bulgaria

October 2, 2026
Renalfa IPP and Eurowind have brought a large-scale hybrid renewables project, featuring 242MWp of solar PV and 773MWh of battery storage, into commercial operation in Bulgaria.
September 23, 2026
A flurry of project completions, financings and supplier deals for large-scale BESS across the Central and Eastern Europe (CEE) region, from Greenvolt, Renovatio & CATL, Eurowind, Renalfa, MOL Group, Tavion, MetaWealth and Enexus & Longi. 
September 3, 2026
Bulgaria now has a world-leading amount of battery storage capacity relative to energy system despite a period of political turnover, although those assets are now cannibalising the revenues which attracted investment in the first place.
August 17, 2026
A new report from climate consultancy Ember highlights the important relationship between energy storage and solar, unlocking the “era of anytime solar.”
August 11, 2026
A round-up of news from Europe’s BESS market, which includes Encavis and OX2 in Italy and Sunotec in Bulgaria.
July 16, 2026
There’s been a flurry of project completions across Europe this past week, with projects completed in Germany, Estonia, Belgium, Denmark and Bulgaria by RheinEnergie/SMA, BSP, BStor, European Energy and Sunotec respectively, totalling nearly 700MWh of capacity.
June 18, 2026
Activity in Central and Eastern Europe (CEE) continues to accelerate, with two separate c.600MWh projects completed in Bulgaria by Solarpro & CATL and Sunotec and Sungrow, plus around 800MWh of capacity progressed across Romania, Estonia, Lithuania, and Finland.
May 7, 2026
Large-scale BESS projects have been completed or progressed in Bulgaria, Moldova, North Macedonia and Romania, including what is now the largest operational system in the CEE region.
January 13, 2026
Another busy week of large-scale BESS project news across Europe, led by CountourGlobal putting a 202MW/505MWh BESS into commercial operation in Bulgaria.
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November 14, 2025
Nearly 70% of the 4.5GW/12.7GWh of grid-scale BESS that came online across the globe last month was in China.

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