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Lenovo Thinkpad X1 Carbon 4th Gen Lithium Battery Replacement

Lenovo Thinkpad X1 Carbon 4th Gen Lithium Battery Replacement

Alexander Davis

Alexander Davis und 4 weitere Mitwirkende

Zuletzt aktualisiert am March 7, 2023

4 Minuten
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If your Lenovo ThinkPad X1 Carbon 4th Gen (20FB002LUS) is not holding a charge or not charging at all, the battery may need to be replaced. Follow this guide to replace the main lithium-ion battery in your laptop.

The main lithium-ion battery in your laptop is responsible for powering your device when it is not plugged in. Over time, the battery may degrade and drain faster during use—this problem can be solved by replacing the battery.

This guide covers how to replace the primary battery on your laptop. If your device is not powering on at all, it’s recommended that you check the smaller coin cell battery first, since replacing the small coin cell is done more easily and costs less than the larger lithium-ion battery. A guide for replacing the coin cell battery can be found here.

Before starting this guide, make sure to power down the device fully and unplug any exterior sources of power from the laptop.

Was du brauchst

Fix Kit

Dieses Kit enthält alle Ersatzteile und Werkzeuge, die für die Anleitung benötigt werden.

Ersatzteile

Werkzeuge

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  1. Lenovo Thinkpad X1 Carbon 4th Gen Lithium Battery Replacement, Bottom Panel: Schritt 1, Bild 1 von 2 Lenovo Thinkpad X1 Carbon 4th Gen Lithium Battery Replacement, Bottom Panel: Schritt 1, Bild 2 von 2
    • Unscrew the nine captive screws on the bottom cover of the laptop using a Phillips #1 screwdriver.

    • The screws do not fully come out of the back cover, so there is no need for screw management.

    • There are a few small clips around the edge that you may need to pry at to free them. An opening pick may be helpful for this process.

  2. Lenovo Thinkpad X1 Carbon 4th Gen Lithium Battery Replacement: Schritt 2, Bild 1 von 1
    • Lift the back cover up and off of the computer.

  3. Lenovo Thinkpad X1 Carbon 4th Gen Lithium Battery Replacement, Speakers: Schritt 3, Bild 1 von 3 Lenovo Thinkpad X1 Carbon 4th Gen Lithium Battery Replacement, Speakers: Schritt 3, Bild 2 von 3 Lenovo Thinkpad X1 Carbon 4th Gen Lithium Battery Replacement, Speakers: Schritt 3, Bild 3 von 3
    • Carefully unplug the speaker connector by pulling it towards you.

  4. Lenovo Thinkpad X1 Carbon 4th Gen Lithium Battery Replacement: Schritt 4, Bild 1 von 2 Lenovo Thinkpad X1 Carbon 4th Gen Lithium Battery Replacement: Schritt 4, Bild 2 von 2
    • Remove the two 5 mm screws on each speaker with a Phillips #1 screwdriver.

  5. Lenovo Thinkpad X1 Carbon 4th Gen Lithium Battery Replacement: Schritt 5, Bild 1 von 2 Lenovo Thinkpad X1 Carbon 4th Gen Lithium Battery Replacement: Schritt 5, Bild 2 von 2
    • Unweave the blue and white wires from underneath the plastic tabs connected to the battery.

  6. Lenovo Thinkpad X1 Carbon 4th Gen Lithium Battery Replacement: Schritt 6, Bild 1 von 1
    • Lift each speaker up and out from the computer.

  7. Lenovo Thinkpad X1 Carbon 4th Gen Lithium Battery Replacement, Lithium Battery: Schritt 7, Bild 1 von 3 Lenovo Thinkpad X1 Carbon 4th Gen Lithium Battery Replacement, Lithium Battery: Schritt 7, Bild 2 von 3 Lenovo Thinkpad X1 Carbon 4th Gen Lithium Battery Replacement, Lithium Battery: Schritt 7, Bild 3 von 3
    • Carefully lift the far end of the battery connector with an opening tool facing towards you.

    • Remove the connector by pushing it forward and lifting.

  8. Lenovo Thinkpad X1 Carbon 4th Gen Lithium Battery Replacement: Schritt 8, Bild 1 von 2 Lenovo Thinkpad X1 Carbon 4th Gen Lithium Battery Replacement: Schritt 8, Bild 2 von 2
    • Remove the central 5 mm screw with a Phillips #1 screwdriver.

  9. Lenovo Thinkpad X1 Carbon 4th Gen Lithium Battery Replacement: Schritt 9, Bild 1 von 1
    • Lift the battery up and out of the computer.

Abschluss

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

12 weitere Personen haben diese Anleitung absolviert.

Alexander Davis

Mitglied seit: 01/23/20

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Cal Poly, Team S1-G4, White Winter 2020 Mitglied von Cal Poly, Team S1-G4, White Winter 2020

CPSU-WHITE-W20S1G4

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19 Anleitungen geschrieben

3 Kommentare

Use a Phillips #0 not a #1 or P0 driver. It makes life a lot easier. ??

Jim Barbieri - Antwort

Amazing skills learned for a beginner like me, thanks for this valuable knowledge!

Alberto Aquino - Antwort

After replacing the battery, the laptop failed to boot. Following error is displayed: 1802: Unauthorized network card is plugged in - Power off and remove the network card (1199/9071). System is halted.

How to resolve this?

Pascal S - Antwort

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