Réparez vos affaires Communauté Boutique

Dell XPS 15 9520 Battery Replacement

Introduction

Use this guide to replace the battery in your Dell XPS 15 9520 Laptop.

For your safety, discharge the battery below 25% before disassembling your device. This reduces the risk of fire if the battery is accidentally damaged during the repair. If your battery is swollen, take appropriate precautions.

Ce dont vous avez besoin

  1. Dell XPS 15 9520 Battery Replacement, Unfasten the back cover: étape 1, image 1 de 2 Dell XPS 15 9520 Battery Replacement, Unfasten the back cover: étape 1, image 2 de 2

    • For your safety, discharge the battery below 25% and power down your device before disassembly.

    • Use a Torx T5 screwdriver to remove the eight 3.3 mm-long screws securing the back cover.

    Modifier

  2. Dell XPS 15 9520 Battery Replacement, Insert an opening pick: étape 2, image 1 de 2 Dell XPS 15 9520 Battery Replacement, Insert an opening pick: étape 2, image 2 de 2

    • Insert an opening pick between the bottom-left corner of the aluminum back cover and the chassis.

    • Leave the pick inserted before continuing to the next step.

    Modifier

  3. Dell XPS 15 9520 Battery Replacement, Release the corner clip: étape 3, image 1 de 2 Dell XPS 15 9520 Battery Replacement, Release the corner clip: étape 3, image 2 de 2

    • Insert the flat end of the spudger into the gap you just created.

    • Pry up to release the corner clips.

    • Repeat this process for the opposite corner of the back cover.

    Modifier

  5. Dell XPS 15 9520 Battery Replacement, Unclip the front edge: étape 4, image 1 de 3 Dell XPS 15 9520 Battery Replacement, Unclip the front edge: étape 4, image 2 de 3 Dell XPS 15 9520 Battery Replacement, Unclip the front edge: étape 4, image 3 de 3

    • Reinsert your opening pick under the aluminum cover at the front edge of the laptop.

    • Pry to loosen the cover.

    • Pry at multiple locations along the front edge to release all of the retaining clips.

    • Do not use a sliding motion along the front edge. This may damage cables near the trackpad.

    Modifier

  6. Dell XPS 15 9520 Battery Replacement, Remove the back cover: étape 5, image 1 de 3 Dell XPS 15 9520 Battery Replacement, Remove the back cover: étape 5, image 2 de 3 Dell XPS 15 9520 Battery Replacement, Remove the back cover: étape 5, image 3 de 3

    • The edges of the back cover are very sharp. Use caution when handling it.

    • Lift the back cover off the chassis and remove it.

    • If the back cover feels stuck to the chassis, use an opening pick to release any remaining clips around the back cover's perimeter.

    Modifier

  7. Dell XPS 15 9520 Battery Replacement, Disconnect the battery: étape 6, image 1 de 3 Dell XPS 15 9520 Battery Replacement, Disconnect the battery: étape 6, image 2 de 3 Dell XPS 15 9520 Battery Replacement, Disconnect the battery: étape 6, image 3 de 3

    • Use the flat end of a spudger to push the battery connector's square tab away from the socket and disconnect it.

    Modifier

  8. Dell XPS 15 9520 Battery Replacement, Remove the tape: étape 7, image 1 de 3 Dell XPS 15 9520 Battery Replacement, Remove the tape: étape 7, image 2 de 3 Dell XPS 15 9520 Battery Replacement, Remove the tape: étape 7, image 3 de 3
    Outil utilisé dans cette étape :
    Tweezers
    $4.99
    J'achète

    • Use tweezers, or your fingers, to peel back the tape connecting the speaker cable and the battery.

    • Repeat for the three other tape segments.

    Modifier

  9. Dell XPS 15 9520 Battery Replacement, Unfasten the battery: étape 8, image 1 de 2 Dell XPS 15 9520 Battery Replacement, Unfasten the battery: étape 8, image 2 de 2

    • Use a Phillips screwdriver to remove the eight screws securing the battery:

    • Four 4.4 mm-long screws

    • Four 3.4 mm-long screws

    Modifier

  10. Dell XPS 15 9520 Battery Replacement, Remove the battery: étape 9, image 1 de 3 Dell XPS 15 9520 Battery Replacement, Remove the battery: étape 9, image 2 de 3 Dell XPS 15 9520 Battery Replacement, Remove the battery: étape 9, image 3 de 3

    • Lift the battery straight out of its recess and remove it.

    Modifier
Conclusion

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

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

Take your e-waste to an R2 or e-Stewards certified recycler.

Repair didn’t go as planned? Try some basic troubleshooting, or ask our Answers community for help.

2 autres ont terminé cette réparation.

Auteur

avec 3 autres contributeurs

Alex Diaz-Kokaisl

Membre depuis le 01/16/22

162 218 Réputation

769 tutoriels rédigés

Badges: 35

+ 32 badges supplémentaires

Équipe

iFixit Membre de l'équipe iFixit

Staff

118 membres

19 437 tutoriels rédigés

3 commentaires

Thanks Alex, easy to follow

John Carmichael - Réponse

I need to remove the cable from the battery because my new battery did not have one. Do you know how to get this connector to let go? I didn't want to force it.

Petrus Prinsloo - Réponse

The cable for the battery seems to pull straight up from the battery to disconnect it, after which it can be attached to the new battery by just pressing it onto the battery.

johann beda - Réponse

Ajouter un commentaire

Nombre de vues :

Dernières 24 heures : 4

7 derniers jours : 33

30 derniers jours : 168

Total : 3,969