Introduction

Use this guide to replace the battery in your Google Pixel. With daily use, a typical battery will last around 18-24 months before losing significant capacity. If the device doesn't charge, won't turn on or turns off suddenly, replacing the battery may be a solution.

Before disassembling your phone, discharge the battery below 25%. A charged lithium-ion battery can catch fire and/or explode if accidentally punctured.

If your battery is swollen, do not heat your phone. If needed, you can use a dropper or syringe to inject isopropyl alcohol (90+%) around the edges of the back cover to weaken the adhesive. 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.

Turn off the device. Prepare an iOpener and lay it along one edge of the display for about 90 seconds to soften the adhesive underneath. Alternatively, you may use a heat gun or hair dryer to heat the adhesive.
  • Turn off the device.

  • Prepare an iOpener and lay it along one edge of the display for about 90 seconds to soften the adhesive underneath. Alternatively, you may use a heat gun or hair dryer to heat the adhesive.

  • Use a suction cup to pull up on the display and create a slight gap between the display and the phone's enclosure.

    • If your display is cracked, cover it with packing tape to help the suction cup adhere and to prevent glass shards from popping loose.

  • Insert an opening pick into the gap.

  • Slide the opening pick around the perimeter of the display, slicing through the adhesive that secures it.

This one step has broken my screen and I didn’t even manage to remove it. I suspect it was the amount of heat that was applied as the left side of the screen, the side which I applied the heat, the pixels are blue/pink instead of white. The bottom inch of the screen is black. The touch screen is sporadic, which makes the phone unusable. After about 20 minutes of applying heat with the iOpener and the screen not budging, it eventually raised enough for me to get the blue opening pick. As I slid the pick up, I notice a tiny crack forming on the screen, so I gave up at this point, not wanting to break the screen. When I turned the phone back on, I noticed the damage I’ve mentioned. So I don’t know if it was the heat, or the pressure of the pick, but the damage matches the iOpener pack.

Neil Martin - Reply

Considering the instruction says to apply heat for 90 seconds and you did it for 20 minutes, I'd say it's a safe bet you burned your screen.

Andrew Bowman - Reply

When reassembling, does the adhesive still hold the phone together when closed or do we need to apply more adhesive?

Jess Haddow - Reply

Slowly pull the screen off the device with your hands.
  • Slowly pull the screen off the device with your hands.

  • Be careful to not pull too hard on the ribbon cable behind the display when lifting the screen off of the device.

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Using a screwdriver, remove the two black 3.5 mm T5 screws that secure the display cable connector bracket.
  • Using a screwdriver, remove the two black 3.5 mm T5 screws that secure the display cable connector bracket.

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Use tweezers to remove the bracket that holds the display connector in place.
  • Use tweezers to remove the bracket that holds the display connector in place.

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Use a spudger to remove the connector from the device, and remove the screen completely.
  • Use a spudger to remove the connector from the device, and remove the screen completely.

  • Before applying new adhesive, clean the edges of the frame, taking special care to remove any small glass fragments. Clean adhesion areas with high concentration isopropyl alcohol (at least 90%).

  • Be sure to turn on your phone and test your repair before installing new adhesive and resealing the phone.

  • The replacement adhesive should only be applied to the edges of the frame, but may come with the center filled in.

    • To remove the unnecessary center section of the adhesive strip, carefully peel away the perforated rectangle in middle of the white backing. At the same time, peel up the black adhesive underneath the white backing.

    • Only adhesive for the edges of the frame should remain.

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Using a screwdriver, remove the nine 3.5 mm T5 screws holding the  mid-frame in place. The device's mid-frame has 9 screws total, but in the device shown, there are only 8.
  • Using a screwdriver, remove the nine 3.5 mm T5 screws holding the mid-frame in place.

  • The device's mid-frame has 9 screws total, but in the device shown, there are only 8.

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Wedge an opening tool into the notch that is located at the top left part of the phone. Slide the opening tool across the seam of the device and lift the mid-frame.
  • Wedge an opening tool into the notch that is located at the top left part of the phone.

  • Slide the opening tool across the seam of the device and lift the mid-frame.

  • Hearing clicks as you lift the mid-frame off is normal because of the clasps holding it down.

  • When lifting the mid-frame, be careful not to damage the ribbon cable connecting the earpiece speaker to the motherboard.

when removing the mid frame i damaged a ribbon cable at the bottom left. will that prevent my phone from turning on?

Bryce Thoreson - Reply

Use a spudger to disconnect the earpiece speaker cable from the motherboard.
  • Use a spudger to disconnect the earpiece speaker cable from the motherboard.

  • Remove the mid-frame completely by lifting it off the device.

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Use a spudger to disconnect the battery ribbon cable from the motherboard.
  • Use a spudger to disconnect the battery ribbon cable from the motherboard.

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Using tweezers, peel back the silver strip that runs along the battery to expose the connector underneath.
  • Using tweezers, peel back the silver strip that runs along the battery to expose the connector underneath.

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Use a spudger to disconnect the  charging port ribbon cable from the motherboard.
  • Use a spudger to disconnect the charging port ribbon cable from the motherboard.

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Wedge a spudger underneath the battery to remove it from the device.
  • Wedge a spudger underneath the battery to remove it from the device.

    • Try your best not to deform the battery during this process. Soft-shell lithium-ion batteries can leak dangerous chemicals, catch fire, or even explode if damaged. Do not use excessive force or pry at the battery with metal tools.

  • Do not reuse the battery after it has been removed, as doing so is a potential safety hazard. Replace it with a new battery.

  • To install a new battery:

    • Remove any remaining adhesive from the phone, and clean the glued areas with isopropyl alcohol and a lint-free cloth.

    • Secure the new battery with pre-cut adhesive or double-sided adhesive tape. In order to position it correctly, apply the new adhesive into the phone, not directly onto the battery. The adhesive should go around the perimeter of the battery compartment, but not in the rectangular cutout in the center (which is actually the back side of the display).

    • Press the battery firmly into place for 5-10 seconds.

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Conclusion

To reassemble your device, follow these instructions in reverse order.

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