HP 333953-001 Startup Manual page 6

Hardware and Software Setup
To set up the notebook:
1. Slide the primary battery pack into the battery bay until it is
seated.
✎
If you will not be using the notebook for 2 weeks or more,
removing the battery and storing it will prolong its life. For more
information, refer on the Documentation Library CD to the
Hardware Guide, "Battery Packs" chapter.
1–2 Startup Guide