Be sure to read and follow the safety guidelines to protect your computer from potential damage and ensure your personal safety. For more information about safety guidelines, see the Owner’s manual at: Dell.com/Support. Before you begin, turn off the computer and disconnect all the attached peripherals.
To remove the battery, loosen the eight captive screws on the base cover. Pry the cover off the system to remove it. Find and unplug the battery cable. Identify the battery and remove the three screws. Lift the battery and remove the piece of tape. Flip the battery over and disconnect the cables.
To reinstall the battery, reconnect the cables. Flip it over and reattach the piece of tape. Place the battery in the system and tighten the three screws. Reconnect the battery cable. Secure the base cover with the eight screws. For more information about your Dell system, visit: Dell.com/Support.
