Dodge 2015 Grand_Caravan - Owner Manual - Manual (Page 274)

The outlet in the rear quarter panel near the liftgate and
the upper outlet in the instrument panel are both con-
trolled by the ignition switch. Each of these outlets can
support 160 Watts (13 Amps). Do not exceed 160 Watts
(13 Amps) for each of these outlets.
The power outlets include tethered caps, labeled with a
key or battery symbol indicating the power source. The
power outlet, located on the lower instrument panel, is
powered directly from the battery. Items plugged into
this power outlet may discharge the battery and/or
prevent the engine from starting.
Super Console Outlets
272 UNDERSTANDING THE FEATURES OF YOUR VEHICLE