I'm booked on VS008 in October, LAX to LHR. Virgin website tells me the equipment is the 340-600 and has EmPower outlets in UC. They also state that if you don't have an adapter then they will loan you one for the flight, I imagine that this is the EmPower male to cigarette lighter female to enable you to plug in your own male cig adapter.

I have two different laptops and a tablet that I want to use but don't relish the thought of buying three dedicated adapters to get from my devices to their adapter. Is there such a thing as a male cig lighter plug that accepts a three prong male plug and a USB male? I can find inverters that meet those requirements but I don't need an inverter.