Customer-driven Redesign And Licensing UncertaintyAnalyst notes that VW/PowerCo's requirement to adopt a much larger unified cell architecture forces a major redesign and, together with unclear licensing structures and limited evidence of cost competitiveness, raises doubts about timing of vehicle installations.
Financial And Reporting TransparencyAnalyst points out that limited disclosure of detailed financial and operational metrics reduces investor visibility on progress toward commercialization and increases uncertainty about execution.
Manufacturing Scale RiskAnalyst warns that scaling the ceramic separator to larger cell surface areas while maintaining defect‑free manufacturing and high yields is a significant technical and production risk that could hinder volume production.