  2. Align the battery connector with the corresponding connector on the logic board, ensuring the pins are properly aligned.
  3. Apply gentle, consistent pressure to firmly reconnect the battery connector, taking care not to force it into place.
  4. Once the battery connector is fully connected, verify that it is securely seated and there are no signs of damage or misalignment.

Securing the new battery with adhesive strips

To secure the new battery in your iPhone 10, follow these steps:

  1. Retrieve the adhesive strips that were previously removed from the old battery.
  2. Carefully align the adhesive strips with the new battery, ensuring they are positioned correctly for optimal battery placement.
  3. Press down gently on the adhesive strips to secure the new battery in place, ensuring it does not shift or move within the device.
  4. Review the battery connection, adhesive strip placement, and overall battery security to ensure the new battery is properly installed.

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Reassembling the iPhone 10

With the new battery securely in place, let’s move on to reassembling your iPhone 10. This involves putting the parts of the device back together to restore its original functionality. Follow the remaining steps below to complete the reassembly process.

Reattaching the casing

To reattach the casing of your iPhone 10, follow these steps:

  1. Carefully align the edges of the casing with the body of the device, ensuring all the screw holes align properly.
  2. Begin by tightening the screws around the perimeter of the device, gradually working your way around the edges.
  3. Use the appropriate tool to securely tighten each screw, taking care not to overtighten or strip the screws.
  4. Once the casing is reattached and the screws are tightened, gently press down on the edges of the device to ensure a snug fit.

Testing the new battery

With the battery replacement and reassembly complete, it’s time to test your new battery. Follow these steps to ensure the battery is functioning properly:

  1. Power on your device by pressing the power button.
  2. Allow the device to boot up completely, ensuring all the necessary functionalities are operational.
  3. Monitor the battery life and performance of your iPhone 10 for an extended period, ensuring the new battery holds a full charge and offers optimal performance.

How do you know if the new battery is functioning properly?

The performance of your new battery can be evaluated based on several factors:

  1. Battery performance: Monitor the battery life and performance of your iPhone 10 over an extended period of normal use. A fully functional battery should provide adequate power throughout the day without frequent charging.
  2. Full replacement value: A genuine replacement battery for your iPhone 10 should offer the same battery life and performance as the original battery when it was new.
  3. Feature availability: Ensure that all the features of your iPhone 10, such as wireless charging and battery health monitoring, are fully functional after the battery replacement. If any features are not working properly, it may indicate an issue with the new battery.
  4. If you notice any issues with the battery performance, full replacement value, or feature availability, consider reaching out to your service provider or Apple store for further assistance.


In conclusion, replacing the battery of your iPhone 10 is a straightforward process that can extend the lifespan of your device. By recognizing the signs that your battery needs replacement and following the step-by-step guide provided, you can ensure a successful battery replacement. It’s important to take the necessary precautions and use the right tools to ensure your safety and the integrity of your device. Once the new battery is installed, reassemble your iPhone 10 and test its functionality. If you experience any issues or have concerns about the replacement process, consult a professional technician. With a new battery, you can enjoy extended battery life and optimal performance from your iPhone 10.