Statkraft and Greenvolt Sign Historic 400MW BESS Tolling Agreement in Poland

Historic 400MW BESS Agreement in Poland

Statkraft and Greenvolt Power have officially signed a landmark 10-year tolling agreement for 400MW of battery energy storage system (BESS) capacity in Poland. This milestone represents the largest publicly communicated BESS agreement in the European Union to date and marks Statkraft's first large-scale BESS contract in the rapidly evolving Polish market.

Project Details and Tolling Structure

The comprehensive agreement covers two state-of-the-art four-hour battery projects. The first is the Ełk project, boasting a capacity of 200MW/800MWh and strategically located in Nowa Wieś Ełcka. The second is the Turośń Kościelna project, also featuring 200MW/800MWh capacity, situated in Turośń Kościelna. Together, these facilities will provide a massive 1,600MWh of total energy storage capacity.

Under the structured tolling arrangement, Statkraft is granted the strategic right to determine when the batteries charge and discharge across various energy and flexibility markets. This optimization is crucial for balancing the grid, especially during periods of high renewable generation or peak demand. In return, Greenvolt secures predictable, long-term revenue, which will be further complemented by additional revenues generated from Poland’s Capacity Market.

This agreement highlights the growing maturity of the Polish BESS market and sets a new benchmark for large-scale energy storage partnerships in the EU.

The deployment of such massive storage capacity is vital for Poland's energy transition. As the country continues to phase out coal and integrate more wind and solar power, utility-scale batteries will play an indispensable role in ensuring grid stability, reducing curtailment, and maximizing the value of clean electricity. This partnership not only strengthens Statkraft's European flexibility portfolio but also accelerates Greenvolt's development pipeline in Central Europe.

Source: The Energy Stream

This article was assisted by AI analysis. Please refer to the original source for official information.