SERMATEC, recognized by BloombergNEF (BNEF) for its performance in energy storage, recently completed the grid connection of its commercial and industrial (C&I) energy storage DTEK and American Fluence completed the construction of the largest energy storage system (BESS) in. SERMATEC, recognized by BloombergNEF (BNEF) for its performance in energy storage, recently completed the grid connection of its commercial and industrial (C&I) energy storage DTEK and American Fluence completed the construction of the largest energy storage system (BESS) in. The strategic partnership will focus on developing greenfield battery energy storage system (BESS) projects to ready-to-build status across the three markets, with further SERMATEC, recognized by BloombergNEF (BNEF) for its performance in energy storage, recently completed the grid connection of. Dive into the map of Energy Storage Projects using interactive tools and filter options by status, technology, subtechnology, and more. BYD Energy Storage Has Commissioned Its Largest Energy Storage Project in East Europe On January 8, 2026, a 500MWh standalone Battery Energy Storage System (BESS) project located at Maritsa East 3 in Bulgaria was officially commissioned. For that reason, this database has been created as a complement for the Study on energy storage - contribution to the security of the electricity supply in Europe. The. In May, it inaugurated the largest BESS in the entire European Union and now US investment fund ContourGlobal has commissioned an even larger facility, located at the Maritsa East 3 TPP coal power plant site. Explore 2025 BESS projects across Europe. AI-generated illustration by Battery Technology.
