Chrysler 2007 300 - Manual (Page 150)

NOTE: If desired, the power outlet next to the ash
receiver tray (if equipped) can be converted by your
authorized dealer to provide power with the ignition
switch in the LOCK position.
The center console outlet is powered directly from the
battery (power available at all times). Items plugged into
this outlet may discharge the battery and/or prevent
engine starting.
Front Power Outlet Center Console Power Outlet
150 UNDERSTANDING THE FEATURES OF YOUR VEHICLE