Fortum to install Nordic’s biggest battery to support grid stability.

Fortum to install Nordic’s biggest battery to support grid stability.

Fortum will take into use a significant battery solution in Sweden. The Nordic’s biggest battery to date will be installed at Fortum’s Forshuvud hydropower plant located on the Dalälven in Sweden. The battery system’s output is 5MW and the storage capacity is 6.2 megawatt-hours. The total cost of the system is approximately EUR 3 million. […]