July 13, 2026 — European Energy has connected battery storage systems at two sites in Denmark, bringing a combined 38 MW/152 MWh of battery capacity into operation.
The installations include a 28 MW/112 MWh battery storage system at Stouby and a 10 MW/40 MWh system at Agersted. Together, the projects support European Energy’s strategy of integrating battery storage with renewable generation assets to improve flexibility, provide grid services and strengthen the long-term value of its portfolio.
At Agersted, the 10 MW/40 MWh battery system has been integrated with an existing 31 MW solar park that has been operational since 2022. European Energy completed the development, engineering, procurement, construction and integration of the system within a year. The battery is designed to provide grid services, including frequency regulation and balancing support, by storing electricity when solar production exceeds demand and discharging it when needed.
“Adding a 10 MW/40 MWh battery system to an existing solar park and bringing it into operation within a year is another strong achievement by the project team,” said Poul Jacobsen, executive vice president and head of EPC at European Energy.
“The project required close coordination across engineering, civil works, electrical installation and system integration. Completing the work within this timeframe demonstrates the maturity of our construction organisation and our experience in delivering increasingly complex renewable energy projects,” he added.
At Stouby, the 28 MW/112 MWh battery storage system is co-located with European Energy’s 88 MW solar park, which entered operation in September 2024. The project combines generation and storage behind a shared grid connection and forms part of the company’s wider hybridisation strategy.
European Energy said hybrid projects can improve operational flexibility, unlock additional revenue streams and strengthen the long-term investment case for institutional investors.
European Energy is expanding its battery storage portfolio across Europe and Australia as part of its strategy to develop integrated renewable energy assets. The company said the Stouby and Agersted installations reflect its approach of pairing electricity generation with on-site storage to create assets designed for long-term infrastructure investors.
To date, European Energy has grid connected 96.75 MW of battery storage systems in Denmark, providing more than 375 MWh of energy storage. The company also plans to inaugurate its first operational battery storage system in Lithuania soon.
European Energy is a Danish renewable energy company that develops, constructs, finances and operates wind, solar, Power-to-X and battery storage projects in more than 25 countries. Headquartered in Copenhagen, the company covers the full renewable energy value chain, from early-stage development to construction, financing, operations and asset management.
