energy storage
Repono acquires BESS project for 404 MWh in Romania
23 October 2025 - The Argeș project reached a ready-to-build stage. It has a contract with Transelectrica for a grid connection
Romanian power distributor Electrica to build 15 battery systems totaling 1 GWh
22 October 2025 - The battery storage systems would boost Electrica’s ability to respond dynamically to fluctuations in consumption and production
SANY International takes over large PV-BESS project in southwestern Romania
21 October 2025 - Sany International (Singapore) acquired a project for a solar power plant of 95 MW in peak capacity combined with 218 MWh in battery storage
Sunotec secures financing for Bulgarian BESS, renewables portfolio
20 October 2025 - The projects for standalone battery energy storage systems are part of the government's RESTORE program, according to Sunotec
Romania’s coal town Turceni starts EUR 380 million green energy transformation
20 October 2025 - Turceni is dependent on the local coal power plant, so the municipal authority is turning to agrivoltaics, energy storage and green hydrogen
NGEN inaugurates Austria’s most powerful battery energy storage system
17 October 2025 - NGEN Group commissioned its expanded BESS, which is again the largest grid-supporting facility of its kind in Austria
Principia builds CfD-backed battery storage facility in Greece
15 October 2025 - Principia built its first BESS in just six months. The Themelio facility in Chalkidiki in northern Greece has 49 MW in operating power.
Šahmanović: Second submarine cable line with Italy to be installed by 2031
15 October 2025 - Minister of Energy and Mining Admir Šahmanović announced an investment at the EU-Montenegro Investment Conference
EU-Montenegro Investment Conference: 14 partnerships, MoUs signed for energy, sustainable projects
14 October 2025 - The Smart Growth, Green Future: Accelerating Investment in Montenegro conference was opened by Ursula von der Leyen and Milojko Spajić
Renalfa IPP expands its Tenevo, Kaolinovo PV plants in Bulgaria with batteries
14 October 2025 - Renalfa IPP built a 65 MW battery energy storage system in Tenevo within a hybrid project, and expanded its Kaolinovo PV plant and added a BESS to it
EU, Serbia to support ElevenEs in battery cell manufacturing expansion
14 October 2025 - ElevenEs signed a declaration of support with the European Commission and the Development Agency of Serbia for its expansion of battery cell manufacturing
CWP Europe gets European Commission’s backing for renewables projects in Albania, Montenegro
13 October 2025 - CWP Europe and the European Commission have signed a declaration of support for the Tropoja wind farm and the Montechevo solar farm with battery storage
International Power Supply inaugurates Bulgaria’s first battery gigafactory
13 October 2025 - International Power Supply (IPS) opened its Factory X1 on the outskirts of Sofia, with a capacity of 3 GWh per year
Croatian IE-Energy, Slovenia’s NGEN plan virtual network of smart battery storage systems
10 October 2025 - The EUR 60 million project is a step toward creating a virtual network of battery storage systems connecting renewable energy producers and consumers.
North Macedonia receives applications for 4.2 GW of battery projects
10 October 2025 - October 1 was the deadline for foreign investors interested in the construction of power plants to submit their initiatives
Karatzis, Metlen to install Greece’s largest battery in joint venture
09 October 2025 - Metlen and Karatzis Group of Companies are establishing a joint venture for a standalone BESS of 330 MW and 790 MWh