Dell Latitude E5570 Battery replacement

Étape 1 — Buy replacement battery

Get a replacement battery.

Étape 2 — Loosen the screws on the housing

Use a small Phillips screwdriver to carefully unscrew the 8 marked screws.

Étape 3 — Opening the housing

Carefully pry open the bottom cover and remove the cover plate.

Étape 4 — Laptop opened

After removing the bottom panel, the battery can be seen at the bottom right of the image.

Étape 5 — Disconnecting the power connection between the battery and the laptop

To disconnect the battery from the laptop, pull the plug by the tab, straight out of the slot.

Étape 6 — Loosen the screw connection of the battery

After removing the two screws, the battery can be taken out

Étape 7 — Removing the cable from the battery

Place the battery on a flat surface and avoid bending the two battery cells!

Étape 8 — Installing the new battery

Connect the battery cable to the replacement battery and make sure that it is plugged in straight and without gaps (the contacts should no longer be visible).

Étape 9 — Initializing the battery

In order for the new battery to be recognized by the device, it must first be connected to the power supply and switched on.