Here's a photo of mine. It is trimmed in English Wilton Carpet. There are two electrical plugs on the top left corner of the boot. Both the leads run from the Odyssey Battery which is concealed behind that blank off on the rear wall. One is for direct connection to the battery charger on the wall of the garage behind where I park the car. The other is a push in dual plug for jumper leads which I carry in the battery compartment. Plenty of storage space available.
Baz