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Title |
Huawei P20 Pro Battery Replacement |
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Introduction |
Use this guide to replace the battery in your Huawei P20 Pro. | | Opening the Huawei P20 Pro will damage the waterproof seals on the device. If you do not replace the adhesive seals, your phone will function normally, but will lose its water protection. | | Before disassembling your phone, discharge the battery below 25%. [[What to do with a swollen battery|If your battery is swollen]], do not heat your phone. Swollen batteries can be very dangerous, so wear eye protection and exercise due caution, or take it to a professional if you're not sure how to proceed. | | You’ll need replacement adhesive to reattach components when reassembling the device. |
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Time Required Min |
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Time Required Max |
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Difficulty |
Moderate
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Conclusion |
To reassemble your device, follow these instructions in reverse order. | | '''If possible''', turn on your phone and '''test your repair''' before installing new adhesive and resealing the phone. | | For optimal performance, [[Battery Calibration|calibrate]] your newly installed battery: Charge it to 100%, and keep charging it for at least two more hours. Then, use it until it shuts off due to low battery. Finally, charge it uninterrupted to 100% | | Take your e-waste to an [[E-Waste|R2 or e-Stewards certified recycler|new_window=true]]. | | Repair didn’t go as planned? Check out our [https://www.ifixit.com/Answers/Device/Huawei%20P20%20Pro|Answers community] for troubleshooting help. |
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Public |
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