Stellantis-Backed ACC Halts Italian and German Gigafactory Plans amid EV Market Slowdown

February 7, 2026
Stellantis-Backed ACC Halts Italian and German Gigafactory Plans amid EV Market Slowdown
  • The decision follows a broader pause as ACC weighs moving to a less-expensive battery technology and assesses restart prerequisites.

  • The Termoli EU funding withdrawal was tied to uncertainty over the project timetable.

  • ACC, the Stellantis-backed European vehicle battery venture, has informed unions it is shelving planned gigafactories in Termoli, Italy, and Kaiserslautern, Germany due to slower EV uptake and unresolved restart prerequisites.

  • ACC has definitively paused plans for Termoli and Kaiserslautern, with discussions underway on potential shutdown modalities for the projects.

  • Unions say prerequisites to restart the Italian and German sites are unlikely to be met, and ACC is weighing different restart scenarios.

  • The move fits a broader pattern of reevaluations in European battery investment as market conditions and policy dynamics evolve.

  • The decision aligns with ACC’s broader strategy to scale battery production across Europe, though specific locations and timelines remain uncertain.

  • The pause follows months of hold since 2024, with neither site currently having restart prerequisites in place, according to ACC and unions.

  • Plans for the German and Italian factories had been on standby since May 2024, reflecting a prolonged development pause.

  • Termoli faced funding uncertainty, with about €250 million of EU funds earmarked for the gigafactory withdrawn by Italy amid timetable doubts.

  • Italy previously redirected roughly €250 million in EU funds from Termoli due to timetable uncertainty as of late 2024.

  • Growth in EV demand has been slower than anticipated, contributing to the pause and ongoing internal assessment at ACC.

Summary based on 6 sources


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