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 14, 2026
Heron Power and NeoVolta have secured significant credit facilities, while Carina Energy has launched a FEOC compliance support practice to help developers navigate increasingly complex regulatory requirements.
News
September 14, 2026
UAE state-owned renewables company Masdar has partnered with Germany’s Luxcara for battery storage and wind energy projects.
News
September 14, 2026
Trina Storage, the battery storage arm of major Chinese solar PV company Trinasolar, has signed a 1GWh MoU to supply products in Japan.
News
September 14, 2026
Lava Blue commissions Australia’s first grid-connected sodium-sulfur BESS, while ZEBRE’s 360MWh Noblevale BESS clears EPBC review.
News
September 11, 2026
Greek renewables developer Metlen Energy & Metals has signed an agreement with utility Copec for the sale of the Tamarico II solar-plus-storage project in Chile’s Atacama region.
News
September 11, 2026
Utility and power firms Axpo and energieUri have commissioned two large-scale battery energy storage system (BESS) projects in Gurtnellen, Canton Uri.
Features, Editor's blog
September 11, 2026
Our collection of user-posted analysis, views, and unofficial news, gathered from our networks on LinkedIn, returns for its third outing.
News
September 10, 2026
Developer SMT Energy and Software-focused energy storage system integrator FlexGen have announced the start of operations of a 160MW/320MWh energy storage facility Houston, Texas, US.
News
September 10, 2026
Second-life battery energy storage system (BESS) firms B2U, Moment and Rebaba are advancing project operations in Texas, US compliance, and new financing in Europe, respectively.
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Features, Interviews
September 10, 2026
We hear from Angus Gordon Lennox, chair of the Gore Street Energy Storage Fund (GSF), which faces a shareholder vote next week on its future. 

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