Specifications

If the battery is hot from being used in your computer or being in a hot environment, the battery may not charge when you connect the computer to an
electrical outlet.
The battery is too hot to start charging if the light flashes alternately blue and orange. Disconnect the computer from the electrical outlet and allow the
computer and the battery to cool to room temperature. Then connect the computer to an electrical outlet to continue charging the battery.
For information about resolving problems with a battery, see Power Problems.
Removing the Battery
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To remove the battery:
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1. Ensure that the computer is turned off.
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2. Slide the battery-bay latch release on the bottom of the computer, and then remove the battery from 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) before you use it.
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NOTE: You can leave the battery in the computer for as long as you like. The battery's internal circuitry prevents the battery from overcharging.
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abattery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 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: Do not replace the battery with the computer in standby mode. If you do, the computer shuts down and loses any unsaved data.