storagecee

July 24, 2026
ESS Tech Inc is deploying sodium-ion BESS in the US with Juniper Energy, while CATL deploys its sodium-ion technology in Eastern Europe with Solarpro.
July 21, 2026
Energy companies are accelerating battery storage deployment in Romania, with Aukera, ENEVO Group and Kraftfeld Energy, and PPC Renewables Romania announcing significant project developments.
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.
June 12, 2026
The Czech Republic’s fourth pumped hydro energy storage plant is to be built within an existing hydropower complex, converting convention run-of-river into reversible units, creating 750MWh of energy storage capacity.
June 11, 2026
IPP Greenvolt has put a 99.8MW/288.6MWh BESS into commercial operation in Hungary, the largest in the country, while pipelines and projects have been progressed in Italy, France, Netherlands, Belgium and Spain.
June 9, 2026
Rolls-Royce and Fluence have secured BESS orders in Latvia and Poland, respectively, while CATL has partnered with Merus Power for 3GWh of deployments across Northern Europe.
May 22, 2026
EDF Power Solutions has commissioned a 50MW/120MWh BESS project in Poland, Eurus has done the same in Hungary, while NGEN and Aretis Group have financed and enlisted optimisers (respectively) for projects in Hungary, Romania, Poland, Slovenia and Latvia.
May 19, 2026
Large-scale BESS projects have been progressed in Italy, Romania, Germany, Poland, Denmark and elsewhere in Europe, totalling around 1GW under construction, 1GWh soon to be, and another 1GWh at earlier stages.
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.

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