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The battery supplies power to the laptop, so it is essential for the battery to be in good condition for optimal performance.

Make sure you are grounded before starting. To ground yourself, simply touch a metal object that is in contact with the floor for a few seconds.


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  1. Gigabyte P34G Battery Replacement, Battery: step 1, image 1 of 1
    • Remove all 15 marked screws on the underside of the laptop using a #0 screwdriver.

    • There are three different sized screws.

    • x1 9.8mm Screw

    • x8 5.6mm Screws

    • x6 5.0mm Screws

    • Divide the screws by size and save them in a safe space for reassembly later.

  2. Gigabyte P34G Battery Replacement: step 2, image 1 of 1
    • Unscrew the 4 marked 4.5mm screws using a #0 screwdriver.

    • Save the screws in a safe place for reassembly later.

  3. Gigabyte P34G Battery Replacement: step 3, image 1 of 1
    • Pull the wires down towards yourself to disconnect the attached connector.

  4. Gigabyte P34G Battery Replacement: step 4, image 1 of 1
    • Carefully lift the battery for removal.


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

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Member since: 05/01/2015

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Cal Poly, Team 8-1, Regan Spring 2015 Member of Cal Poly, Team 8-1, Regan Spring 2015


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Does anyone know where to find a replacement, or if you can fit the version 1 of this computer with a larger capacity battery from version 2?

tadej rezar - Reply

Over at (don't mind their stock picture), they still sell the battery for the C404 (which is identical to the P34G v2). I just bought a new 61.25 Wh GNC-J40, manufactured in 2016/07.

M D - Reply

Will it run without the battery or is it a required part of the circuit? I have a P35G V2 and I only use it plugged in anyway.

jens_lipponer - Reply

The battery in my P34G v2 is pretty solidly stuck to the chassis. I don't really want to pull on it too hard but is this normal?

Donald Macaulay - Reply

@jens_lipponer Yes it runs without the battery fine. I have my battery disconnected as it is really swolen and the laptop boots without a problem.

Donald Macaulay - Reply

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