EASE has prepared a short summary on one of the following energy storage application groups - Services to Support Transmission Infrastructure.
November 2021 / Policy Papers - Responses to Public Consultations
Energy Taxation Directive to Support EU Decarbonisation Targets
The European Commission has adopted a recast Energy Taxation Directive in the context of the Fit for 55 Package, in order to ensure that tax rates for energy products can support decarbonisation targets.
As demonstrated by the EU decarbonisation strategy for 2050, energy storage technologies are playing a valuable role in the transition to a low-carbon energy system. This role is only set to increase with upward revision of the 2030 decarbonisation targets. In order to enable the deployment of energy storage the barriers that hamper a robust storage business case should be avoided.
EASE welcomes the recast Energy Taxation Directive, which goes in the right direction by making it possible to consider energy storage facilities as redistributors so to avoid double taxation, but more ambitious steps are needed, such as basing minimum tax rates on carbon content of the energy product, setting enforceable rules to phase-out double taxation in all Member States, and ensuring system integration is incentivised through favourable rates.
Energy Storage Europe welcomes the European Commission's growing focus on cybersecurity in the energy sector and supports the direction of travel across the Cyber Resilience Act (CRA), the Network Code on Cybersecurity, and the proposed Cybersecurity Act (CSA) 2.0. Yet raises concerns that require targeted corrections to ensure these frameworks deliver on their security objectives without inadvertently slowing battery storage deployment.
Energy Storage Europe replies to the European Commission’s public consultation on the Methodology for the Calculation of the recycled content of industrial and EV batteries. Under the Batteries Regulation, several categories of batteries, including industrial batteries, will have to contain a certain percentage of recycled metals to be allowed to be placed on the EU market.
Energy Storage Europe welcomes the proposed revision of the Network Code for generators and the explicit integration of storage, including grid-forming capabilities. Further clarity is needed on requirements for bidirectional storage and the treatment of existing projects.
In 2025, Europe surpassed 100 GW of installed storage capacity for the first time, and by Q2 2026 storage overtook nuclear as a source of installed power capacity. With electrochemical storage forecast to grow by a further 153 GW by 2030, energy storage is becoming a core pillar of Europe's future electricity system.
