18.06.2025 /

Malta Iberia and BBVA sign an agreement to promote long-duration energy storage in Spain

Malta Iberia and BBVA sign an agreement to promote long-duration energy storage in Spain

EASE Member Malta Inc., through its Spanish subsidiary Malta Iberia, and BBVA have signed an agreement to promote Malta’s first-of-a-kind long-duration energy storage project in Puertollano, Ciudad Real, Spain.

Under the agreement, BBVA will enable a revenue structure for the electricity generated by Malta’s 14MWe Commercial Demonstration plant.

This agreement supports the project to move from development into execution. Once operational, the plant will supply clean, dispatchable electricity and critical grid services, helping stabilise Iberia’s increasingly renewable-powered energy system.

“This agreement marks a turning point in Malta’s path to commercialization,” said Philippe Delleville, president and CEO at Malta Inc. “With BBVA’s backing, we’re demonstrating that long-duration storage is ready to deliver—providing the firm, flexible energy Europe needs to decarbonize industry, balance renewables, and strengthen energy sovereignty and reliability.”

Find the full press release here.

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02.04.2020 / MEMBERS

Welcome on board Aarhus University!

The European Association for Storage of Energy (EASE) is glad to extend a warm welcome to its newest member Aarhus University – who joined EASE in February 2020.

23.04.2025 /

Joint Letter Calling on Governments to Anchor Renewables, Efficiency, Storage and Grids at the Core of National Energy Plans and Policies

Joint Letter Calling on Governments to Anchor Renewables, Efficiency, Storage and Grids at the Core of National Energy Plans and Policies

Energy Security = Renewable Energy

EASE joins over 130 private sector organisations calling on governments to anchor renewables, efficiency, storage and grids at the core of national energy plans and policies.

These solutions deliver benefits far beyond emissions reductions. They are the bedrock of a secure, competitive and affordable future.

The statement outlines key priorities for governments to integrate into their national climate plans (NDCs) and energy policies, emphasising the need to:

  • Remove barriers to corporate clean energy procurement
  • Scale and optimise energy infrastructure, including energy efficiency, storage, demand response, and strategic grid upgrades
  • Build resilient clean energy supply chains
  • Invest in a future-ready workforce
  • Realign incentives, such as repurposing fossil fuel subsidies
  • Expand clean energy access to underserved regions
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02.04.2020 / MEMBERS

Welcome on board Aarhus University!

The European Association for Storage of Energy (EASE) is glad to extend a warm welcome to its newest member Aarhus University – who joined EASE in February 2020.

15.04.2025 /

EASE Student Award 2025

EASE Student Award 2025

The European Association for Storage of Energy (EASE) is proud to launch its tenth annual Student Award recognising outstanding graduate student research in the field of energy storage.

Prize

The winning student will get the chance to travel to Brussels and present their research at the EASE General Assembly, taking place in November 2025. EASE will cover transportation to and from Brussels, as well as accommodation for the winning student for one night. This is a great opportunity to present your research to industry leaders and stakeholders of the energy storage sector. It is a chance to gain a deeper understanding of ongoing projects, explore the work being done by companies, and gather insights that could open doors to future career opportunities.

Eligibility Criteria 

Applicants must either currently be enrolled as a student or have completed a program at an accredited European university between July 2024 and July 2025. The research must focus on an energy storage-related topic. Eligible papers are Bachelor’s, Master’s or Doctoral research papers submitted during the above-mentioned period or ongoing. EASE will be able to evaluate papers written in English. For those written in other languages, applicants are asked to contact the EASE Secretariat prior to submitting their application to verify whether the Secretariat has the requisite language skills. Applicants must be available to travel to Brussels to attend the General Assembly in November 2025. Applicants from outside the EU should be in possession of a valid visa allowing them to travel to Belgium in November 2025. EASE will only cover basic travel and accommodation costs for the event from locations within Europe. By submitting their application, candidates agree to allow their personal data, including the completed thesis, to be shared with EASE members.

Selection procedure 

The selection of the winning student will be performed by the EASE Secretariat and a selected committee of members. Students will be judged on the quality of the responses, the research design, and on the relevance of the research topic to the energy storage industry. The winner will be announced at the beginning of September 2025.

Instructions

Please complete the application form in full (personal information, abstract), attach your (draft) thesis, and return both documents to Ms Elina Cirule: e.cirule@ease-storage.eu.

The deadline for the application is Friday, 18 July 2025. Candidates who do not comply with the eligibility criteria will be disqualified.

A printable flyer that can be sent out to students, posted on your website or printed for information boards is accessible here.

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02.04.2020 / MEMBERS

Welcome on board Aarhus University!

The European Association for Storage of Energy (EASE) is glad to extend a warm welcome to its newest member Aarhus University – who joined EASE in February 2020.

07.04.2025 /

Joint Letter Calling for a Ring-Fence for the Horizon Europe Clean Tech Call for Renewables and Storage

Joint Letter Calling for a Ring-Fence for the Horizon Europe Clean Tech Call for Renewables and Storage

EASE, along with other European Renewable Energy and Storage Industries, has sent a joint letter to the European Commission asking for dedicated innovation support under Horizon Europe.

Renewables provided nearly half of Europe’s electricity in 2024 and are growing faster than any other energy source – but not fast enough. The competitiveness and energy security objectives of the Clean Industrial Deal cannot be reached without competitive European renewable energy and storage industries.

Europe must “close the innovation gap” with international competitors in the field of renewable energy and storage technologies, as identified by the Draghi report and the Clean Industrial Deal. We, the undersigned representatives of the EU’s renewable energy and energy storage industries, call on you to ensure that the Clean Industrial Deal calls in Horizon Europe will deliver on this goal.

We welcome that the Horizon Europe 2026-27 Work Programme will include a dedicated “Clean Tech for Climate” call to support “fit-for-deployment” projects to bring innovations to market. This will also help EU startups and scaleups bridge the ‘valley of death’ at their advanced, pre-commercial stage of development. We also welcome the call’s focus on creating a pipeline of projects from R&I to deployment to link Horizon Europe with the Innovation Fund. By prioritising leadership in renewable energy and storage technologies, Europe can transform its research prowess into building new industries and new manufacturing capacity.

The “Clean Tech for Climate” call should be ring-fenced for renewable energy and storage technologies.

Closing the innovation gap also requires closing the funding gap. Forcing renewables and energy storage to compete with other technologies such as Carbon Capture and Storage (CCS) leads to drastic underfunding: less than 5% of the funding awarded by the Innovation Fund has gone to innovative renewable energy or storage demonstration projects. While CCS can contribute to decarbonisation in some areas, renewables and storage have been inadequately supported given their central importance for European competitiveness and security. The Clean Tech for Climate call is a chance for the Commission to begin to remedy this by promoting exclusively technologies that have zero emissions and don’t risk locking in fossil fuel dependencies that undermine Europe’s energy security.

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02.04.2020 / MEMBERS

Welcome on board Aarhus University!

The European Association for Storage of Energy (EASE) is glad to extend a warm welcome to its newest member Aarhus University – who joined EASE in February 2020.

07.04.2025 /

Clean Industrial Deal: Timeline

Clean Industrial Deal: Timeline

 

The Clean Industrial Deal, released on 26 February 2025, is the European Union masterplan aimed at enhancing industrial competitiveness and promoting decarbonisation. To achieve this goal, it must fully support the scaling up of net-zero technologies, including energy storage, which is crucial for integrating renewable energy and decarbonising otherwise hard-to-abate industries.

We are now presenting a visual timeline outlining the key milestones of the Clean Industrial Deal, initially featured in our internal briefing on the CID (accessible in the EASE members-only section). With major initiatives ahead, it will be essential to monitor the implementation of this agenda closely.

EASE will actively participate in these discussions to ensure support to energy storage and help to drive the EU industry forward.

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02.04.2020 / MEMBERS

Welcome on board Aarhus University!

The European Association for Storage of Energy (EASE) is glad to extend a warm welcome to its newest member Aarhus University – who joined EASE in February 2020.

27.02.2025 /

Statement on Clean Industrial Deal and Affordable Energy Action Plan

Statement on Clean Industrial Deal and Affordable Energy Action Plan

On 26 February, the European Commission introduced two major initiatives that will shape Europe’s energy landscape. The first initiative, the Clean Industrial Deal will set the direction for faster renewable energy deployment, industrial decarbonisation, and clean technology manufacturing. The provisions of the second initiative, the Affordable Energy Action Plan, outline key measures that will shape the deployment and economic viability of energy storage in the coming years. It targets reforms in permitting, tariff structures, and flexibility remuneration.

EASE Senior Policy Officer Aurélien Ballagny’s statement:

On the Clean Industrial Deal:

“The Clean Industrial Deal is a step in the right direction for energy storage deployment. However, we encourage the Commission to acknowledge that energy storage solutions do not stop at batteries and hydrogen. They are in fact a wide-range of technologies to address different challenges.”

“The Clean Industrial Deal identifies the quick implementation of existing legislation as a priority. EASE fully supports this as many EU provisions not yet transposed address obstacles to energy storage, such as lack of access to the energy market, high taxation & fees, or a lack of remuneration for services to the grid. ”

“EASE welcomes investment-related measures, such as incentives through non-price criteria in public procurement; simplifying access to EU funding; and the mobilisation of EUR 100 billion to help the business case of EU-made clean manufacturing. Also positive are efforts related to the further uptake of Power Purchase Agreements (PPAs) which are key to ensure long-term revenue visibility and promote the roll-out of storage.”

 “While overall positive, EASE regrets the absence of a more comprehensive strategy on energy storage & flexibility solutions, much needed to set a clear path for public authorities, investors, and EU industries.”

Next step:

  • Simplification of the State Aid Framework in Q2 2025

EASE Senior Policy Officer Daniel Vig’s statement:

On the Affordable Energy Action Plan:

“Until now, long permitting, unfair grid fees, and the lack of remuneration for flexibility have delayed energy storage deployment. EASE welcomes the Affordable Energy Action Plan because it recognises and sets up to tackle these barriers by mid-2025”.

“Energy storage is crucial for grid expansion. Yet, most Member States’ grid fee rules do not adequately account for storage, resulting in unfair double-charging that discourages energy storage investment. This exacerbates congestion and curtailment, with high prices for society. EASE welcomes the Commission’s proposal to reform network charges, which should recognise the benefits that energy storage brings to the grid”.

“The Affordable Energy Action plan’s goal is also to accelerate permitting for grids, storage, and renewables by swiftly transposing EU law into the national level. Reducing the deployment time of energy storage is crucial to achieving decarbonization targets”.

“EASE welcomes the Action Plan’s commitment to fully implementing EU market access rules for energy storage. This will help unlock its full potential, paving the way for a competitive flexibility market based on clean technologies”.

“Lastly, on the Energy Taxation Directive revision, EASE supports provisions that prevent double taxation and advocates for basing minimum tax rates on carbon content of the energy products. These measures are key for the deployment of energy storage”.

Next steps:

  • New measures on network charges: Q2 2025
  • New permitting guidance for energy storage: Q2 2025
  • New state aid framework: Q2 2025; rules on demand response: Q1 2026
  • European Grid Package: Q1 2026
  • Revision of Energy Taxation Directive: TBD

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02.04.2020 / MEMBERS

Welcome on board Aarhus University!

The European Association for Storage of Energy (EASE) is glad to extend a warm welcome to its newest member Aarhus University – who joined EASE in February 2020.

05.02.2025 /

Open letter: The Clean Industrial Deal must deliver a bold strategy to reinforce Europe’s Global Leadership in Cleantech and build a Competitive Net Zero Economy

Open letter: The Clean Industrial Deal must deliver a bold strategy to reinforce Europe’s Global Leadership in Cleantech and build a Competitive Net Zero Economy

Brussels, Wednesday 5th of February, 2025 (Embargo) – The EU Competitiveness Compass has made connecting decarbonisation and competitiveness a “strategic imperative” for Europe. This will be delivered by the all-important Clean Industrial Deal – the flagship policy package on which this new Commission hopes to upgrade Europe’s industrial base and tackle the climate crisis simultaneously.

16 European think tanks, civil society organisations, and industry associations, including EASE,  have sent an open letter to the Commission delivering a bold strategy to build strategic cleantech industries in Europe. The Clean Industrial Deal must incentivise industrial companies to integrate cleantech into their processes and shift to a decarbonised, circular and innovative business model. This strategy should be backed up by commensurate investments and de-risking instruments, to transform the vision of the Competitiveness Compass into concrete action.

This letter calls for the EU to turn the Clean Industrial Deal into an effective Joint Decarbonisation and Competitiveness Roadmap that closes Europe’s innovation-to-market gap. Facing unclear demand signals and a fragmented European market, the business case for innovative and decarbonised products remains too weak and volatile. The letter offers clear guidance on how to strengthen this business case – with a focus on three pillars:

  1. Access to clean, abundant, affordable and resilient domestic energy and its delivery infrastructure, which are essential for the growth of a sustainable industrial base.
  2. A European Cleantech and Industrial Strategy that delivers sectoral decarbonisation and competitiveness, fostering a vibrant European market for clean technologies, their production and their value chains.
  3. Unlocking private investment through a Cleantech Investment Plan with clear financial incentives and de-risking mechanisms to create robust, sizable markets that can drive the wide adoption of clean technologies in Europe and beyond.

Our 15 specific proposals, inter alia, provide a structure that will deliver fiscal headroom for Member States to boost clean investments, improve the EU budget, crowd-in private investments, create robust lead markets for the uptake of clean products, and strengthen Europe’s leadership in next generation technologies.

Quotes from signatories:

“The Clean Industrial Deal must be anchored to a European Competitiveness Fund focused on strengthening and improving existing EU funds that work well for cleantech investments. This is achieved by integrating EU-level “as-a-service” finance instruments, modelled after the InvestEU Member State compartments, to enable more targeted public investment in climate assets and businesses, while safeguarding the integrity of the Single Market.”

Adriana Rodríguez, EU Policy lead at Climate Strategy

“The Competitiveness Compass points the way for the crucial Clean Industrial Deal – but the tricky part will come when designing policy that can support cleantech innovators, and governance that brings national governments and the Commission together for a green industrial strategy. If the Commission can succeed in this, we have a chance to face our economic challenges head on.”

Ciaran Humphreys, Research Fellow, Institute for Climate Economics (I4CE)

“The Clean Industrial Deal must accelerate the full innovation cycle – from research to scale-up, ensuring abundant, affordable, and reliable clean energy. Decarbonizing hard-to-abate industries like cement and aviation requires industrial electrification, innovative renewables, and clean firm power, backed by energy flexibility tools for stability and lower costs. By aligning regulation, de-risked financing, and lead markets, Europe can drive large-scale adoption and secure its industrial leadership in net-zero manufacturing.”

Marlène Siméon, Head of EU Policy, Future Cleantech Architects

“The Clean Industrial Deal must leverage the potential of ETS revenues spent towards industrial decarbonisation by only considering those initiatives that deliver substantial climate impact, create systemic change, are timely and scalable, and adhere to the ‘Do No Significant Harm’ principle”

Francesco Lombardi Stocchetti, Policy Advisor, Bellona

“The Clean Industrial Deal must tackle the major EU’s investment challenge by driving decarbonisation and innovation. The future European Competitiveness Fund should be the financial backbone of a green industrial strategy, scaling up domestic clean tech manufacturing in key sectors like batteries and clean fuels for aviation and shipping. Beyond the next EU budget, the CID must secure substantial new funding to close the investment gap through 2030.”

Till Eichler, Policy Officer Sustainable Finance, T&E

“Guarantees are essential to lower the cost of capital and attract the required private investment to bridge the funding gap for the first ocean energy pre-commercial farms. Europe is the global leader in ocean energy, but the U.S and China are rapidly catching up thanks to massive government funding and policy support. Guarantees are the missing piece of the puzzle to take the industry to the next level and secure the industrialisation in Europe.”

Valentin Dupont, Senior Policy Officer, Ocean Energy Europe

“The Clean Industrial Deal and Competitiveness Compass outline a clear path for the EU to drive decarbonisation, innovation, and energy security. Energy storage is crucial for integrating renewables, balancing supply and demand, and ensuring grid stability. Storage also strengthens European industrial competitiveness by ensuring access to affordable clean electricity and flexibility, creating new revenue streams for industry. EASE looks forward to a comprehensive regulatory framework that fully harnesses the potential of energy storage in the EU’s energy transition.”

Daniel Vig, Senior Policy Officer, the European Association for Storage of Energy

“We welcome the Competitiveness Compass’s commitment to creating incentives for permanent carbon dioxide removal. Gradually integrating CDR into EU climate policy is essential for scaling up the sector and achieving climate neutrality. More immediate policy and financial support is needed, however, to drive demand for removals over the next five years. We propose a robust mix of instruments — including CDR targets, a public procurement programme, a Carbon Clearing House, alongside continued support towards RD&I and high-quality standards —  as essential for making Europe a competitive leader in CDR. The forthcoming Clean Industrial Deal is a key opportunity for the EU to commit to such bold and necessary action.”

Christoph Beuttler, Carbon Gap CEO

All undersigned organisations are open to explore our recommendations in more detail with you and your colleagues. To continue the discussion, please contact e.cirule@ease-storage.eu.

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02.04.2020 / MEMBERS

Welcome on board Aarhus University!

The European Association for Storage of Energy (EASE) is glad to extend a warm welcome to its newest member Aarhus University – who joined EASE in February 2020.

03.02.2025 /

NTPC joins forces with Energy Dome for CO2 Battery deployment

NTPC joins forces with Energy Dome for CO2 Battery deployment

NTPC Ltd., India’s largest integrated power generation company, has announced the launch of its first CO2 battery energy storage project – a significant milestone in its journey towards sustainable and innovative energy solutions. The project shall be executed on a Turnkey basis by M/s. Triveni Turbine Limited along with their technology partner M/s. Energy Dome.

The plant will be set up in NTPC Kudgi plant premises with a capacity of 160MWhr and represents an important step in NTPC’s broader strategy to diversify its energy portfolio and increase the share of renewable power generation in its total capacity.

The adoption of CO2 Battery is well aligned with the Government of India initiative of ‘Make in India’ and ‘Atmanirbhar’ policies, providing significant opportunities for the existing industrial supply chain in India, not only for domestic CO2 Battery projects but potentially also for global export markets.

Commenting on the development, Shri. Gurdeep Singh, Chairman & Managing Director – NTPC, said “This is a landmark development in the domain of ‘Long Duration Energy Storage’ (LDES). NTPC is proud to be in the technology forefront and setup the ‘CO2 Battery’ at NTPC Kudgi.  With several advantages viz very long lifetime (>25 year),  no need of critical minerals viz Lithium, Cobalt, topography agnostic, minimal performance degradation – unlike BESS where intricate electrochemistry is involved,  very high depth of discharge (100%)  – successful demonstration of this technology shall open new vistas in the field of ‘Electrical Energy Storage’.

Claudio Spadacini, Founder & CEO, Energy Dome further added, “The best projects are those that create win-win opportunities. Our collaboration with Triveni Turbines and NTPC to deploy the CO2 Battery achieves this by advancing NTPC’s decarbonization goals and round-the-clock (RTC) power delivery while strengthening India’s local supply chain through domestic sourcing. This project not only demonstrates the potential of sustainable innovation but also establishes a key global reference for our transformative technology, contributing to a cleaner and more resilient energy future.”

Mr. Dhruv M Sawhney, Chairman & Managing Director – Triveni Turbines, observed “We are delighted to win this landmark order from NTPC that aims to accelerate India’s energy transition efforts by making renewable energy (RE) dispatchable.  It is a testament to our expertise in designing and developing innovative, energy-efficient solutions addressing our customers’ demands. Our CO2-based products and solutions underscore Triveni Turbine’s commitment to growth and excellence through strategic opportunities that align well with our existing solutions and strengths. Our partnership with Energy Dome, aims to deliver sustainable alternative green storage of energy also aligns well with our energy transition solutions.

About Energy Dome

Energy Dome is at the forefront of redefining long-duration energy storage with its CO2 Battery. The properties of carbon dioxide allow the system to store energy efficiently and cost-effectively through a patented thermodynamic process, hence representing the most valid alternative to lithium-ion batteries or pumped-hydro solutions. The CO2 Battery is already a fully validated and cost-effective system that uses no lithium or rare-earth elements to store electricity, boasting superior round-trip efficiency. With a modular approach and site-independent footprint, CO2 Batteries use readily available, off-the-shelf components from reliable, existing supply chains, providing a scalable pathway to store massive amounts of intermittent renewable energy and accelerate the energy transition; it’s the only technology available today offering the right combination of efficiency, cost, scalability and that’s viable globally.

Find the full press release here.

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02.04.2020 / MEMBERS

Welcome on board Aarhus University!

The European Association for Storage of Energy (EASE) is glad to extend a warm welcome to its newest member Aarhus University – who joined EASE in February 2020.

03.02.2025 /

Naturgy and CIUDEN successfully launch their first second-life vehicle battery project for energy storage

Naturgy and CIUDEN successfully launch their first second-life vehicle battery project for energy storage

Naturgy, in collaboration with the City of Energy Foundation (CIUDEN) attached to the Institute for Just Transition (ITJ) under the Ministry for Ecological Transition and Demographic Challenge (MITECO), has successfully completed the first tests for the installation and commissioning of an energy storage system based on second-life batteries from Mercedes-Benz electric vehicles. Batteries used for the tests are sourced from two origins: either they were discarded at the factory due to temporary degradation or they were decommissioned after road use.

In the framework of this project, approximately 0.5 MWh of energy storage capacity has been installed using these second-life battery systems. Over the next two years, extensive testing will be carried out to analyse how the batteries behave in different situations to gain insight into their performance and degradation under different usage scenarios, helping to determine their long-term viability and efficiency.

The potential of second-life batteries

Launched a year ago, this project allows the potential to be extracted from batteries that are no longer suitable for automotive use. Far from being unusable, second-life batteries can be used in other ways, thus generating economic and environmental benefits. Putting them to new use before recycling reduces waste generation and mitigates the exploitation of natural resources, such as the minerals needed for their manufacture. This initiative is consistent with the energy transition, where storage solutions must be as sustainable as the energy sources they support.

Once batteries reach the end of their useful life in electric vehicles, they still retain 70-80% of their capacity. This residual capacity makes them ideal candidates for stationary applications such as renewable energy storage or for serving the grid. Reusing them extends their life cycle, reduces their environmental impact and increases the proportion of clean energy that is integrated into the grid. Economic benefits are also generated by reducing the costs associated with their disposal and turning them into a valuable residual asset.

With this project, the storage systems generated, which are more powerful and last longer than the vehicle batteries they are based on, will enable energy storage both in projects hybridised with renewable plants and stand-alone, so that their applications can be diverse and provide support services to the electricity grid. This system can be made up of as many battery modules as storage capacity is required, and it is a solution that could be used both to support the electricity grid and for industrial and residential use associated with self-consumption installations.

Naturgy and CIUDEN, an alliance for sustainability and innovation

This project is a clear example of circular economy, as it takes advantage of existing resources – second-life batteries from electric vehicles – prolonging their useful life and reducing the environmental impact generated by their recycling. In addition, the energy storage sector is key to ensuring the stability and flexibility of the electricity grid, which is essential as the penetration of renewable energy increases.

With this in mind, Naturgy Innovahub and CIUDEN signed a collaboration agreement in 2023 to evaluate the performance of second-life batteries over two years of testing. The project is being developed at the CIUDEN Technology Development Centre in Cubillos del Sil (León) and will include the participation of European startup Octave, which will be responsible for reconditioning the batteries, as well as developing and integrating the control software for the storage system.

This joint initiative underlines the commitment of both entities to technological innovation and sustainability, especially in the field of energy storage, a fundamental pillar in the transition towards a more sustainable and decarbonised energy model. Both organisations are committed to turning today’s waste into tomorrow’s energy solutions.

Find the full press release here.

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02.04.2020 / MEMBERS

Welcome on board Aarhus University!

The European Association for Storage of Energy (EASE) is glad to extend a warm welcome to its newest member Aarhus University – who joined EASE in February 2020.

03.02.2025 /

Estonian Government approves Long-Term Energy Development Plan, including support for Long-Duration Energy Storage

Estonian Government approves Long-Term Energy Development Plan, including support for Long-Duration Energy Storage

The Estonian coalition agreed on the long-term energy development plan, which includes a measure to support long-duration energy storage.

On 27 January, the Estonian government coalition announced plans to hold auctions for offshore and onshore wind parks, each with a capacity of 2 TWh. These auctions, set to be launched in April, are part of broader efforts to transition to renewable energy and enhance the country’s energy security. The government also plans to support the development of large-scale energy storage facilities, focusing on the Paldiski 500MW Pumped Hydro Energy Storage project.

The Paldiski Pumped Hydro Energy Storage plant, developed by Energiasalv Pakri OÜ, is an EU Project of Common Interest (PCI project), making it a key component of the region’s renewable energy strategy. It is the only permitted greenfield pumped hydro energy storage project in the Northern Baltic region and will become the largest facility of its kind in Estonia.

Construction of the project is expected to commence in 2026, and the first phase (500MW/ 6 GWh) is expected to be operational by 2032. The plant has a unique modular design, allowing the capacity to be gradually increased to 15 GWh (30 hours at continues generation), further reinforcing the country’s energy resilience.

The Paldiski project reflects the government’s focus on ensuring a balanced power system alongside the expansion of wind capacity that is variable in nature. Climate Minister Yoko Alender emphasised combining large-scale renewable energy with reliable storage to prevent excessive reliance on energy exports. At the moment, the Paldiski project is the only long-term storage option for the Estonian government. An independent benefit analysis has also been submitted to the government, based on which a decision will be made on the measure. The aim is to have the support measure for large-scale storage approved by April 2025, paving the way for the project’s development and ensuring its contribution to Estonia’s energy security.

Additionally, the government will bring the 100 MW Kiisa backup power plant to market and continue exploring nuclear energy options. A unique planning process for a potential nuclear power plant has been initiated, with related legislation expected to be considered by the parliament by 2027. While nuclear energy remains a topic of debate among political parties, the government aims to ensure a diverse and sustainable energy mix for Estonia’s future. As energy security is the government’s priority, we are glad to see the positive developments that secure our commitment to energy-storage.

Find the full press release here.

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02.04.2020 / MEMBERS

Welcome on board Aarhus University!

The European Association for Storage of Energy (EASE) is glad to extend a warm welcome to its newest member Aarhus University – who joined EASE in February 2020.

30.01.2025 /

EASE Statement on the Publication of the Competitiveness Compass

EASE Statement on the Publication of the Competitiveness Compass

On 29 January 2025, the European Commission presents the Competitiveness Compass, the first major initiative of this mandate. The Compass revolves around three core areas for action: innovation, decarbonisation, and security.

EASE Head of Policy Jacopo Tosoni’s statement:

On Industrial Decarbonisation and the Clean Industrial Deal:

“As highlighted in the Competitiveness Compass, industrial consumers must be encouraged to provide flexibility services. Energy storage at the industrial level is not solely about self-consumption or cost savings; it enables companies to trade excess electricity in the energy market and receive compensation for providing ancillary services. If we expect industry players to decarbonise, they need a regulatory framework that ensures financial benefits from the energy transition, ultimately enhancing their competitiveness. And of course, promoting 24/7 Power Purchase Agreements (PPAs) is crucial.”

On the Action Plan on Affordable Energy Action Plan:

“The European Union must prioritise clean, affordable energy through decarbonisation, with energy storage playing a crucial role. Reducing fossil fuel imports is essential to avoid the price spikes witnessed in recent years. EASE welcomes forthcoming initiatives addressing network tariffs and taxation, often not designed with energy storage in mind. These inefficiencies undermine the business case for storage and limit deployment rates, hindering the energy transition.”

On Electrification Action Plan and European Grids Package:

“EASE regrets the postponement of these key dossiers to 2026 – strengthening Europe’s electricity system is indispensable. In several Member States, new renewable energy projects face delays due to severe grid congestion: this must change – and energy storage can play a role in that by absorbing excess electricity produced by renewable generation. Currently, this does not happen as often as it should; and by 2040, costs for redispatch may increase to up 103 Billion Euros, as assessed by the European Commission itself. This would lead to even higher costs for consumers, underutilisation of Europe’s renewable energy resources, and increased CO2 emissions.”

On Implementation of EU Legislation and Market Integration:

“The Compass rightly emphasises the importance of implementation and simplification. This issue is particularly significant for EASE, as no single EU Member State has fully implemented the Clean Energy Package – nor addressed the European Commission’s Recommendation on Energy Storage. The “rules of the game” are unreasonably different from country to country – and this deters investment. Ensuring the swift implementation of the previous mandate’s legislation is essential to improving Europe’s competitiveness.”

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02.04.2020 / MEMBERS

Welcome on board Aarhus University!

The European Association for Storage of Energy (EASE) is glad to extend a warm welcome to its newest member Aarhus University – who joined EASE in February 2020.

26.11.2024 /

Alpiq continues to invest in flexibility and acquires a 100 MW battery project in France

Alpiq continues to invest in flexibility and acquires a 100 MW battery project in France

Lausanne – Alpiq is strengthening its position as a provider of flexibility to the energy system with the acquisition of Harmony Energy France’s battery project in the department of Oise, north of Paris. The 100 MW battery energy storage system (BESS), with a capacity of 200 MWh, is scheduled to be commissioned in autumn 2026. This investment is in line with Alpiq’s strategy of focusing on flexibility and its commitment to the integration of renewable energy and strengthening of security of supply. Further acquisitions of battery storage are envisaged in Switzerland, Germany, France and the Nordics.

The energy transition needs flexible electricity generation and storage. Flexible power plants and electricity storage such as (pumped) hydro storage power plants and batteries are paving the way for the energy transition by enabling the integration of intermittent renewable energy sources. Their deployment in electricity production and grid stabilisation enables a smooth integration of electricity production from wind and solar into the energy system.

One of the most powerful battery storage systems in France
Alpiq is strengthening its position as a provider of flexibility with the acquisition of a battery energy storage system (BESS) in northern France. It was developed by the French subsidiary of Harmony Energy, a market leader in Europe in the development, construction, and operational management of BESS projects. The large-scale battery in the department of Oise, north of Paris, is expected to go into operation in 2026 with an output of 100 MW and a capacity of 200 MWh, making it one of the largest of its kind in France. Provision of its valuable services will improve grid stability and contribute to security of supply; for example, it will be able to supply electricity to 170,000 households for two hours.

Consistent implementation of the Alpiq strategy
“The investment in this battery energy storage system in France signals a clear commitment from Alpiq. On the one hand, it underlines the strategy of expanding our flexible asset portfolio in our core markets to enable the integration of variable renewable energy and through that the energy transition,” says Lukas Gresnigt, Head of International and Member of the Executive Board of Alpiq. “On the other hand, the investment is a further commitment to expansion of our position in France, a core market for Alpiq where we have a strong position in supplying energy to commercial and industrial customers.”

In Europe, with its portfolio of flexible power plants, Alpiq makes a significant contribution to system flexibility and security of supply in many countries. As part of its strategy, Alpiq is expanding its flexible portfolio in its core markets and plans further investments in battery storage. In June, it announced the acquisition of a 30 MW BESS project in Finland, of which construction is progressing according to plan: the system in Valkeakoski (southern Finland) is scheduled to go into operation in summer 2025. Alpiq is working on further acquisitions of battery storage projects in France, Switzerland, Germany and the Nordics. In addition to BESS, Alpiq is evaluating investments in other flexible and storage assets in the markets in which it is currently active.

Alpiq in a pioneering role in the market access for renewable power plants in France
As a leading electricity producer and energy service provider with Swiss roots, Alpiq is active in many European countries. Operating in France since 2002, Alpiq is the fourth-largest supplier of electricity and one of the main gas suppliers, with more than 25 TWh of energy delivered to French customers in 2023. It also contributes to security of supply and provides market access and flexibility solutions to French electricity producers.

Indeed, as an aggregator, Alpiq bundles and brings to market the electricity generated by decentralised production plants with an installed capacity of 1500 MW. Alpiq thus plays a pioneering role in the integration of renewable energy and secures part of the electricity needs of its customers, whether industrial, commercial or households.

About Harmony Energy
Harmony Energy was founded in the UK in 2010. Since then, the company has become a European market leader in the development, construction, commissioning and operational management of energy storage projects, wind farms and photovoltaic systems. Its subsidiary Harmony Energy France was founded at the beginning of 2022 to develop PV and storage projects in France. Harmony Energy aims to facilitate the transition to a sustainable energy system in environmental, financial and social terms, and has already installed more than 600 MW of batteries in the UK. In France, Harmony Energy is currently building a 100 MW storage facility near Nantes.

Find the full press release here.

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02.04.2020 / MEMBERS

Welcome on board Aarhus University!

The European Association for Storage of Energy (EASE) is glad to extend a warm welcome to its newest member Aarhus University – who joined EASE in February 2020.

19.11.2024 /

EASE Student Award Winner 2024 Alexandre Rossignol

EASE Student Award Winner 2024 Alexandre Rossignol

The European Association for the Storage of Energy (EASE) is proud to announce the winner of the 2024 edition of the EASE student award: Alexandre Rossignol.

Congratulations on winning the 2024 EASE Student Award! We were very impressed with your thesis on ‘Electricity Storage and the Mutation Electricity System’. Could you summarise the main focus and findings of your thesis?

Thank you for your support! It’s a great pleasure to receive this award! The thesis I defended in December 2023 at Paris Dauphine-PSL University analyses the legal framework applicable to electricity storage and proposes legislative changes to remedy the structural and functional brakes identified, to promote the efficient development of storage in France and Europe.

Clean Energy Package marked a major step forward, fully recognizing electricity storage. However, problems persist: inadequate legal rules, the absence of clear objectives and many interpretations. Numerous provisions remain focused on electricity production and consumption, with no explicit mention of storage, creating the risk of divergent interpretations and legal uncertainty for storage. The storage operator is the only power system operator that has not been legally defined. Why? Furthermore, the legal framework for network access is not fully adapted. European technical regulations, such as the Requirements for Generators (RfG) and Demand Connection Code (DCC), are not designed for storage or even exclude it. Finally, economic and political obstacles remain. Balancing markets are not fully open to storage operators, and costs such as dual network tariffs and taxation hamper their viability. Electricity stored and reinjected can be taxed twice, threatening the storage business model.

What are the most interesting insights from your work for the storage sector specifically?

The thesis showed that, despite recent legislative progress in the field, there are still fundamental issues to be resolved. For example, the very identification of electricity storage. You can’t build a solid legal framework for an activity without clearly defining it. In this context, I have been able to demonstrate that, according to the rules of the internal electricity market, the storage operator can be considered neither as a consumer nor as a producer, but as a distinct operator. This clarification is crucial to build the legal framework for electricity storage.

I have also shown that there is nothing in the current rules of the internal market to prevent the creation of a specific network tariff for electricity storage. Furthermore, it has been demonstrated that double taxation of electricity for storage facilities runs counter to EU law. These elements are crucial, as they have a direct impact on the business model for electricity storage. If the public authorities were to take these observations into account, this could encourage the development of storage facilities, which is vital to the success of the energy transition.

How did you get interested in the storage sector? What drove you to select this topic as your thesis?

That’s a question I’ve often been asked! With a keen interest in the field of energy, I decided to pursue my studies at the Université Paris 1 Panthéon-Sorbonne, enrolling in the Master in Energy Law. During my class in electricity law, I often heard that because electricity cannot be stored, the electrical system had to be constantly in balance. Intrigued by the fact that electricity cannot be stored directly, I began researching energy storage. Like any curious legal practitioner, I noticed the absence of a suitable legal framework in this field. Thus, was born the object of my research. To bring my project to fruition, I sought to engage in research funded by a company specializing in electricity storage. EDF, as the world’s leading operator of storage facilities and second largest electricity producer, was very interested in my subject and offered to fund my research, via a system called “CIFRE”.

You state that, for a long time, public authorities did not focus on storage. Has this changed? Why?

With the development of renewable energies, the need for flexibility increases considerably. For example, storage requirements are set to increase sixfold by 2050! Added to this are geopolitical tensions that directly affect the energy sector. The war in Ukraine has made public authorities aware of the need to accelerate the development of renewable energies in order to reduce Europe’s dependence on gas. This further reinforces the importance of developing flexibility solutions, such as storage, to manage the intermittency of these energy sources.

Today, awareness of the importance of energy storage is clear, with significant legislative advances. Since the adoption of the Clean Energy Package in 2019, the texts amending the rules of the internal electricity market (Regulation 2024/1747, Directives 2024/1711 and 2023/2413) as well as the draft Network Code on Demand Response, include several provisions relating to energy storage. This represents substantial progress. At an operational level, public authorities are introducing support mechanisms dedicated to electricity storage. In particular, France and Italy have set up specific calls for tenders to support storage. France is also considering special support for pumped hydro-electric energy storage (PHES).

You highlight that oftentimes energy storage is subjected to double charging of grid fees, hindering the business case. What do you think could be a feasible solution?

Regulation 2019/943 introduced a new principle : “The network charges shall not discriminate either positively or negatively against energy storage”. An irrelevant difference in treatment between storage operators and another category of users would therefore be contrary to the principle of non-discrimination. Article 18(1) of Regulation 2019/943 do not exclude the establishment of sui generis network charges for electricity storage. These provisions merely state that the regulatory authority shall ensure that these charges do not discriminate, either positively or negatively, against storage compared with other network users. Consequently, considering that these provisions exclude the introduction of a specific network tariff for storage is not in line with the spirit of Regulation 2019/943. Although the Article 18(1) of Regulation 2019/943 state that network charges must reflect the costs generated by each network user, the principle of cost reflectivity does not preclude the introduction of charges that aim to ensure a fairer approximation of the costs generated by certain network users.

The rules governing the internal electricity market would require the regulatory authority to strike a balance between different tariff principles. Consequently, sui generis network tariffs for storage could be established, if they guarantee to varying degrees the network tariff principles set out in Article 18(1) of Regulation 2019/943. In this respect, it should be remembered that electricity storage provides flexibility services and guarantees the security of the electricity system.

Several solutions can be considered. In Europe, a movement has been underway in recent years. Germany has put in place a specific regime that allows electricity storage facilities to be exempted from transmission and distribution systems tariffs for 20 years (absorption charge). French energy regulatory authority, the “Commission de Régulation de l’Énergie”, is currently considering a specific network tariff for storage facilities.

What are your future career plans? Do you see yourself working in the storage sector?

I recently joined the Legal Department of RTE, the French electricity transmission system operator. I’m delighted to be working for a company at the heart of the transformation of the French and European electricity systems. As such, I’m still very much involved in the flexibilities sector, since I’m involved in issues relating to interconnector, renewable energy planning, networks and flexibilities requirements. This puts me right at the heart of the legal issues surrounding flexibilities!

Disclaimer

Université Paris Dauphine-PSL does not intend to give any approval or disapproval to the opinions expressed in this thesis and article ; these opinions must be considered as the author’s own. EDF does not intend to give any approval or disapproval to the opinions expressed in this thesis and article ; these opinions must be considered as the author’s own. RTE does not intend to give any approval or disapproval to the opinions expressed in this thesis and article ; these opinions are to be considered as the author’s own.

Thank you for your interview with EASE. Congratulations again on the award, and good continuation in the energy storage field!

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02.04.2020 / MEMBERS

Welcome on board Aarhus University!

The European Association for Storage of Energy (EASE) is glad to extend a warm welcome to its newest member Aarhus University – who joined EASE in February 2020.

18.10.2024 /

Energy Leaders Highlight the Critical Role of Storage in the Energy Transition

Energy Leaders Highlight the Critical Role of Storage in the Energy Transition

18 October 2024: The Energy Storage Global Conference 2024 (ESGC), organised in Brussels by EASE – The European Association for Storage of Energy, as a hybrid event, on 15 – 17 October, gathered over 400 energy storage stakeholders and covered energy storage policies, markets, and technologies.

Experts from across the energy industry emphasise the importance of energy storage to enhance grid flexibility, support renewable integration, and promote industry decarbonisation.

Throughout the conference, speakers emphasised that energy storage is no longer a secondary technology but a central enabler of Europe’s future energy system. Various energy storage technologies were identified as critical for providing flexibility at different time intervals, from daily to seasonal.

David Post, EASE President and Head of Global Integrated BD at Enel X, highlighted the growing investment in energy storage across Europe. “We’re witnessing unprecedented levels of investment, with countries betting big on energy storage as a key enabler of the energy transition,” he said. “As costs continue to decline, the potential for energy storage by 2030 is truly transformative.”

Experts agreed that energy storage will be crucial for balancing the increasing share of renewable energy on the grid while maintaining the security of supply. Thomas Pellerin-Carlin, MEP at the European Parliament, pointed out, “Storage is fundamental for ensuring the security of supply and providing the flexibility needed to fully decarbonise our electricity systems.”

The conference also addressed the regulatory hurdles that still impede the rapid deployment of energy storage. Although Europe has made significant progress, issues around financing, permitting delays, and market design remain key challenges. Julia Majewska, Case Handler Officer at the European Commission, stated, “Public support can play a role, but it must be carefully designed to avoid distorting competition. It’s crucial that it complements regulatory reforms rather than replacing them.”

Hybrid energy storage projects, combining renewable energy sources with storage, were another focal point of the discussions. The co-location of energy storage systems with renewable generation, particularly solar and wind, was identified as an efficient way to optimise infrastructure and streamline project permitting. However, speakers noted that such hybrid setups require careful design and management to ensure long-term success.

Piotr Szymański, Director of the European Commission’s Joint Research Centre (JRC), highlighted the transformative role of prosumers—individuals who both consume and produce energy—in Europe’s energy system. He emphasised that integrating energy storage at the household and local level could unlock new efficiencies and drive deeper grid decarbonisation.

The issue of grid congestion was raised by several participants, who highlighted the increasing need for storage to support Europe’s energy infrastructure. Energy storage was praised for its potential to ease grid congestion, reduce curtailment of renewable energy, and provide multiple services to the grid while reducing overall costs.

Catherine Vigneron, representing CEN-CENELEC, reinforced the need for standardised safety regulations, noting that while for example battery safety standards exist, their use remains voluntary within the European Union. She urged policymakers to prioritise the adoption of these standards to ensure uniform safety across the region.

Michael Lippert, Director Innovation and Solutions at SAFT, summarised the sentiment across the energy sector: “Energy storage is no longer optional—it’s an essential part of a resilient and decarbonised energy system. Without storage, Europe’s renewable energy targets are at risk.”

The event concluded with a call for greater collaboration between policymakers, industry leaders, and investors to accelerate the deployment of energy storage. Removing financial and regulatory barriers, as well as fostering innovation, were identified as key to unlocking the full potential of energy storage and ensuring its critical role in Europe’s decarbonisation journey.

To learn more about the ESGC, visit www.esgc.org

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02.04.2020 / MEMBERS

Welcome on board Aarhus University!

The European Association for Storage of Energy (EASE) is glad to extend a warm welcome to its newest member Aarhus University – who joined EASE in February 2020.

09.10.2024 /

Open Letter: The EU Needs an Ambitious Investment Plan

Open Letter: The EU Needs an Ambitious Investment Plan

EASE , along with 46 businesses, civil society organisations, associations and investors, urge you as Commissioner-designates to prioritise investments in Europe’s green and just transition to sustain the region’s competitive sustainability. A robust EU investment plan is essential to meet the EU climate and biodiversity goals under the European Green Deal.

Europe is the fastest-warming continent, and extreme weather events compromise food, water and energy security, as well as financial stability and social cohesion. Without decisive action, climate risks, exacerbated by biodiversity loss, will severely impact European businesses, jeopardising long-term prosperity, employment, and working conditions.

Europe must swiftly mobilise significant public and private resources to limit global warming to 1.5°C, preserve biodiversity and ecosystems, and avert the catastrophic impacts of climate change. However, the EU currently lacks a long-term plan to drive green and social investment. Without a clear strategy, the EU risks losing its competitive edge and undermining the future success of the Clean Industrial Deal.

Climate and nature action presents a significant economic opportunity for Europe and its businesses. A sound investment agenda must underpin an ambitious industrial strategy centred on climate neutrality and resilience. This is a prerequisite for the Union to lead in developing nature-based solutions and building industrial value chains that align with social needs, good governance and planetary boundaries.

A predictable and stable regulatory framework is crucial to attract private investments. Maintaining, implementing and enforcing EU environmental and climate laws is of paramount importance as businesses require certainty to integrate climate action and circularity into their strategies and to roll out the most efficient emission reduction technologies and pollution prevention techniques. Investors need stability to reap benefits from sustainable investments and to mitigate the growing financial risks posed by climate change and ecosystem loss.

Alongside unlocking private investments, public investment is essential to steer a just transition and crowd in private capital. Targeted support for economic operators should bolster investments in industrial transformation and nature-based solutions, ensuring a level playing field across Europe. Public funds should be used wisely, with access granted to businesses committed to genuine decarbonization and taking meaningful steps in their decarbonisation pathways.

We urgently need a major EU investment plan to deliver on competitive sustainability. A greener EU budget and a successor to the Next Generation EU programme must stand at the heart of a comprehensive investment package. EU funds, public banks and national budgets can collectively catalyse investments in the green transition, build sustainable infrastructure and restore nature.

The new mandate of the European Commission is a golden opportunity to invest in our collective future and avoid the costs of inaction. The time has come for the EU to accelerate its transition to a climate-neutral, zero-pollution and nature[1]positive future for the benefit of climate, people and the economy.

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02.04.2020 / MEMBERS

Welcome on board Aarhus University!

The European Association for Storage of Energy (EASE) is glad to extend a warm welcome to its newest member Aarhus University – who joined EASE in February 2020.

07.10.2024 /

Welcome on Board Alpiq

Welcome on Board Alpiq

The European Association for Storage of Energy (EASE) is glad to extend a warm welcome to its newest member Alpiq who joined EASE in September 2024. Lukas Gresnigt, Head Business Division International at Alpiq and Antonio Zecchino, Lead Storage Developer at Alpiq, accepted to discuss with us the expertise of Alpiq, in energy storage and expectations from this collaboration with EASE.

EASE: Mr Gresnigt and Mr Zecchino, thank you very much for accepting this interview. We are very happy to have Alpiq among our members and we would like to know more about your activities in the sector. Could you summarise the most interesting insights from the work of your company for energy storage?

Lukas Gresnigt: Energy storage and the operation and optimization of storage facilities is in Alpiq’s DNA. Alpiq has a long tradition as owner and operator of hydropower plants in the Alps. Optimizing the storage capacity of the hydro reservoirs is at the core of Alpiq’s activities. This enables us to provide seasonal storage, filling the reservoirs during the summer and use it to produce renewable electricity when it is needed, especially in the winter months. This contributes to security of supply in Switzerland. The 900 MW/20 GWh pumped storage plant Nant de Drance (Alpiq’s share is 39 %) was inaugurated in 2022 and provides medium term storage; this flexibility enables the integration of intermittent renewable energy, wind and solar. Earlier this year Alpiq announced its first BESS investment (in Finland) and we expect to announce more BESS investments later in the coming months, which will help us increasing our short-term flexibility footprint.

EASE: We look forward to a very fruitful collaboration with you and to receive Alpiq inputs for our Working Groups and Task Forces. What created the interest from your company to join EASE?

Antonio Zecchino: Alpiq’s interest in the key role that energy storage is playing in modern, greener energy system is the driver to join EASE. In this fast-evolving sector it is important to exploit synergies across several actors along the storage ecosystem, to ensure an aligned advocacy towards all stakeholder and develop common standards to enable the energy storage to live up to its full potential. Encouraging technological developments, set sustainability standards and share best-practices in safety, Alpiq aims to expand its role in energy storage as owner, operator and optimizer, focussing for now on hydropower and BESS. By joining EASE we can play our role to ensure energy storage can live up to its potential in the energy transition.

EASE: What is your vision for how energy storage can contribute to the energy transition?

Lukas Gresnigt: The expansion of electricity production from renewables is the key driver to decarbonize energy systems. However, this alone is not enough, wind and solar that dominate the capacity expansion are intermittent and only with enough flexibility can we fully benefit from these renewable energy resources. This requires a whole range of short- and long-term storage systems and flexible power plants. Ember (a clean energy think tank) assessed the need for flexibility in Europe will double by 2030 and needs to expand to 7 times today’s capacity to achieve the 2050 EU targets. Today most flexibility is provided by hydropower and fossil thermal generation. Together with interconnection and demand side management, energy storage needs to provide that flexibility. Within this context, Alpiq is committed to contribute to the energy transition by strengthening and expanding its flexible asset portfolio, with ambitious targets to invest, operate and optimize energy storage.

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02.04.2020 / MEMBERS

Welcome on board Aarhus University!

The European Association for Storage of Energy (EASE) is glad to extend a warm welcome to its newest member Aarhus University – who joined EASE in February 2020.

01.10.2024 /

Welcome on Board Topband

Welcome on Board Topband

The European Association for Storage of Energy (EASE) is glad to extend a warm welcome to its newest member, Topband, who joined EASE in 11 June 2024. Mr. Chuntao XU, Renewable Energy General Manager, accepted to discuss with us about the expertise of Topband, in energy storage and expectations from this collaboration with EASE.

EASE: Thank you for accepting this interview. We’re delighted to have Topband as a new member. Can you provide an overview of Topband’s activities in the energy storage sector and share some key insights from your company’s work in this field?

Thank you for having us! We’re equally excited to be part of EASE.

With 28 years of experience, Topband is a global leader in intelligent control solutions. We’ve honed our “1 Cell, 1 Cloud, 3S (BMS, PCS, EMS)” technologies, which underpin our expansive new energy product lines. Our product line has expanded from single intelligent control products to include high-performance battery cells, comprehensive energy storage solutions, and supporting BMS and EMS systems.

With products reaching global markets, we’ve established strong collaborations and contributed to key projects worldwide. Our 15 production bases and over 2000 R&D staff highlight our formidable manufacturing and development capabilities.

EASE: We anticipate a fruitful collaboration and value your contributions to our Working Groups and Task Forces. What motivated Topband to join EASE, and what specific areas or initiatives are you most excited about participating in within our association?

Joining EASE is a strategic step for Topband in aligning with leading European energy stakeholders to further the advancement of energy storage technologies. We are particularly enthusiastic about participating in initiatives that focus on integrating renewable energy sources with existing grid systems to create more resilient energy infrastructures.

Our motivation also stems from our desire to contribute to and learn from the collective expertise within EASE. For example, we look forward to international cooperation on the safety and sustainability of batteries. We believe that through collaboration, we can address the critical challenges of energy transition, from regulatory issues to technological innovations.

EASE: Looking ahead, how do you envision energy storage contributing to the ongoing energy transition? What role do you see Topband playing in advancing and shaping the future of energy storage within this context?

Energy storage is pivotal in the transition towards more sustainable energy systems. We envision ourselves as a key player in this transition, particularly through our innovations in battery technology and system integration. We are actively establishing cooperative relationships with domestic and international power companies and new energy enterprises, aiming to jointly promote the global green energy transition with industry leaders. Our Romanian facility, with a total planned area of 25,000 m², began mass production in 2023, employing over 1,500 staff, 95% of whom are local.

Topband aims to accelerate its presence in the European market through resource sharing and collaboration opportunities. By enhancing our brand influence, we aim to jointly drive the innovation and application of energy storage technologies with leading industry players.

Become a Member

Don’t miss any policy updates and benefit of special discounts for EASE events. Get premium access to all our services and shape the future of the energy system!

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02.04.2020 / MEMBERS

Welcome on board Aarhus University!

The European Association for Storage of Energy (EASE) is glad to extend a warm welcome to its newest member Aarhus University – who joined EASE in February 2020.

01.08.2024 /

New Chief Service Officer Joins Voith Hydro

New Chief Service Officer Joins Voith Hydro

HEIDENHEIM, GERMANY. Since July 15, 2024, Sunil Pandiri is part of the global Board of Management of Voith Hydro. As Chief Service Officer he will continue to strategically expand the company’s service portfolio. The role was newly created in order to meet the requirements of customers and their hydropower plants in the best possible way; making service a priority on top level.

Sunil Pandiri started his career in 2004 as a project manager at Jindal Steel & Power Ltd. in India. In 2006, he joined Siemens and in the following years held various positions in international sales, product management, strategy, operations, and general management functions. Between 2017 and 2019 he was responsible for the global service business for steam turbines. From 2020 to 2022, he was CEO of the Siemens portfolio company Sykatec GmbH. Most recently, he held the
position of CEO Region North Europe & Middle East at Siemens Gamesa. In addition to his mechanical engineering studies, Sunil Pandiri holds an MBA degree from IESE Business School (Spain), a digital diploma from IMD (Switzerland) and completed a Harvard General Management Program (USA).

About the Voith Group
The Voith Group is a global technology company. With its broad portfolio of systems, products, services, and digital applications, Voith sets standards in the markets of energy, paper, raw materials and transport & automotive. Founded in 1867, the company today has around 22,000 employees, sales of €5.5 billion and locations in more than 60 countries worldwide and is thus one of the larger family-owned companies in Europe. Voith Hydro Division is part of the Voith Group and a leading full-line supplier and reliable partner for hydropower plant equipment. Voith develops customized long-term solutions and services for large and small hydropower plants all over the world. Its range of products and services covers the entire life cycle and all the main components for large and small hydropower plants, from generators, turbines, pumps, and automation systems to spare parts, maintenance and training services and digital solutions for intelligent hydropower.

Find the full press release here.

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02.04.2020 / MEMBERS

Welcome on board Aarhus University!

The European Association for Storage of Energy (EASE) is glad to extend a warm welcome to its newest member Aarhus University – who joined EASE in February 2020.

19.07.2024 /

Joint Letter for Rapid Implementation of Granular Guarantees of Origin in Europe

Joint Letter for Rapid Implementation of Granular Guarantees of Origin in Europe

EASE, along with the undersigned organisations, have called for supporting the timely implementation of Granular Guarantees of Origin (GOs) within the established issuing bodies of the EU as a voluntary instrument for advanced clean energy products.

Granular GOs have been enabled and encouraged in the most recent update of the Renewable Energy Directive. As the EU electricity markets and decarbonisation objectives evolve, so should additional attributes of the Guarantees of Origin in ensuring electricity origin tracking and source disclosure to consumers. Granular GOs add the sub-hourly time of production to GOs which only contain the date of production today, enabling the matching of produced energy to consumption on an hourly basis.

Granular GOs can contribute to the clean energy transition in several ways:

  • Verifying Renewable Hydrogen
  • Enabling Enhanced Voluntary Green Claims
  • Further Signals for Clean Flexibility and Storage
  • Advancing Decarbonisation
  • Enabling Enhanced Clean Consumer Hedging
  • Enabling European Digital Innovation
  • Enhanced Corporate Disclosure

Signatories urge EU Member States and Issuing Bodies to implement granular GOs in their national legislative frameworks and ensure issuance by Issuing Bodies in a timely fashion. A European system of granular GOs will help accelerate electricity system decarbonisation by sending more accurate price signals and enable the robust verification of green hydrogen and green electricity claims. This will support and accelerate Europe’s ambitions to be the world’s first climate-neutral continent by 2050. By acting swiftly, the EU has the opportunity to establish global leadership in energy market innovation and accelerate progress towards a truly sustainable future.

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02.04.2020 / MEMBERS

Welcome on board Aarhus University!

The European Association for Storage of Energy (EASE) is glad to extend a warm welcome to its newest member Aarhus University – who joined EASE in February 2020.

19.07.2024 /

Malta Inc. Store2REPower Project Breaks Ground for Full-Scale Heat Exchanger Qualifications

Malta Inc. Store2REPower Project Breaks Ground for Full-Scale Heat Exchanger Qualifications

Malta Inc. announced the groundbreaking of the expansion of DLR’s world-leading test facility for thermal energy storage in molten salts (TESIS) for the full-scale qualification of the innovative, Alfa Laval-built heat exchangers, as part of their Store2REPower project. Led by Malta, in collaboration with Deutsches Zentrum für Luft- und Raumfahrt (DLR), Alfa Laval, and Siemens Energy, the Store2REPower project, which started in September 2023, is funded by the German Federal Ministry for Economic Affairs and Climate Protection to support Germany’s efforts to achieve Paris Agreement climate targets and to be climate-neutral by 2045.

For the full scale validation of Alfa Laval’s innovative heat exchangers, DLR’s TESIS facility will be expanded to include a new two-story testing platform that is connected to the existing molten salt tanks and will house the new equipment, including two of the full scale heat exchangers. Construction started with the initial groundbreaking on June 17th, 2024, and is expected to be completed together with commissioning in May 2025, so that qualification testing can begin in June 2025. The development and validation of the full-scale heat exchangers represent a very important step towards the deployment of the first of a kind commercial highly efficient heat pump electricity and heat storage system.

“We are honored to partner with the DLR Institute of Engineering Thermodynamics as a leader in the field of thermal storage plants, to explore how Malta’s pumped thermal energy storage technology can accelerate Germany’s power and heat transition from fossil fuels to renewable energy. We are thrilled to be moving forward with earthworks and excited by the rapid progress of the project. This important work will identify how best to meet Germany’s decarbonization goals, create jobs in German turbomachinery manufacturing, and deliver a just transition by creating clean energy construction and operations jobs for the nation’s current energy workforce.” said Ramya Swaminathan, CEO of Malta.

Malta’s innovative pumped-thermal energy storage (PTES) technology is a like-for-like replacement for fossil-fueled thermal power plants. It generates 100-MW and more of clean dispatchable power and can also supply clean heat for district heating and industrial processes. The heat pump uses variable renewable electricity to charge the thermal storage tanks, which store the energy for hours to days. When needed, a heat engine reconverts the thermal energy into clean power and heat, returning more than 90% of the original energy to the grid and heat consumer with little-to-no degradation over its 30+ year lifespan.

As an LDES asset, Malta’s technology allows utilities to reliably deploy vastly more wind and solar power without the risks of unavailability or curtailment of excess generation. As a clean power plant, it delivers the same grid resilience and reliability services that fossil-fueled plants do but wind and solar do not. With among the best-available round-trip efficiencies, lowest system degradation, and longest plant life, Malta’s clean power and heat plant allows energy consumers to make up lost ground on decarbonization goals.

Find the full press release here.

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02.04.2020 / MEMBERS

Welcome on board Aarhus University!

The European Association for Storage of Energy (EASE) is glad to extend a warm welcome to its newest member Aarhus University – who joined EASE in February 2020.