Any auto shop that advertises a keyless remote and stereo equipment can do this for you, connected or just power, in any configuration you like.

I have installed several switched power ports so my passengers all have access to charge, and I can charge battery packs while driving, but they won't drain the vehicle when it is off.

Congrats on the new vehicle. AWD is worth the trouble of having, and it may be better on your insurance as well.