iPhone XS Battery Replacement
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%.
- Pentalobe Screws 1手順
- Opening Procedure 10手順
- Display Assembly 8手順
- Lower Speaker 9手順
- Taptic Engine Assembly 4手順
- Battery 11手順
手順 1 — Battery ¶
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.
手順 3 ¶
Repeat the above step to separate the remaining two adhesive tabs from the bottom edge of the battery.
手順 4 ¶
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.
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.
手順 8 ¶
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.
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.
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.
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.
手順 11 ¶
Grasp the battery from the bottom edge and remove it from the iPhone.