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House bill puts nearly 265 GW of storage projects at risk Meeting the proposed operational deadline coupled with permitting delays and supply chain challenges means developers would have to rush to start and finish projects in 3.5 years. Cleanview quantifies the enormous amount of clean energy capacity at risk.
Anne Fischer
39 minutes ago
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Catalonian law incentivizes batteries, renewables; simplifies permitting The legislative decree introduces urgent regulatory measures for battery energy storage systems (BESS) with a capacity exceeding 500 kW and designates renewable energy sites, their grid connection lines, and energy storage facilities to be of overriding public interest.
Pilar Sanchez Molina
1 hour ago
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Innovative energy storage auction and renewables-friendly policy put Italy front and center London-based investor Bluefield says Italy's cautious, 'stop-start' approach to clean energy and energy storage procurement is less catastrophic than Spain's boom-bust experience and says it could bid for around 100 MW of battery energy storage systems (BESS) in the MACSE energy storage auction.
Sergio Matalucci
2 hours ago
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Environmental approval for 750 MWh Chilean battery Chilean developer Orion Power says the site will feature 160 lithium-ion battery containers across 40 transformer stations.
Luis Ini
2 hours ago
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Indian university opens lithium- and sodium-ion battery research center Academics at the new site are exploring the use of glass-polymer composite electrolytes and the development of paper-based batteries, among its lines of research.
Uma Gupta
3 hours ago
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China launches world’s first grid-forming sodium-ion battery storage plant The Baochi Storage Station in Yunnan integrates lithium and sodium-ion technologies at scale, a global first, aiming to stabilize renewable energy and cut costs as China accelerates its energy transition.
Vincent Shaw
Jun 03, 2025
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EU plans 2025 energy storage package The executive body of the European Union revealed the plan as it published a 'state of the nation' report into member state progress on ramping up clean energy by 2030.
Pilar Sanchez Molina
Jun 02, 2025
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Californian batteries set new output record Amid industry turmoil, California has been setting new benchmarks for the volume of instantaneous electricity injected into the grid by the state's battery and solar sites.
John Fitzgerald Weaver
May 28, 2025
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Water isn’t always the best answer to BESS fires Fire protection engineers urge a defensive approach to battery fires, focusing on preventing thermal runaway from spreading rather than putting flames out directly.
Phoebe Skok
May 27, 2025

Press Release

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ESS press release place holder
WHES at Key Energy 2025: Successful Exhibition in Rimini  WHES was at the Key Energy 2025 conference in Italy, showing off its PowerCore, PowerPod, and BatteryBox series of batteries and systems.
WHES
3 hours ago
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ESS press release place holder
Strength in Action! WHES Retains Position on BNEF Tier 1 List Bloomberg New Energy Finance (BNEF) has released its Q1 2025 Tier 1 global energy storage manufacturer rankings, along with updated, more stringent selection criteria. Despite the higher standards, WHES has successfully retained its place on the BNEF Tier 1 list, reinforcing its strong presence in the global energy storage sector. New Standards: Navigating Challenges and […]
WHES
Jun 05, 2025
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ESS press release place holder
Jinko ESS to Deliver 66 MWh Energy Storage System for Middle East Grid Modernization Jinko ESS, a global leading energy storage company, has secured a 66MWh energy storage order and will be deployed to 4 project sites in the region. The project will utilize the Jinko ESS G2 5MWh liquid-cooled systems to support regional grid stability and renewable integration, with deliveries commencing in Q3 2025. Designed for extreme desert […]
JinkoESS
Jun 05, 2025
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ESS press release place holder
 Anker Solix approved by Victorian and SA DNSPs for emergency backstop mechanism Anker Solix has officially been approved by all major distributed network service providers in Victoria and South Australia for participation in the Emergency Backstop Mechanism — a key initiative that supports grid stability during periods of high demand or system stress.
pv magazine
Jun 02, 2025

Opinion & Analysis

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How organic flow batteries could erase the need for critical-mineral dependency Vanadium flow and lithium-ion batteries both require materials described as critical by the US Department of Energy (DOE).
Eugene Beh
23 hours ago
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Enervis Battery Storage Index: Revenue growth continues in April The index provides independent assessment of historical and potential revenues for large-scale battery energy storage systems (BESS).
Jonas Anthonioz, Mirko Schlossarczyk
Jun 02, 2025
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Falling li-ion battery prices mirror solar photovoltaics trends: Is there a role for second-life batteries before recycling? Lithium-ion batteries are everywhere, powering everything from consumer electronics to electric vehicles, residential PV storage systems, and, more recently, mitigating curtailment in large-scale wind and solar power plants. EVs are driving large-scale demand for Li-ion batteries which will result in substantial volumes of spent batteries in the near future. This scenario highlights the potential for repurposing EV batteries for second-life stationary applications, which could maximise their value before recycling. However, to fully realise this opportunity, several economic, technical, and regulatory challenges must be addressed and resolved.
International Solar Energy Society
May 22, 2025
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Intelligent storage: the missing link in India’s energy transition The need for an Indian-made battery management system (BMS) is not only based on security, it would unlock economic advantages and enable the deployment of batteries suited to India's unique operating conditions.
Satish Reddy
May 22, 2025
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Making revenues stack up Poor profitability for daytime solar generation is driving a likely paradigm shift, argues Michael Salomon. The president of energy storage consultancy Clean Horizon says Europe needs more than market signals to keep investors interested in renewables and storage.
Michael Salomon
May 20, 2025
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Containers with batteries on fire
A safer energy future depends on smarter storage: Why we need a holistic approach to battery energy storage system fire safety Trade body the European Association for the Storage of Energy (EASE) has drafted guidance on battery energy storage system (BESS) safety to help deepen public trust and ensure first responders have the best protection during battery-related incidents.
Carolina Cruz
May 16, 2025
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Enervis Battery Storage Index: Revenues rise in March The index provides independent assessment of historical and potential revenues for large-scale battery energy storage systems (BESS).
Mirko Schlossarczyk, Jonas Anthonioz
Apr 30, 2025

Technologies

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Indian university opens lithium- and sodium-ion battery research center Academics at the new site are exploring the use of glass-polymer composite electrolytes and the development of paper-based batteries, among its lines of research.
Uma Gupta
3 hours ago
View article
How organic flow batteries could erase the need for critical-mineral dependency Vanadium flow and lithium-ion batteries both require materials described as critical by the US Department of Energy (DOE).
Eugene Beh
23 hours ago
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Digital twins tackle performance by uncovering battery blind spots A case study shows how a digital twin can uncover insights into battery energy storage system (BESS) performance
Tristan Rayner
May 27, 2025
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Optimizing Carnot batteries for renewables storage Based on the the heat pump-organic rankine cycle, scientists in Portugal have created six different models of Carnot batteries for stationary storage. They investigated 16 different combinations of working fluids and created a multi-objective optimization for the best candidate.
Lior Kahana
May 26, 2025
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Swiss developer breaks ground on 1.6 GWh redox flow storage project The redox flow project has enormous storage capacity, expected to be finished in mid-2028.
Sandra Enkhardt
May 23, 2025
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