TSO
GridFlex to install standalone BESS in Serbia
06 October 2025 - GridFlex is one of 11 companies seeking approvals for the connection of planned standalone battery energy storage systems to the grid
Batteries totaling 5,899 MWh in grid connection procedure in Serbia
01 October 2025 - The projects are for standalone batteries and ones co-located with power plants, according to Serbia's TSO EMS
European day-ahead power market rolls out 15-minute trading intervals
01 October 2025 - The Single Day-Ahead Coupling area split its hourly units into 15-minute intervals for electricity trading
Slovenia’s TSO ELES joins forces with army to develop hydrogen technologies
23 September 2025 - Last year the Ministry of Defence of Slovenia initiated the Defence Resilience Hub Network in Europe (RESHUB) project
ELES, Hitachi Energy launch Next Generation Control System project
15 September 2025 - ELES and Hitachi Energy plan to develop advanced digital solutions for transmission grid control centers
Severe electricity price spikes in SEE in summer 2024 could have been avoided – report
10 September 2025 - ACER's 2025 Monitoring Report tracks progress, challenges and benefits in the implementation of the 70% requirement
Romanian prosumers propose measures to cut electricity bills by up to 60%
01 September 2025 - The Association of Energy Prosumers and Communities has urged the government to implement five measures that could swiftly reduce electricity bills.
Energy Traders Europe calls for clear rules before CBAM implementation
28 August 2025 - Energy Traders Europe has sent proposals to the European Commission regarding the Carbon Border Adjustment Mechanism.
Bulgaria to add batteries of up to 10,000 MWh in capacity within months – ESO
12 August 2025 - Bulgaria’s Electricity System Operator has received grid connection applications for batteries with 12 GW in total capability
Montenegro’s transmission system operator CGES boosts profit by 28.1%
06 August 2025 - Montenegro's transmission system operator CGES achieved a net income of EUR 12.9 million in the first six months of this year
Serbia’s power demand soars 20%
09 July 2025 - Power demand in Serbia has increased by 15% to 20% over the past three weeks, according to Dragan Rakić, the head dispatcher of TSO EMS
Hungary’s MAVIR commissions 60 MWh battery energy storage system
01 July 2025 - MAVIR, the Hungarian TSO, put into operation a battery energy storage system (BESS) of 20 MW in capability and a three-hour cycle.