I'm looking for a portable AC socket. What I envision is a box with a standard 3 hole socket. You could charge it up at home and then use it anywhere, much like you charge up your phone etc.
The situation I'm in is that I am involved in a café as a fill in for the Christchurch rebuild that has no direct access to power so currently they use gas to keep the water heated. I am looking for an alternative to this. If we had a portable power with an AC socket, we could simply plug in a jug to boil water.
I'm sure such technology exists. If you can charge up an electric car overnight, how hard would it be to have this?
Maybe what I'm looking for already exists but so far I haven't found it. I looked through the Jay Car catalogue and the closest I could find was inverters (but these need solar power) or Uninterrupted Power Supply boxes.
I know the technology is there but so far I haven't seen the exact combination I am looking for. Can anyone help me here?