Inverter and BESS firm Sungrow and BESS owner-operator Delta Capacity signed a 1GWh framework supply agreement for European projects at the Energy Storage Summit 2026 in London last week.
The agreement is for Sungrow’s PowerTitan 2.0 battery energy storage system (BESS) product, and will go towards projects planned for delivery and deployment by Delta within 2026.
Delta Capacity is developing and acquiring projects across Europe with a focus on Scandinavia, Germany, Southern and Central Europe. The firm has 800MWh under construction, including what it said is Sweden’s largest project, and is targeting 6GWh by 2030.
Patrik Hes, Founder and CEO of Delta Capacity (pictured right), said: “Our ambition is to build one of Europe’s highest-quality BESS portfolios spanning several markets and to hold these assets long term. That means we place a premium on robust design, efficiency and reliability, and on partners who can deliver at scale.”
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Held alongside The Battery Show Europe, Energy Storage Summit provides a focused platform to understand the policies, revenue models and deployment conditions shaping Germany’s utility-scale storage boom. With contributions from TSOs, banks, developers and optimisers, the Summit explores regulation, merchant strategies, financing, grid tariffs and project delivery in a market forecast to integrate 24GW of storage by 2037.
Battery Asset Management Summit Europe is the annual meeting for owners, operators, investors, and optimisation specialists working with operational BESS assets across the continent. The Summit focuses on how to maximise performance and revenue, manage degradation, integrate advanced optimisation software, navigate evolving market and regulatory frameworks, and plan for repowering or end-of-life strategies. With insights from Europe’s most active storage markets, it equips attendees with practical guidance to run resilient, profitable battery portfolios as the sector scales.
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Allianz GI, Luxcara and Return have acquired BESS projects and portfolios in Germany, Finland and Spain; Low Carbon, OX2, Cero Generation and Revera have taken FIDs on projects in Poland, Finland and the UK; and NHOA Energy has received a 600MWh order in Italy. All in all, the projects total at least 3.7GWh of capacity.
US energy storage and battery technology startup Lyten has completed its acquisition of Northvolt’s business operations in Sweden and announced its immediate plans.