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Grid-scale

Energy China consortium wins 1 GWh Benban battery project in Egypt The project, described as Africa's largest standalone battery storage system, will have grid-forming capability.

10 hours ago

Grid-scale

World’s largest compressed air energy storage station now fully operational in China With 600 MW of installed capacity and 2,400 MWh of storage, the Huai'an Salt Cavern project is now the world’s largest compressed air energy storage facility, surpassing the 300 MW/1,500 MWh project commissioned earlier this year that previously held the title.

13 hours ago

Grid-scale

Solarig to operate and maintain Tesla Megapack 2 XL BESS systems in Chile The Spanish company becomes a Certified Service Provider for Tesla's battery storage systems in Chile, and will assume their operation and maintenance.

14 hours ago

Grid-scale

Romania: Financial close for 1 GWh co-located battery; construction starts on 116 MWh BESS retrofit Vienna-based IPP Enery has secured €460 million green financing for one of Europe's biggest hybrid solar-and-storage project, while Denmark’s Eurowind Energy has kicked off installation of its 120 MWh Teiuș battery system, highlighting major momentum in Romania’s renewable energy transition.

15 hours ago

Grid-scale

Canada’s largest operating battery storage running Tesla Megapack 2XL units is now commissioned in Ontario The new battery energy storage system is located near Lake Erie and has unique community aspects.

Mar 03, 2026

Grid-scale

TotalEnergies sells 50% stake in 1.6 GWh German battery portfolio to AllianzGI This is Allianz´s first direct equity investment in a portfolio of utility-scale battery storage projects.

Mar 03, 2026

Grid-scale

Reden enters the Italian storage market with up to 2 GWh of projects Pierluigi Vecchia, head of project development at Reden Solar Italy, told pv magazine Italia that the French company has initiated the development of large-scale standalone BESS projects, with commissioning planned for 2028–2029, further strengthening its integrated photovoltaic and energy storage strategy.

Lara Morandotti

Mar 02, 2026

pv magazine Global March Edition 2026

New March issue – Now available

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pv magazine Focus 2026

1-Day Conference

High-level discussions on solar and energy storage across Europe. Experts explore how to plan and execute bankable BESS projects, what quality and warranty factors matter, and how energy management systems optimize residential and C&I applications, including heat pumps, EV charging, and new market opportunities.

1:00 – 5:00 pm, CEST | June 24, 2026

The smarter E Europe, ICM Conference Center | Munich, Germany

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Connect with Europe’s energy storage leaders at the Battery Business & Development Forum 2026 Frankfurt and gain insights into evolving business models, financing strategies, and market trends.

March 31 – April 1, 2026 | In Person Event

Hotel Meliá Frankfurt City | Frankfurt am Main, Germany

SunRise Arabia Conference 2026

SunRise Arabia Clean Energy Conference 2026

Saudi Arabia is accelerating its clean energy transition. Join the third SunRise Arabia Clean Energy Conference in 2026 to explore how solar PV and energy storage are powering the Kingdom’s growing digital economy, including data centers. Policymakers, investors, and innovators will share insights on technology, deployment strategies, and long-term value creation in Saudi Arabia’s evolving energy landscape.

9:00 am – 6:00 pm, AST | April 22, 2026

Riyadh, Saudi Arabia

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All Grid-scale news

Markets

What developers are still getting wrong about battery risk Insurers caution that key blind spots remain for energy storage developers going through the underwriting process.

Jun 05, 2025

Grid-scale

Sungrow deploys big battery storage system in Finnish Arctic The project is situated just over 100 kilometers south of the Arctic Circle.

Jun 05, 2025

Grid-scale

Wärtsilä partners with EDF for another 195 MWh of English batteries The Finnish maritime and clean power engineer has announced a 47.5 MW/95 MWh battery energy storage system (BESS) in Cornwall and a 50 MW/100 MWh site in Greater Manchester.

Jun 05, 2025

Grid-scale

Grenergy buys 1 GW of inverters from Ingeteam for Chile’s energy storage megaproject The deal comprises 298 units for the 'Gabriela' and 'Elena' phases of the Oasis de Atacama site. The two Spanish companies have already supplied 610 inverters for previous phases of the project.

Jun 05, 2025

Finance

Giga Storage starts building 1.2 GWh Netherlands battery InfraVia, the French investor which holds a majority stake in the Dutch battery developer, says the four-hour-storage 'Giga Leopard' project is part of a pipeline of more than 2 GW of European utility-scale batteries.

Jun 05, 2025

Second-life batteries

Enel inagurates 10 MWh second-life battery project at Italian airport Enel's Pioneer project is expected to last 10 to 15 years and has been integrated with Rome-Fiumicino airport's Solar Farm, self-consumption PV system.

Massimiliano Tripodo

Jun 04, 2025

Products

Tesvolt, Samsung announce 5.26 MWh containerized battery The large-scale energy storage systems are designed to be compatible with multiple European inverters and reportedly offer high levels of fire protection and cybersecurity.

Scarlet Schmitz

Jun 04, 2025

Grid-scale

Transelec constructing 420 MWh Chilean battery The 105 MW/420 MWh battery energy storage system (BESS) will be integrated with Copec's 123 MWp Granja Solar project, in Chile's Tarapacá region.

Jun 04, 2025

Grid-scale

EDF inks PPA for solar-plus-storage site in UK The French utility will buy all the energy from the Benthead site, in Scotland, which is set to begin construction next year. The nine- to 11-year term of the power purchase agreement (PPA) will depend on when the 31 MW battery energy storage system (BESS) is commissioned.

Pilar Sanchez Molina

Jun 04, 2025

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