ReLi energy wins first prize at European Solar Startup Awards 2026
Germany’s reLi Energy won gold at the European Solar Startup Awards 2026. It has outperformed three other finalists to claim the top spot
Romania exceeds 1 GWh in battery storage capacity
Excluding prosumers, Romania has thirty battery energy storage systems (BESS) totaling 599 MW, while the overall capacity has surpassed 1 GWh
Enery inaugurates region’s largest battery system in Nova Zagora in Bulgaria
Austria-based Enery has commissioned the Nova Zagora BESS. It is the largest battery system in Central and Eastern Europe, the company said.
Rezolv Energy commissions 225 MW solar park St. George in Bulgaria, with BESS
One of Bulgaria’s largest PV parks is fully operational and it includes a BESS. Rezolv Energy built St. George on the former Silistra airport.
Montenegrin utility EPCG developing 639 MW of power generation and storage projects
EPCG is developing solar, wind, battery, and hydropower projects totaling 639 MW, with an expected annual output of over 1 TWh, wrote Milutin Đukanović, President of the Board of Directors
Premier Energy building one of largest battery systems in Southeastern Europe
Premier Energy Group has begun the construction of a 200 MW / 400 MWh battery energy storage system (BESS) in eastern Romania
Batteries enable Bulgaria to import cheap electricity even when domestic production exceeds demand
Bulgaria's abundant energy storage enables importing electricity at low, zero or negative prices even when domestic production exceeds demand
Serbia’s EMS signs grid connection contracts for seven battery storage projects
Serbia's TSO Elektromreža Srbije signed grid connection contracts for seven standalone battery storage projects
