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50 Using a Battery
Replacing the Battery
CAUTION: Using an incompatible battery may increase the risk of fire or
explosion. Replace the battery only with a compatible battery purchased from
Dell. The battery is designed to work with your Dell computer. Do not use batteries
from other computers with your computer.
CAUTION: Before performing these procedures, turn off the computer, disconnect
the AC adapter from the electrical outlet and the computer, disconnect the modem
from the wall connector and the computer, and remove any other external cables
from the computer.
NOTICE: You must remove all external cables from the computer to avoid possible
connector damage.
NOTICE: If you choose to replace the battery with the computer in Sleep state, 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
Ensure that the computer is turned off.
2
Turn the computer over.
3
Slide and click the battery release latches to keep them open.
4
Slide the battery out of the bay.
To replace the battery, follow the removal procedure in reverse order.
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 49) before you use it.
1 battery 2 battery release latches (2)
2
1