Update 14 September 2026: Vattenfall representatives offered more details and responded to Energy-Storage.news enquiries.
We hear from the BESS lead at RWE Renewables Europe & Australia ahead of the Energy Storage Summit Germany 2026, discussing the major trends, challenges and opportunities in the country’s grid-scale storage market. 
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Anker SOLIX, a global leader in smart energy, introduces the XE system, the next-generation true all-in-one home energy storage system.
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Eku Energy’s Elias Saba discusses why he believes the CIS has not fundamentally changed the company’s investment approach.
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We look at the iron-air battery technology of startup Ore Energy, including how it works and technology developments it is pursuing after a recent US$43 million fundraise.
Premier Energies and RCT India have established a joint venture to develop a 12GWh BESS manufacturing facility in Telangana, India.

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News
September 16, 2026
LFP is the de facto choice for the German BESS market today with sodium-ion still far from bankable, but that doesn’t mean choosing a supplier is necessarily straightforward. 
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Interviews, Analysis, Features
September 16, 2026
Energy-Storage.news Premium speaks with David Miller, CCO of optimiser Gridmatic, at the 2026 US Battery Asset Management Summit in Garden Grove, California.
News, Analysis
September 16, 2026
Interconnection costs for utility-scale energy storage in California are significantly lower than in other major US markets, with developers also benefiting from network upgrade cost reimbursements unavailable elsewhere, according to a senior executive at Rev Renewables.
News
September 16, 2026
Zelestra and steelmaker Salzgitter Flachstahl have signed a PPA for a new solar-plus-storage portfolio in Germany.
Features, Guest blog
September 16, 2026
Sinexcel technical director Luke Lu discusses what goes into a successful grid-forming battery energy storage system (BESS) project.
News
September 16, 2026
OCP Green Energy has completed the installation of a 25MW/125MWh battery energy storage system (BESS) in Benguerir, Morocco.
News
September 16, 2026
Recent moves from the US federal government could prove more damaging to US renewable energy deployment than foreign entity of concern (FEOC) compliance requirements, according to legal and industry experts.
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Features, Analysis, News
September 16, 2026
On 26 August, US President Donald Trump banned the import of inverters, transformers and other power equipment citing a potential risk to US grid security, via emergency executive order (EO).
News
September 16, 2026
Dubai is planning to build 1,000MW of lithium-ion battery storage, expandable to 2,000MW and delivering 6,000MWh of capacity, according to panellists speaking on the “Key Trends from Early Middle East BESS Projects” panel at Energy Storage Summit Middle East 2026.
News
September 16, 2026
Palisade Investment Partners has acquired 100% interests in two development-stage renewable energy projects through Intera Renewables.

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