H55 effectue avec succès -- pour la première fois dans l'industrie aéronautique -- tous les tests de certification des batteries de propulsion requis par les autorités réglementaires

Core Viewpoint - H55 has successfully completed a series of certification tests for its propulsion battery systems, addressing a major regulatory hurdle in the commercialization of electric aviation [2][11][16]. Group 1: Certification Achievements - H55 is the first company in the sector to complete the required certification tests for propulsion batteries, which were attended by regulatory authorities [2][3]. - The certification campaign, supervised by the European Union Aviation Safety Agency (EASA), confirms that lithium cells can be safely integrated into aviation propulsion systems [3][5]. - The successful completion of these tests marks a significant step in establishing certified and safe battery systems for aviation, setting standards for future programs [3][4]. Group 2: Technical Innovations - H55's unique energy storage system design incorporates monitoring, redundancy, and risk reduction at the cell level, ensuring containment of extreme failures [6][14]. - The architecture allows for effective protection and optimization of battery efficiency, performance, and long-term reliability, which are essential for certifiable electric aviation [14][18]. Group 3: Market Implications - The certification framework established by H55 significantly reduces the adoption risk for aircraft manufacturers, operators, insurers, and investors, facilitating a more predictable and scalable deployment of electric aviation technologies [7][18]. - H55's successful certification process transforms the previously opaque battery propulsion systems into transparent actuarial assets, enhancing their insurability and regulatory compliance [12][18]. Group 4: Future Developments - The completion of the certification campaign allows H55 to transition from validation to large-scale deployment, enabling the use of certified energy storage systems across multiple platforms [17][19]. - H55's ongoing collaboration with regulatory authorities, including the FAA, aims to expedite certification processes and enhance market presence in the United States [13][21]. Group 5: Company Background - H55 specializes in certified electric propulsion systems and quality-certified energy storage systems for aviation, leveraging over 20 years of experience in electric aviation [19][20]. - The company has designed, built, and flown several electric aircraft, accumulating over 2,000 flight hours without battery-related incidents, which underscores its operational expertise in certification programs [20].