Demon Energy is an energy drink produced in New Zealand by Davis Foods. It is sold in 250ml aluminium cans, 500ml aluminium cans, 600ml, 1 litre and 1.5 litre plastic bottles. During 2009, Demon Energy released 60ml energy shots that contain 30% more energy than a 440ml can. These are made to be drank at room temperature so can be stored anywhere easily, and can be bought in packs of ten.
Variations include Demon Killa Tropo, a mix of 60% orange juice and 40% Demon Energy; Demon Killa Cola which is Demon Energy with a mix of Cola; and a sugar free version. In late 2016 Demon Energy released Hell Fire.