591MW of battery storage receives grid connection offers in Ireland alongside 1.5GW of solar PV

By Alice Grundy
LinkedIn
Twitter
Reddit
Facebook
Email
Statkraft’s 26MW Kelwin 2 battery storage site in County Kerry, Republic of Ireland, which was completed earlier this year and shares a grid connection with a wind farm. Image: Statkraft.

Transmission system operator Eirgrid and grid maintenance and construction group ESB Networks have released the full list of renewable energy projects to receive grid connection offers in Ireland through their enduring connection policy (ECP) process, with solar PV representing the majority of these.

In total, 85 projects – representing 2,897MW – are due to receive connection offers under Category A of ECP 2.2, with the second stage of the ECP (ECP 2) being split into three batches of connection offers (ECP 2.1, ECP 2.2 and ECP 2.3).

This article requires Premium SubscriptionBasic (FREE) Subscription

Enjoy 12 months of exclusive analysis

  • Regular insight and analysis of the industry’s biggest developments
  • In-depth interviews with the industry’s leading figures
  • Annual digital subscription to the PV Tech Power journal
  • Discounts on Solar Media’s portfolio of events, in-person and virtual

Or continue reading this article for free

Of these, 61 are solar PV with a collective capacity of 1,533MW. There are also two battery storage projects with a collective capacity of 150MW, and 6 hybrid solar-plus-storage sites consisting of 325MW of solar and 441MW of battery storage.

This includes a 185MW hybrid solar-plus-storage site in Louth under development from Strategic Power Projects. The Monvallet project is split into 50MW of PV and 135MW of battery storage, with the storage element to provide system services and security of supply to the grid.

To read the full version of this story visit Solar Power Portal.

3 June 2025
Stuttgart, Germany
Held alongside the Battery Show Expo Europe in Stuttgart, Energy Storage Germany spotlights Germany’s rapid ascent in the European storage sector. Once driven by residential demand, utility-scale projects are now surging, with 184 MW added across 44 projects in 2023. With nearly 16 GWh of capacity installed in the first half of 2024, Germany is set to integrate 24 GW of utility-scale energy storage by 2037, creating substantial opportunities.
17 June 2025
Napa, USA
PV Tech has been running PV ModuleTech Conferences since 2017. PV ModuleTech USA, on 17-18 June 2025, will be our fourth PV ModulelTech conference dedicated to the U.S. utility scale solar sector. The event will gather the key stakeholders from solar developers, solar asset owners and investors, PV manufacturing, policy-making and and all interested downstream channels and third-party entities. The goal is simple: to map out the PV module supply channels to the U.S. out to 2026 and beyond.
1 July 2025
London, UK
UK Solar Summit 2025 will look at the role solar currently plays in the energy mix, how this will change over the coming years and how this aligns with net-zero and other government targets. We will break down all these challenges and help build up solutions through discursive panels, motivational keynotes and case studies, with newly added interactive sessions to get you moving and meeting your peers, making the connections you need to boost your business.
1 July 2025
Leonardo Royal Hotel London Tower Bridge, London, UK
24 February 2026
InterContinental London - The O2, London, UK
This isn’t just another summit – it’s our biggest and most exhilarating Summit yet! Picture this: immersive workshop spaces where ideas come to life, dedicated industry working groups igniting innovation, live podcasts sparking lively discussions, hard-hitting keynotes that will leave you inspired, and an abundance of networking opportunities that will take your connections to new heights!

Read Next

April 17, 2025
A proposed landowner-led 576MWh solar-plus-storage site in Tasmania has been added to Australia’s Environment Protection and Biodiversity Conservation (EPBC) Act.
Premium
April 16, 2025
Colorado-based IPP Korsail Energy has been dealt a blow in its quest to develop a 320MWh hybrid solar-BESS project in the Centennial State.
April 16, 2025
Quinbrook has officially confirmed the expansion of the ‘Supernode’ BESS in Queensland, Australia, via a 1,010MWh offtake agreement.
April 11, 2025
The first two phases of Latin America’s ‘biggest’ solar-plus-storage project, Oasis de Atacama, have been commissioned in Antofagasta, Chile.
April 10, 2025
Owner and operator Sunraycer Renewables has closed a US$475 million project financing facility for two solar-plus-storage projects located in Texas, US.

Most Popular

Email Newsletter