December 12, 2025Spain awards stand-alone storage at €64933/MWh/year, below the cost in Italy

Spain
Spain awards stand-alone storage at €64933/MWh/year, below the cost in Italy

The FEDER programme achieved a specific cost of €64933/MWh for stand-alone storage systems, compared with the €111000/MWh estimated for MACSE in Italy. Although Italian projects have an average duration of seven hours, versus four hours under the Spanish scheme, “the Spanish approach appears to have been more efficient for the public administration,” said Raúl García, director of ASEALEN.