Europe

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October 9, 2026
Intilion has just tied up with CATL for sodium-ion BESS deployments in Europe, following Alfen’s similar move in July, while Merus Power tells us it is in the process of integrating with the OEM’s new product. 
October 9, 2026
Finland is the Nordic region’s most-talked-about market for the moment, with project deals and other battery storage development activity from local and international players.  
October 9, 2026
Electrifying low-temperature industrial heat and steam processes with renewables could reduce European Union natural gas consumption by 35 billion cubic metres-per-year, according to a report from the International Energy Agency (IEA).
October 8, 2026
Infrastructure investor Actis has entered the Polish energy storage market with the acquisition of two large-scale projects from DTEK’s DRI, while R.Power and Solax have announced project updates in the country. 
October 8, 2026
BESS owner-operator Return has put its 100MW/200MWh Antares BESS in the Netherlands into commercial operation, the largest to have reached that stage in the country as far as we know.
October 8, 2026
AI data centres have energy and power requirements demanding enough to potentially stretch lithium-ion beyond its versatile limits, writes Intertek CEA market intelligence consultant Aaron Marks.
October 7, 2026
The first half of the year saw mixed results among China’s leading ESS suppliers, though generally the industry is still performing strongly, writes PV Tech ESS analyst Charlotte Gisbourne. 
October 7, 2026
UK market’s shifting dynamics see listed fund Gore Street’s shareholders take key vote while CIP and BW ESS progress 4-hour duration battery storage assets at significant scale.
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October 7, 2026
Hithium’s recent sodium-ion battery and BESS product launch is the latest in a long line of announcements showing an inflection point for the battery chemistry. But how do its new products compare to other sodium-ion systems out there, and to its own LFP offering?  
October 7, 2026
BESS owner-operator BW ESS has launched construction on its second large-scale project in Italy in the space of a month, while developers Galileo and Aura Power have progressed portfolios in the country. 

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