 Do you use that socket for anything else other than the kettle situation? Well, I mean for charging things. Phones? Here's what I would do. I would get the proper inverter that you need to run what you want. If you're camping a lot and you use this on the road and you'd like to use something heavier, maybe get a 1,000-watt inverter if you've got a 700-watt heater. Okay.