Disco 1 Air compressor idea?

hello would really like to put a mini 12v air compressors in my d1 boot.along with my home made tool/strop storage.can I wire one up to a swivel that will work off the battery or another battery in the boot with it?
Help/ideas/tips???
Thanks in advance
Pictures be grate if you have one in your truck!
Thanks lads

I am doing the same, not anywhere near doing it yet as lots of welding to do first, but you can run a decent capacity cable to the rear and mount it either permanently or fit a high load socket for it to run off.