The facility’s biggest contribution may be lowering the cost for the operation of the water purification plant at the dam, which supplies the Voio municipality, the operator said, adding that the benefit for the local community from the yearly production of up to 4.5 GWh may be equivalent to EUR 400,000 a year.
22 August 2025 - A hybrid energy project transforming Agios Efstratios into the first energy-autonomous island in Greece is in trial operation
22 August 2025 - Voltfang says the facility is the largest of its kind in Europe, with annual output set to reach 250 MWh in 2026.
22 August 2025 - Swiss energy storage provider Energy Vault will supply 2 GWh of battery storage capacity for Astor Enerji's solar power projects in Romania.
22 August 2025 - September 30 marks a crucial deadline for standalone battery projects selected through Greece's first two auctions
