Helmut Kastler

I am building the next generation of sustainable 12V battery technology. With Bleifrei-boost, my vision is to replace conventional lead-acid batteries through a drop-in sodium-ion solution that combines high performance, lower weight, full usable capacity and a resilient, software-free architecture. Beyond the battery itself, I believe the future of energy storage lies in decentralized manufacturing. Our microfactory concept enables regional battery production, shorter supply chains and local value creation, making advanced energy storage more accessible, scalable and sustainable worldwide. My mission is simple: remove lead, simplify technology and democratize battery manufacturing without compromising performance.

Passionate about shaping the future of mobility, I bring my extensive expertise in drive systems and e-mobility to my role as a part-time lecturer at the University of Applied Sciences of Upper Austria. My lectures cover the transition from combustion engines to fully electric drivetrains, including all key components and their interactions: - Combustion Engine - Transmission - Axle Drive - E-Machine - Fuel Cell - Power Electronics - Battery Systems & Charging Technologies With a deep technical background and industry experience, I aim to equip students with the knowledge needed to navigate the evolving landscape of sustainable transportation.

Solutions, technologies and strategies for the energy transition | Converging Technolgies | Battery technology

Transforming ideas into market-ready products, I specialize in business development, product ideation, and user experience—turning real-world problems into innovative solutions. With deep expertise in the global EV market, I drive IP generation and strategy, ensuring scalable and sustainable growth. As CPO and Co-Founder of Cable-Sherpa, I led the development of a simple, clean, and user-friendly charging solution for EV owners. From firsthand experience, we identified key pain points in everyday charging and transformed an initial concept into a patented, globally adaptable product. Committed to a "Think Global - Act Local" mindset, I foster international cooperations, engage in trade fairs, and focus on fast scaling and expanding product roadmaps. Always looking ahead, I thrive on creating innovative solutions that shape the future of e-mobility.

Experienced leader in development and project management, driving innovation and strategic growth. Responsible for leading and developing key departments, including Mechanical Engineering, Electrical Engineering, Software Development, System Engineering, and Technical Communication. Focused on organizational development aligned with technological priorities and fostering strategic partnerships with external companies, suppliers, and research institutes. Key responsibilities include: - Overseeing project management and cross-functional collaboration - Enhancing interface functions across departments - Budget planning and resource allocation - Contributing to the advancement of the technology roadmap - Significant involvement in the planning and implementation of global projects for battery systems and electronics development within the joint venture with John Deere. Passionate about driving technological progress and optimizing development strategies for sustainable success in a global environment.

Gastdozent zu aktuellen Entwicklungen im Bereich der Batterietechnologie

Experienced project leader driving cross-functional development initiatives for innovative battery module platform for cylindrical cells. Focused on optimizing validation methods to reduce testing time and ensuring product development aligns with strict targets for timelines, costs, quality, and global standards. Key responsibilities include: - Leading a multidisciplinary development project for a next-generation battery module platform - Developing and implementing new methods to accelerate development cycles - Ensuring scalability for mass production in collaboration with internal and external industrialization partners - Introducing advanced manufacturing technologies in cooperation with international suppliers - Managing project budgets and representing the company in module development discussions with customers Passionate about innovation, efficiency, and delivering high-quality solutions for the future of energy storage.

As Head of Mechanical & Electrical Engineering, I lead the development of cutting-edge battery systems, establishing key skills and methodologies to push technological boundaries. I have trained and mentored over 100 future talents—including interns and young professionals—ensuring the next generation of innovators. Building high-performing teams, I drive the integration of electric propulsion systems across industries, from electric boats and hypercars to commercial vehicles, buses, construction machinery, and tractors. I have spearheaded the world’s first immersion-cooled production battery for commercial applications and advanced digital competencies within the organization. As an international technical representative, I foster strategic partnerships with universities, R&D institutions, and technology leaders. With a strong focus on innovation, collaboration, and leadership, I shape the future of sustainable mobility.

As a Lead Engineer in Electrification and Hybrid systems, I specialize in defining targets and optimizing productivity while focusing on CO₂ reduction, fuel efficiency, and drivability. My expertise spans requirement engineering, system design, and functional integration, ensuring seamless thermal and geometric integration across electrified powertrains. With a global project scope—from the USA to Japan—I drive E/E design, system simulation, and powertrain operating strategies to enhance efficiency and performance. My work integrates advanced electrification solutions with cutting-edge technologies to shape the future of sustainable mobility.

Experienced engineering leader specializing in electrified powertrains, with a proven track record in building and establishing high-performing teams. Responsible for personnel and technical leadership of the E-Traction & Hybrid team, driving innovation projects and contributing to global idea-generation workgroups. Lead concept investigations and tender preparations, including cost calculation for engineering offers from concept to series production. Provide support to the global PLM group across regions from Mexico to India, ensuring technology leadership in propulsion systems for commercial applications, construction machinery, marine, and railway sectors. Strong focus on IP generation and advancing electrified drivetrain solutions for future mobility.

Dedicated Technical Employee with experience in special vehicles and firefighting systems. Started as a trainee in quality management and production, gaining hands-on expertise in manufacturing processes. Advanced to a technical supervisor role as an expat at Rosenbauer Brazil, overseeing production and ensuring compliance with engineering standards. Additionally, skilled in tender preparation, including cost calculation for engineering offers, contributing to competitive and precise project proposals.