HP Envy 360 15T-CN100 Battery Replacement Guide

Approximate repair time: 20 minutes
Difficulty level: Easy! Requires minimal disassembly and only basic tools.

If your HP Envy x360 m Convertible (Model Envy 360 15T-CN100) isn't holding a charge or won't charge, use this guide to replace the battery.
A faulty battery does not charge the computer or does not hold a charge for long. If the battery is dead, the computer might not even turn on.

Preparation before replacement ( battery . Toolkit)

Battery for HP LK03XL
HP LK03XL battery 4600mAh 52.5Wh 11.55V
$45.39

Availability :In stock Battery Type :Li-ion Voltage :11.55V Capacity :4600mAh / 52.5Wh


Before starting, make sure all external connections are unplugged and the computer is turned off.

Step 1 : Peel the rubber covers

Attention :Make sure the computer(Envy 360 15T-CN100) is turned off, and remove all cables.

HP Envy 360 15T-CN100 Battery Replacement Guide Step 1

HP Envy 360 15T-CN100 Battery Replacement Guide Step 1

  • Set the laptop face down.
  • Peel back the grey screw guards, along the top and bottom edge of the back case. It may be helpful to use a spudger to get started.
  • Peel slowly to avoid tearing the rubber covers.

Step 2 : Remove the screw

HP Envy 360 15T-CN100 Battery Replacement Guide Step 2

HP Envy 360 15T-CN100 Battery Replacement Guide Step 2

  • Using the Phillips #0 screwdriver, remove the seven 5mm screws from the back case.

Step 3 : Slowly pry open the back cover

HP Envy 360 15T-CN100 Battery Replacement Guide Step 3

HP Envy 360 15T-CN100 Battery Replacement Guide Step 3

  • Pry open the seam of the back cover using the Opening Tool.
  • While using the tool, place a pick at each corner of the computer (be careful and do it slowly).
  • Once all the corners are slightly lifted, carefully pop off the back cover.

Step 4 : Remove the old battery and replace it with a new one, close the back cover, and you're done!

HP Envy 360 15T-CN100 Battery Replacement Guide Step 4

HP Envy 360 15T-CN100 Battery Replacement Guide Step 4

  • The battery rests above the trackpad and connects to the black port with the gold pins at the bottom right corner of the motherboard.
  • Remove the screws around the perimeter of the battery holding it down with a Phillips #0 screwdriver.
  • Disconnect the battery cable from the motherboard.
  • Remove the battery by lifting it out of the laptop(Envy 360 15T-CN100) case.