Long-duration energy storage Archives - Page 4 of 6 - Energy Storage

Long-duration energy storage

All Long-duration energy storage news

Policy

UK LDES cap-and-floor auction attracts 171 bids in first window First cap-and-floor application window attracts sufficient capacity to meet expected long-duration energy storage targets, according to Ofgem. The energy regulator will now consult industry stakeholders on a financial framework for the support scheme.

Jun 20, 2025

Grid-scale

Malta Inc. launches Spanish thermal energy storage pilot site The 14 MWh long duration energy storage (LDES) site planned in Ciudad Real will be backed by a power purchase agreement (PPA) signed by Spanish bank BBVA.

Pilar Sanchez Molina

Jun 17, 2025

Highview Power press photo

Grid-scale

Four 2.5 GWh long-duration energy storage systems announced for the UK by 2030 10 GWh of liquid air energy storage is set to come online, starting in Scotland, with Highview Power jumping on an a new investment support scheme for long-duration storage in the UK.

Oct 15, 2024

Large battery storage field

Projects & Applications

Ireland in line for 1 GWh iron-air battery storage project In what could be Europe's first, FuturEnergy Ireland has proposed a project that could store energy for up to 100 hours and be operational for 30 years.

Sep 27, 2024

Highview Power scheme of the liquid air energy storage project

Grid-scale

Epcogen secures contract for Highview Power’s liquid-air energy storage project in UK India-based Epcogen will provide multi-discipline engineering activities for Highview Power’s first large-scale liquid-air energy storage project in the UK.

Uma Gupta, Marija Maisch

Aug 21, 2024

Finance

California state grant advances 2 GWh iron flow battery deployment plans The Sacramento Municipal Utility District's long-duration battery energy storage project in partnership with ESS Tech, Inc. has been awarded a $10 million grant from the California Energy Commission to demonstrate the capability of iron flow battery technology.

Jul 29, 2024

Grid-scale

SSE Renewables plans 37 GWh pumped storage project in Scotland As the UK awaits the outcome of the proposed Cap & Floor mechanism for long duration storage project, the pipeline of proposed pumped hydro storage projects is progressively growing.

Jul 24, 2024

Invinity large energy storage systems

Finance

US DOE to allocate $100 million for non-lithium, long-duration energy storage pilots The US Department of Energy’s (DOE) Office of Clean Energy Demonstrations (OCED) has issued a Notice of Intent (NOI) to fund pilot-scale energy storage demonstration projects, focusing on non-lithium technologies, 10+ hour discharge systems, and stationary storage applications.

Jul 03, 2024

Workers assembling batteries

Finance

Eos Energy lands $315.5 million investment to expand its LDES market footprint New York-based Cerberus Capital Management’s investment will enable Eos Energy to restructure some existing debts as it aims to capitalize on increased global demand for long-duration energy storage services.

Blathnaid O’Dea

Jun 26, 2024

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