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Data item details


Name
Storage power by technology and status in the EU, 2025 (GW)
Source
ACER based on JRC
Identifier
Reference
Slide 47 Left
Comment
Mechanical storage refers mainly to pumped-storage hydropower and compressed-air energy storage, electrochemical to batteries, and chemical to P2X technologies.

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2026-06-11 12:52

Fields to export
Technology Project status Rated power capacity (GW)
ChemicalAnnounced0.15
ChemicalInactive0.00
ChemicalOperational0.04
ChemicalPermitted1.61
ChemicalUnder construction0.34
ThermalAnnounced0.34
ThermalInactive0.00
ThermalOperational2.12
ThermalPermitted0.50
ThermalUnder construction0.49
ElectrochemicalAnnounced38.44
ElectrochemicalInactive1.66
ElectrochemicalOperational10.45
ElectrochemicalPermitted11.81
ElectrochemicalUnder construction7.26
MechanicalAnnounced1.22
MechanicalInactive0.54
MechanicalOperational42.83
MechanicalPermitted0.05
MechanicalUnder construction1.85