SiZable offshore pumped-brine: the sustainable energy storage.

A renewable energy source utilising the benefits of off-shore pumped-hydro energy with the gravitational potential of sea salt brine in seawater, without making use of polluting or scarce materials.

SiZable Energy have reinvented pumped-hydro energy storage and brought it offshore. Traditional pumped-hydro exploits the gravitational potential of freshwater. SiZable exploit the gravitational potential of ~20% heavier-than-water sea salt brine in seawater. SiZ combines the benefits of pumped-hydro energy storage with the unlimited scaling potential and streamlined deployment provided by an offshore environment, all without making use of polluting or scarce materials.