Compaq Notebook Series - Manual (Page 10)

1–2 Getting Started
Setting Up the Notebook
Installing the Battery Pack
To install the battery pack:
1. Place the notebook upside down on a flat surface, preferably
on top of a clean cloth.
2. Slide the battery pack 1 into the battery compartment until it
clicks into place. (The battery will install only one way.)
Installing the battery pack