Brussels urged to pay 'sovereignty premium' to narrow China battery gap
The Register
March 3, 2026
AI-Generated Deep Dive Summary
Brussels is being urged to pay a "sovereignty premium" to close the gap in EV battery costs between Europe and China. According to a new analysis by Transport & Environment (T&E), if Europe invests properly in its battery production, the cost difference could drop from 90% today to about 30% by 2030. This would mean European-made batteries for electric vehicles (EVs) would cost roughly €500 more than imported ones, but T&E frames this as a necessary expense for ensuring supply chain resilience and reducing reliance on foreign production.
The report highlights that Europe's current disadvantage isn't due to a lack of technological know-how but rather insufficient scale in manufacturing. To catch up, the continent needs to focus on improving efficiency, automating processes, and scaling up production. T&E argues that public funding should be tied to actual local production, ensuring subsidies and tax breaks lead to batteries being built in Europe, not just used for marketing purposes or imported components.
The analysis comes as the European Commission prepares to unveil its Industrial Accelerator Act, which aims to boost strategic industries like batteries, renewables, and hydrogen. However, earlier drafts of the act faced backlash over "Made-in-EU" provisions, with critics warning of potential market closures, price hikes, and bureaucratic hurdles. Despite this, T&E emphasizes that without such measures, European producers may never achieve the scale needed to compete on cost.
Some automakers have raised concerns that strict local content requirements could increase costs and complicate supply chains at a time of intensifying global competition. However, T&E counters that without these rules, Europe's ability to close the price gap with China remains uncertain. The report underscores the importance of moving up the manufacturing learning curve and investing in processes that reduce waste and improve efficiency.
This debate over sovereignty premiums and supply chain resilience is crucial for Europe's role in the global EV race. While the cost gap with China isn't insurmountable, closing it will require more than just hope or incremental steps. The decisions made by European policymakers could shape the future of the continent's battery industry—and its ability to compete on the world
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Originally published on The Register on 3/3/2026