You’ll be unlikely to find this particular energy drink anywhere… at least not in the form that it’s being presented here. This was a promotional can handed out at the Fully Charged Live event in 2002 at Farnborough. Mixergy make smart hot water tanks and control systems, and the can with the wrapper is designed to represent one of their tanks and the controls attached to it. As products go, their tanks are interesting even if I’m not certain I’d get one myself. The energy drink is unbranded though, and I’m guessing must be a generic product used by marketing companies for personalised products. I’ve taken a guess at the caffeine content because it’s not listed on the label at all. It tastes like a clone, a nice and sweet one though, and plenty one sugar in it because it coats the inside of your mouth!