HYbrid Energy Station Showing Battery Storage

The HYbrid Energy Station (HES) can also be used as an energy storage device.  
Power harnessed from renewable sources or the grid (when this power is available) can be stored and released when needed.

The economic advantage of purchasing cheaper power at night and releasing it during the peak daytime tariff period is complemented by the  secondary advantage of having guaranteed back-up power installed on site that is independent of grid issues.