batteries
First merchant battery projects in Greece to be highly profitable, study shows
28 October 2025 - Standalone battery units in Greece are expected to be profitable both in the short and the long term, according to a new study by AUTh
Domac: No energy transition without much stronger grid investments
28 October 2025 - Croatia is investing only half as much in the power network as Slovenia and Austria, head of Croatia's REGEA agency Julije Domac warned
Webinar summary: How to design PV and BESS in the Balkans faster and smarter with RatedPower software
25 October 2025 - RatedPower has organized a webinar to present its software that makes it faster and easier to design and build PV and battery storage facilities
Croatia allocates EUR 50 million for prosumers in business sector to install BESS
23 October 2025 - Battery energy storage systems offer additional benefits for companies that produce their own electricity
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
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
Montenegro’s EPCG to develop floating solar, thermal batteries, high-altitude wind turbines
16 October 2025 - Memoranda of understanding (MoUs) were signed within the framework of the European Union – Montenegro Investment Conference
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.
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
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
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
Policy changes in US will have marginal impact on global energy transition
09 October 2025 - AI energy use may seem alarming, but it is projected to stay below EV charging and the cooling of buildings, DNV calculated