From ESS News

Ireland could host Europe’s first large-scale, iron-air project southwest of Buncrana town in Donegal County. The 10 MW facility proposed by FuturEnergy Ireland will be capable of storing 1 GWh of energy.

The joint venture of Ireland’s state-owned forestry business Coillte and utility ESB submitted a planning application earlier this week for its first battery storage project, Ballynahone Energy Storage, to Donegal County Council.

The proposed development is designed to use iron-air battery technology supplied by US-based Form Energy capable of discharging energy at its full power output for up to 100 hours when fully charged.