28 Battery
www.dell.com | support.dell.com
Removing the Battery
CAUTION: There is a danger of the new battery exploding if it is
incorrectly installed. Replace the battery only with the same or
equivalent type recommended by the manufacturer. Discard used
batteries according to the manufacturer’s instructions.
1If possible, enter system setup and print the system setup screens.
2Remove the system battery by carefully prying it out of its socket with
your fingers or with a blunt, nonconducting object such as a plastic
screwdriver.
Replacing the Battery
1Orient the new battery with the "+" facing up.
2Insert the battery into its socket and snap it into place.