{"id":2196,"date":"2026-04-21T09:54:45","date_gmt":"2026-04-21T09:54:45","guid":{"rendered":"https:\/\/momentumgroup.ro\/?p=2196"},"modified":"2026-04-21T09:54:45","modified_gmt":"2026-04-21T09:54:45","slug":"1-gw-solar-500-mwh-storage-project","status":"publish","type":"post","link":"https:\/\/momentumgroup.ro\/en\/blog\/1-gw-solar-500-mwh-storage-project\/","title":{"rendered":"Is Romania’s 1 GW Solar + 500 MWh Storage Project"},"content":{"rendered":"

By Momentum Energy | Energy Transition & Investment Insights<\/strong><\/p>\n

When a single project in a single country commands a \u20ac1 billion investment ticket, claims the title of Europe’s largest solar plant, and pairs it with one of the continent’s most ambitious utility-scale battery systems, you pay attention. But the more important question isn’t whether Dama Solar is impressive. It’s whether it stands alone, or whether it’s the front face of something much bigger happening in Romania’s energy market.<\/p>\n

The answer, backed by the data, is clear: Dama Solar is a market signal. And the market is speaking loudly.<\/strong><\/p>\n

The Project: What Dama Solar Actually Is<\/h3>\n

Dama Solar is a 1,044 MW solar photovoltaic plant under development in the communes of Pilu and Gr\u0103niceri in Arad County, western Romania, situated on 1,064 hectares of land near the Hungarian border. Developed originally by Romanian firm Monsson and acquired by Actis-backed Rezolv Energy in November 2022, the project received its full permitting in December 2024 and is expected to begin construction in mid-2026, with completion targeted within two and a half years.<\/p>\n

The numbers are striking:<\/p>\n

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  • 1,044 MW<\/strong> peak solar capacity, set to become Europe’s largest solar plant, surpassing the current record holder, Witznitz in Germany at 650 MW<\/li>\n
  • 500 MW BESS:<\/strong> the battery storage component that transforms this from a solar farm into a hybrid power plant, and one of the largest storage additions in Central and Eastern Europe<\/li>\n
  • \u20ac1 billion total investment:<\/strong> approximately \u20ac800 million for solar infrastructure and \u20ac200 million for batteries<\/li>\n
  • ~1,500,000 MWh<\/strong> estimated annual output, enough to power close to 280,000\u2013370,000 households<\/li>\n
  • CfD contracts awarded<\/strong> at Romania’s second renewable energy auction. 520 MW secured at Romania’s competitive CfD strike price<\/li>\n
  • Agrivoltaic design:<\/strong> sheep grazing on the site maintains vegetation, generating dual-use land value<\/li>\n
  • Data centre integration<\/strong> planned on-site, providing a captive anchor off-taker for baseload clean power<\/li>\n<\/ul>\n

     <\/p>\n

    Monsson has retained a role as a support partner and holds the land. Rezolv Energy developed the project through its special purpose vehicle West Power Investments.<\/p>\n

    The Signal: Dama Solar Is Not Alone<\/h3>\n

    The “outlier” framing would suggest Dama Solar is an anomaly, one extraordinary project in a market not ready for it. The data says otherwise.<\/p>\n

    Romania’s battery storage market has undergone a structural transformation in just 24 months:<\/strong><\/p>\n

    At the start of 2024, Romania’s entire BESS fleet amounted to just 10 MW\/20 MWh<\/strong>. By year-end 2024, that had grown to 137 MW\/269 MWh<\/strong>. By December 2025, the country commissioned its largest BESS to date: Nova Power & Gas’s 200 MW\/400 MWh<\/strong> facility in Cluj County. And the pipeline ahead is even more compelling:<\/p>\n

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