NOTICE: If you choose to replace the battery with the computer in standby or sleep mode, you have up to 1 minute to complete the battery replacement before the computer shuts down and loses any unsaved data.

To remove the battery:

1 If the computer is connected to a docking device (docked), undock it. See the documentation that came with your docking device for instructions.

2 Ensure that the computer is turned off.

3 Turn the computer over.

4 Slide and click the battery release latches to keep them open.

5 Slide the battery out of the bay.

12

1

battery

2

battery release latches (2)

To replace the battery, slide the battery into the bay until it latches into place.

Storing a Battery

Remove the battery when you store your computer for an extended period of time. A battery discharges during prolonged storage. After a long storage period, recharge the battery fully (see "Charging the Battery" on page 65) before you use it.

66

Using a Battery

Page 66
Image 66
Dell PP22L owner manual Storing a Battery