S&C Electric reveals plans to enter up to three projects aiming to link renewables and storage
Engineers say technology is vital to expanding renewables but policies are not in place to help UK grab part of a $25bn market
Engineering and Physical Sciences Research Council gives £3m grant for energy storage research
Report finds drop in battery prices will bring more green electricity on to grid and cut business energy bills
Figures around potential of market opportunity vary, but Siemens, DONG and EDF are among those keen to take advantage