A:Answer It does not have a battery, if that's what you mean. I suppose if you have a large enough brief- or attache-case, you might be able to take it around with you, but it's rather heavy.
But, hey, at the restaurant where I work, I've seen people lug in whole desktops with them, and this thing isn't nearly that heavy. Just make sure your case(s) are padded well if you intend to travel with it.