Setting up your Dell Active Pen
Dell Active Pen uses one AAAA battery and two coin-cell batteries.
The AAAA battery provides power for the tip and the barrel buttons. The coin-
cell batteries provide power for Bluetooth functionality and top button quick-
Installing the AAAA battery
CAUTION: Incorrectly installing the AAAA battery damages the pen.
Remove the top cover from the pen.
Insert the AAAA battery into the pen with the positive side facing in.
Replace the top cover to the pen.