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MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement

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  1. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Prepare your MacBook for disassembly: passo 1, immagine 1 di 3 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Prepare your MacBook for disassembly: passo 1, immagine 2 di 3 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Prepare your MacBook for disassembly: passo 1, immagine 3 di 3
    • Allow your MacBook's battery to drain below 10% before starting this repair. A charged battery may catch fire if damaged during the repair.

    • Fully shut down your MacBook, close the lid, and flip it over. Keep the lid closed until you've physically disconnected the battery.

    • Unplug the MagSafe cable and any accessories connected to your MacBook.

  2. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Unfasten the lower case: passo 2, immagine 1 di 2 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Unfasten the lower case: passo 2, immagine 2 di 2
    Attrezzo utilizzato in questo passaggio:
    FixMat
    $36.95
    Compra
    • Completely power off and unplug your MacBook Pro before you start. Close the screen and flip the entire laptop upside-down.

    • Use a P5 Pentalobe driver to remove eight screws securing the lower case:

    • Four 9.3 mm screws

    • Four 5 mm screws

    • Throughout this repair, keep track of each screw and make sure it goes back exactly where it came from to avoid damaging your device.

  3. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Unclip the lower case: passo 3, immagine 1 di 2 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Unclip the lower case: passo 3, immagine 2 di 2
    • Press a suction handle into place near the front edge of the lower case, between the screw holes.

    • Pull up on the suction handle to create a small gap under the lower case.

  4. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Release the right clips: passo 4, immagine 1 di 3 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Release the right clips: passo 4, immagine 2 di 3 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Release the right clips: passo 4, immagine 3 di 3
    • Insert an opening pick into the gap you just created.

    • Slide the opening pick around the nearest corner and then halfway up the side of the MacBook Pro.

    • This releases the first of the hidden clips securing the lower case. You should feel and hear the clip pop free.

  5. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Release the left clips: passo 5, immagine 1 di 3 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Release the left clips: passo 5, immagine 2 di 3 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Release the left clips: passo 5, immagine 3 di 3
    • Repeat the previous step on the other side, using an opening pick to to release the second clip.

  6. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Release the sliding clips: passo 6, immagine 1 di 3 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Release the sliding clips: passo 6, immagine 2 di 3 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Release the sliding clips: passo 6, immagine 3 di 3
    • Sliding clips along the back edge of the MacBook further secure the lower case. Separating these clips may require a lot of force—consider using gloves to protect your hands from the sharp edges of the lower case.

    • Firmly pull the lower case away from the back edge, one corner at a time, to disengage the sliding clips.

    • Keep the lower case flat to the MacBook. Don't pull upward until it's completely separated.

  7. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Remove the lower case: passo 7, immagine 1 di 3 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Remove the lower case: passo 7, immagine 2 di 3 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Remove the lower case: passo 7, immagine 3 di 3
    • Remove the lower case.

    • To reinstall the lower case:

    • Lay it down and align the sliding clips with the back edge of the MacBook. Press down on the lower case and slide it toward the back edge to engage the clips.

    • When one side is engaged, it may push the other out of alignment. Check both sides as you push.

    • Once the back corners of the lower case are secured and flush with the frame, press down along the middle of the lower case to engage the four remaining clips.

    • You'll hear and feel each clip snap into place.

  8. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Disconnect the battery board: passo 8, immagine 1 di 3 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Disconnect the battery board: passo 8, immagine 2 di 3 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Disconnect the battery board: passo 8, immagine 3 di 3
    • Peel back any tape covering the battery board data cable connector on the logic board.

  9. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement: passo 9, immagine 1 di 2 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement: passo 9, immagine 2 di 2
    • Use a spudger to gently pry up the locking flap on the ZIF connector for the battery board data cable.

  10. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement: passo 10, immagine 1 di 2 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement: passo 10, immagine 2 di 2
    • Disconnect the battery board data cable by sliding it out from its socket on the logic board.

  11. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Unfasten the trackpad cable bracket: passo 11, immagine 1 di 1
    • While your MacBook uses some Torx Plus screws, standard Torx bits work. Make sure to apply constant, downward force to avoid stripping.

    • Use a T3 Torx driver to remove the two 2.1 mm‑long 3IP Torx Plus screws securing the trackpad cable bracket to the logic board.

  12. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Remove the trackpad cable bracket: passo 12, immagine 1 di 2 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Remove the trackpad cable bracket: passo 12, immagine 2 di 2
    • Use tweezers, or your fingers, to remove the trackpad cable bracket.

  13. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Disconnect the trackpad cable: passo 13, immagine 1 di 2 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Disconnect the trackpad cable: passo 13, immagine 2 di 2
    • Use the flat end of a spudger to pry up and disconnect the trackpad cable's press connector secured to the logic board.

    • To re-attach press connectors like this one, carefully align and press down on one side until it clicks into place, then repeat on the other side. Don't press down on the middle. If the connector is misaligned, the pins can bend, causing permanent damage.

  14. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Reposition the trackpad cable: passo 14, immagine 1 di 2 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Reposition the trackpad cable: passo 14, immagine 2 di 2
    • The trackpad cable is lightly adhered to the frame.

    • Peel the trackpad cable away from the device, making sure to separate the adhesive.

  15. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Disconnect the battery board: passo 15, immagine 1 di 2 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Disconnect the battery board: passo 15, immagine 2 di 2
    • Peel back any tape covering the battery board data cable connector under the large pancake screw.

  16. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement: passo 16, immagine 1 di 2 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement: passo 16, immagine 2 di 2
    • Use a spudger to gently pry up the locking flap on the ZIF connector for the battery board data cable.

  17. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement: passo 17, immagine 1 di 2 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement: passo 17, immagine 2 di 2
    • Disconnect the battery board data cable by sliding it out from its socket on the battery board.

  18. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Remove the data cable: passo 18, immagine 1 di 2 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Remove the data cable: passo 18, immagine 2 di 2
    • The battery board data cable is lightly adhered to the device.

    • Slide blunt nose tweezers under areas with adhesive to separate the cable from the device.

    • Remove the battery board data cable.

  19. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Unfasten the battery connector: passo 19, immagine 1 di 1
    • Use a T5 Torx driver to remove the 3.8 mm 5IP Torx Plus wide-head screw securing the battery power connector.

  20. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Disconnect the battery connector: passo 20, immagine 1 di 3 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Disconnect the battery connector: passo 20, immagine 2 di 3 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Disconnect the battery connector: passo 20, immagine 3 di 3
    • Use the flat end of your spudger to lift the battery connector away from the battery board, disconnecting the battery.

    • Lift the connector high enough that it doesn't accidentally make contact during the repair, but no more than 45 degrees to prevent damaging its hinge.

    • For added safety, place a barrier, such as a piece of a playing card, between the connector and board.

  21. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Unfasten the trackpad: passo 21, immagine 1 di 2 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Unfasten the trackpad: passo 21, immagine 2 di 2
    • Use a T5 Torx driver to remove the ten 5.7 mm 5IP Torx Plus screws securing the trackpad assembly:

    • Adding a little blue threadlocker to the screw threads during reassembly can help prevent the screws from working themselves loose over time.

    • Install the screws loosely at first, and then check the trackpad alignment before tightening them down.

  22. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Remove the trackpad: passo 22, immagine 1 di 3 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Remove the trackpad: passo 22, immagine 2 di 3 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Remove the trackpad: passo 22, immagine 3 di 3
    • Swing the screen open slightly, but keep the MacBook upside-down. The trackpad should separate and lay flat on the display.

    • As you remove the trackpad, be very careful not to lose the six small metal washers resting on the screw posts. (They will fly off and get lost with very little provocation.)

    • Carefully feed the trackpad's ribbon cable through its slot in the frame.

  23. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement: passo 23, immagine 1 di 1
    • Remove the trackpad.

    • During reassembly, make sure that each of the nine washers are present before you install the trackpad.

  24. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Unfasten the battery board: passo 24, immagine 1 di 2 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Unfasten the battery board: passo 24, immagine 2 di 2
    • Use a T5 Torx driver to remove the 4 mm 5IP Torx Plus screw securing the battery board.

  25. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Battery removal information: passo 25, immagine 1 di 2 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Battery removal information: passo 25, immagine 2 di 2
    • There are 14 total stretch release adhesive strips that secure the battery to the frame:

    • There are eight adhesive strips that are accessed from the bottom of the device.

    • There are six more adhesive strips accessed from the trackpad's location on the frame.

  26. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Remove the stretch release adhesive: passo 26, immagine 1 di 1
    • Use tweezers, or your fingers, to grasp the black pull-tab on one of the adhesive strips.

  27. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement: passo 27, immagine 1 di 1
    • Pull the strip out slowly and steadily at a low angle. Give it plenty of time to stretch and un-stick from under the battery.

    • If the adhesive strip breaks off, try to retrieve it using your fingers or blunt tweezers and continue pulling.

    • Repeat the process for all 14 stretch release adhesive strips.

  28. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement: passo 28, immagine 1 di 2 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement: passo 28, immagine 2 di 2
    • Follow the next two steps if you weren't able to pull all the stretch-release adhesives.

    • Take care not to puncture or bend the battery with your tool—a punctured or bent battery may leak dangerous chemicals or cause a fire. In case you're struggling to pull up the battery, apply more isopropyl alcohol and try again.

    • Apply a few drops of high concentration (over 90%) isopropyl alcohol to the gaps surrounding the affected area of the battery.

    • Be careful not to get an isopropyl alcohol near the speakers, as that will loosen them from the frame.

    • Wait between one to two minutes for the adhesive to loosen.

  29. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement: passo 29, immagine 1 di 3 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement: passo 29, immagine 2 di 3 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement: passo 29, immagine 3 di 3
    Attrezzo utilizzato in questo passaggio:
    Plastic Cards
    $2.99
    Compra
    • Insert a plastic card between the battery and the frame.

    • Pry up with the card while slicing the adhesive to separate the battery from the frame.

  30. MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Remove the battery: passo 30, immagine 1 di 3 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Remove the battery: passo 30, immagine 2 di 3 MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Battery Replacement, Remove the battery: passo 30, immagine 3 di 3
    Attrezzo utilizzato in questo passaggio:
    Stretch Release Battery Adhesive
    $3.99
    Compra
    • Slide the battery out of the frame to remove it.

    • If any adhesive remains, clean it with a few drops of isopropyl alcohol and wipe it with a lint-free or microfiber cloth.

    • Before removing any adhesive liners from your new battery, place it in its recess to make sure it fits. Then, remove the adhesive liners and firmly press each cell into place.

    • If your battery doesn't come with adhesive, secure it with new stretch-release adhesive.

    • Alternatively, you may use strong double-sided tape such as Tesa Tape to secure the battery.

Conclusione

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

For optimal performance, calibrate your newly installed battery after completing this guide.

Repair didn’t go as planned? Try some basic troubleshooting, or ask our MacBook Pro 14" Late 2023 (M3 Pro and M3 Max) Answers community for help.

Un'altra persona ha completato questa guida.

Alex Diaz-Kokaisl

Membro da: 01/16/22

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