Energy trading involves products like electricity, crude oil, natural gas, and wind power, etc. Since these commodities often fluctuate abruptly, so can be attractive to speculate moving market for a profitable trading experience.
Energy trading is the buying, selling, and moving bulk energy from production to where it is needed. The trading in energy includes Crude oil, Refined products, Natural Gas, Electric Power, and so on. It is not different from other traded products like gold, silver, copper, etc.