Dell Chromebook 3110 Battery Replacement

Introduction

Follow this guide to remove and replace the battery in the Dell Chromebook 3110.

For safety, discharge your battery below 25% before disassembling it. This reduces the risk of a dangerous event if the battery is accidentally damaged during the repair.

What you need

Step 1 Battery

Dell Chromebook 3110 Battery Replacement, Battery: step 1, image 1 of 1

Set the laptop upside down on a clean work space.

Edit

Step 2

Remove nine 4 mm screws from the back cover of the laptop using a Phillips #00 screwdriver.

Edit

Step 3

Using an opening pick and a plastic opening tool, begin to separate the back cover from the laptop.
Using your hands, fully remove the back cover.

Edit

Step 4

Unplug the battery from the motherboard by gently pulling on the cable header from the motherboard toward the battery.
Using the Phillips #0 screwdriver, remove the three screws from the battery.

Edit