Currently, in the UK only 45% of the electricity bill is made up of actual energy costs. The rest is made of various charges based on when you use the energy and government levies. This situation is set to get worse as the UK tries to meet decarbonisation targets through existing centralised grid infrastructure, along with the growth of renewables, electric vehicles and electric heating. This global challenge is currently being addressed in several countries including the US, UK, Australia & Europe.