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iPhone XS Battery Replacement

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おすすめのガイド

このガイドはiFixitスタッフによって太鼓判が押されています。

If your iPhone XS is running slow or needs to be recharged all the time, use this guide to replace the battery.

  • 作成者: Jeff Suovanen
  • 所要時間: 1 - 2 時間
  • 難易度: 普通

iPhone batteries are rated to hold 80% of their capacity for up to 500 charge cycles, which lasts roughly 18-24 months for most users. After that, your iPhone may need to be charged far more frequently, and iOS may warn you that performance is affected (in other words, your phone will run slower). Use this guide to replace your battery and restore your iPhone to like-new performance.

If your battery is swollen, take appropriate precautions.

This guide instructs you to completely detach the display and remove the lower speaker and Taptic Engine for better access to the battery's adhesive strips.

For optimal performance, after completing this guide, calibrate your newly installed battery: Charge it to 100% and keep charging it for at least two more hours. Then use your iPhone until it shuts off due to low battery. Finally, charge it uninterrupted to 100%.

手順 1 Battery  ¶ 

The battery is secured to the rear case by four pieces of stretch-release adhesive—one under the upper area of the battery, and three under the lower area.

手順 1 Battery  ¶ 

  • The battery is secured to the rear case by four pieces of stretch-release adhesive—one under the upper area of the battery, and three under the lower area.

  • Each piece of adhesive has a black pull-tab at the end, which is lightly adhered to the side edge of the battery.

手順 2  ¶ 

Separate the first battery adhesive tab from the bottom edge of the battery. Each tab has a small loop in the center; insert a tool through the loop if you're having trouble grabbing hold of the tab.

手順 2  ¶ 

  • Separate the first battery adhesive tab from the bottom edge of the battery.

  • Each tab has a small loop in the center; insert a tool through the loop if you're having trouble grabbing hold of the tab.

  • Don't jab the battery with any sharp tools. A punctured battery may leak dangerous chemicals or catch fire.

手順 3  ¶ 

Repeat the above step to separate the remaining two adhesive tabs from the bottom edge of the battery. Take care not to damage the speaker cable connector, near the center adhesive tab. Take care not to damage the speaker cable connector, near the center adhesive tab.

手順 3  ¶ 

  • Repeat the above step to separate the remaining two adhesive tabs from the bottom edge of the battery.

  • Take care not to damage the speaker cable connector, near the center adhesive tab.

手順 4  ¶ 

In the following steps, you'll pull each tab to slowly stretch out the adhesive underneath the battery. This special stretch-release adhesive loses its tack when stretched and then comes out in your hand, allowing you to lift out the battery with ease. If the strips break, don't panic! They don't always work as intended. Keep reading for some additional steps for removing broken strips. To increase your odds of success:

手順 4  ¶ 

  • In the following steps, you'll pull each tab to slowly stretch out the adhesive underneath the battery. This special stretch-release adhesive loses its tack when stretched and then comes out in your hand, allowing you to lift out the battery with ease.

  • If the strips break, don't panic! They don't always work as intended. Keep reading for some additional steps for removing broken strips.

  • To increase your odds of success:

  • Don't press down on the battery. Hold the iPhone firmly by its sides.

  • Keep the strips flat and unwrinkled as you pull.

  • Pull very slowly, giving the strip time to stretch and separate. It takes around 15-30 seconds of stretching to remove each strip.

  • Pull at a low angle so the strip doesn't snag along the bottom edge of the battery.

  • If a strip does break off underneath the battery and cannot be retrieved, move on to the other strips and then continue with the additional steps below.

手順 5  ¶ 

Grab one of the outer battery adhesive tabs and slowly pull it away from the battery, toward the bottom of the iPhone. Pull steadily, maintaining constant tension on the strip until it slips out from between the battery and the rear case. The strip will stretch to many times its original length. Continue pulling and re-grab the strip near the battery if necessary.

手順 5  ¶ 

  • Grab one of the outer battery adhesive tabs and slowly pull it away from the battery, toward the bottom of the iPhone.

  • Pull steadily, maintaining constant tension on the strip until it slips out from between the battery and the rear case.

  • The strip will stretch to many times its original length. Continue pulling and re-grab the strip near the battery if necessary.

  • If the battery adhesive tabs break during the removal process, use your fingers or blunt tweezers to retrieve the remaining length of adhesive, and continue pulling.

  • If any of the adhesive strips break underneath the battery and cannot be retrieved, try to remove the remaining strips, and then proceed as instructed below.

手順 6  ¶ 

Repeat the previous step to remove the strip on the opposite side, leaving the center strip for last. Repeat the previous step to remove the strip on the opposite side, leaving the center strip for last. Repeat the previous step to remove the strip on the opposite side, leaving the center strip for last.

手順 6  ¶ 

  • Repeat the previous step to remove the strip on the opposite side, leaving the center strip for last.

手順 7  ¶ 

Remove the center strip, being careful not to snag it on the speaker flex cable. Remove the center strip, being careful not to snag it on the speaker flex cable. Remove the center strip, being careful not to snag it on the speaker flex cable.

手順 7  ¶ 

  • Remove the center strip, being careful not to snag it on the speaker flex cable.

手順 8  ¶ 

The final pull tab lies very close to the Face ID hardware. If damaged, Face ID can only be repaired by Apple, so work with care. Peel and separate the pull tab on the final adhesive strip, on the top edge of the upper battery cell.

手順 8  ¶ 

  • The final pull tab lies very close to the Face ID hardware. If damaged, Face ID can only be repaired by Apple, so work with care.

  • Peel and separate the pull tab on the final adhesive strip, on the top edge of the upper battery cell.

手順 9  ¶ 

Pull and remove the final adhesive strip. The strip may fling the battery when it separates from the iPhone, so hold your hand over the battery to secure  it—but don't press down on the battery itself, or the added pressure may cause the adhesive strip to break off underneath the battery. If you removed all four adhesive strips successfully, skip the next step.

手順 9  ¶ 

  • Pull and remove the final adhesive strip.

  • The strip may fling the battery when it separates from the iPhone, so hold your hand over the battery to secure it—but don't press down on the battery itself, or the added pressure may cause the adhesive strip to break off underneath the battery.

  • If you removed all four adhesive strips successfully, skip the next step.

  • Otherwise, if any of the adhesive strips broke off underneath the battery and could not be retrieved, continue with the next step below.

手順 10  ¶ 

If any of the adhesive strips broke off and the battery remains stuck to the rear case, prepare an iOpener or use a hair dryer to heat the rear case directly behind the battery. Heat the iPhone until the rear case is slightly too hot to comfortably touch. Don't overheat the iPhone, or you may accidentally ignite the battery. Flip the iPhone back over and thread a strong piece of string (such as dental floss or a length of thin guitar string) underneath the battery.

手順 10  ¶ 

  • If any of the adhesive strips broke off and the battery remains stuck to the rear case, prepare an iOpener or use a hair dryer to heat the rear case directly behind the battery.

  • Heat the iPhone until the rear case is slightly too hot to comfortably touch. Don't overheat the iPhone, or you may accidentally ignite the battery.

  • Flip the iPhone back over and thread a strong piece of string (such as dental floss or a length of thin guitar string) underneath the battery.

  • Wear gloves to protect your fingers, or wrap each end of the string around a tool.

  • Pull the string from side to side in a sawing motion to separate the adhesive. This can take some time since the adhesive is slow to deform, but with patience it will come free. Do not deform or damage the battery.

  • Start from the top or bottom edge of the battery, and pull toward the middle. Don't pull the string through the middle third of the battery, or you may damage the ribbon cables or the wireless charging coil directly underneath.

  • If you choose to use pry tools to lift the battery out of the iPhone, use extreme caution or you may damage the ribbon cables or the wireless charging coil directly underneath the battery.

手順 11  ¶ 

Grasp the battery from the bottom edge and remove it from the iPhone.

手順 11  ¶ 

  • Grasp the battery from the bottom edge and remove it from the iPhone.

  • Reinstall the Taptic Engine and speaker before installing a new battery. This helps keep the battery aligned correctly during installation.

  • When installing the battery, refer to this guide for help replacing your battery's adhesive strips.

  • Perform a force restart after reassembly. This can prevent several issues and simplify troubleshooting.