Ownership of the Irish Energy Storage Power Station

Poolbeg Energy Hub

The Poolbeg Battery Energy Storage System is located at our Poolbeg Energy Hub in Dublin where some of the latest technologies will support the future delivery of renewable energy including

Ireland utility-scale energy storage to exceed 1.5GWh in 2025

While the energy storage pipeline in Ireland remains strong, it is unlikely to see a similar growth in built capacities until a few years from now. The potential cut-backs in DS3 tariffs may also

ESB officially opens its latest battery storage project in Co Cork as

ESB has today opened its latest major battery plant at its Aghada site in Co Cork which will add 150MW (300MWh) of fast-acting energy storage to help provide grid stability and deliver

ESB officially launches major battery project at Poolbeg Energy Hub

Dublin, Ireland – ESB has today opened a major battery plant at its Poolbeg site in Dublin which will add 75MW (150MWh) of fast-acting energy storage to help provide grid stability and deliver

Corporate Fact Sheet 2024

ESB is majority owned by the Irish Government, with a holding of 97%. Our latest annual report is available here. Our Driven to Make a Difference: Net Zero by 2040 strategy sets out a clear roadmap

Electricity sector in Ireland

While the United Kingdom was one of the first countries in the world to deploy commercial nuclear power plants, the island of Ireland has never had a nuclear power plant built on either side of the Irish border.

Electricity sector in Ireland

OverviewIsland systemElectricity in the Republic of IrelandElectricity in Northern IrelandSee alsoExternal links

The electricity sectors of the Republic of Ireland and Northern Ireland are integrated and supply 2.5 million customers from a combination of coal, peat, natural gas, wind and hydropower. In 2022, 34 TWh were generated. In 2018 natural gas produced 51.8%, while wind turbines generated 28.1%, coal 7%, and peat 6.8% of Ireland''s average electricity demand. In 2020 wind turbines generated 36.3% of Ireland''s electrical demand, one of the highest wind power proportions in the world. W

Energy in Ireland

Ireland has a single coal-fired power plant at Moneypoint, Co. Clare which is operated by ESB Power Generation. At 915MW output, it is Ireland''s largest power station.

Ardian to acquire Irish Energia Group from I Squared Capital

Private investment firm Ardian has entered a definitive agreement to acquire 100% of Irish energy utility Energia Group from I Squared Capital. Energia Group has been owned by I Squared,

ESB opens Ireland''s largest battery storage facility

It is located at Poolbeg Energy Hub, where ESB – around 95% owned by the Irish state with the remaining stake held by its employees – is planning to deploy a combination of clean energy

Dublin battery system to support the Irish power grid

In a bid to support Irish grid stability, Electricity Supply Board (ESB) has opened a major battery plant at its Poolbeg site in Dublin, which will add 75MW/150MWh of fast-acting energy storage.