NuCellSys GmbH
Neue Strasse 95
Industriepark Nabern
D-73230 Kirchheim/Teck-Nabern
Fon +49 (0) 7021.89-0

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NuCellSys. The Fuel Cell System Company.

As part of the global fuel cell activities of Daimler AG, NuCellSys is responsible for research and development in the field of fuel cell systems for motor vehicles, including hydrogen tank systems, in addition to laying the groundwork for hydrogen infrastructure and carrying out demonstration projects. This also involves the assembly of prototypes, repairs made to existing systems, and the distribution of these systems and individual components.

NuCellSys is founded on a set of profound and long-established expertise in fuel cell technology. Since 1997 activities for the development of fuel cell systems have been concentrated at the Nabern location near Kirchheim-Teck. The original initiator was Ballard Research Inc., founded in 1979 by Geoffrey Ballard in Burnaby, Canada. In 1983 fuel cell technology was developed at Ballard for the first time. 1993 saw the presentation of the first bus to be powered by hydrogen-technology fuel cells. In 2001 the first product of this type was made available on the market.

Alongside fuel cell stacks, the core components of the technology, additional subsystems have been developed for the purposes of energy conversion. In 2005, the company's systems business was the subject of a takeover by DaimlerChrysler and Ford as part of a joint venture. NuCellSys GmbH in Nabern (formerly Ballard Power Systems AG) was assigned the task of developing series-ready fuel cell drive systems. In 2009, Daimler AG acquired Ford Motor Company's 50% share in NuCellSys GmbH. NuCellSys GmbH has since been a 100 % subsidiary of Daimler AG and a global leader in the development of fuel cell and hydrogen storage systems for vehicle applications.

Fuel cell technology is an integral aspect of the drive system strategy of the manufacturers. This is because the advantages are obvious: A high vehicle range alongside extremely short refueling times, and at the same time broad application possibilities, ranging from passenger cars all the way to city buses. NuCellSys is responsible for system concepts, system development, components and software development, in addition to testing and system validation.

Furthermore, NuCellSys develops all components for the 700-bar hydrogen storage system. The fuel cell units for all current Mercedes-Benz passenger cars and buses come from NuCellSys. In addition, the operation of Mercedes-Benz B-Class F-Cell vehicles and the supervision of H2 infrastructure projects are also among the responsibilities of NuCellSys.

NuCellSys develops its fuel cell systems according to stringent automobile industry processes and Daimler standards for mass production. Zero emissions with the greatest efficiency is the core concept of the development work of NuCellSys.

NuCellSys - Who We Are

More than 200 highly-specialized staff work on the development of fuel cell systems in inter-disciplinary teams at the Nabern location together with our participating technology and cooperation partners. Around 700 individual patents have been issued, underlining the leading role played by the company when it comes to technological development.

NuCellSys offers more than just a workplace: NuCellSys offers the best conditions for a successful future. And not just in your professional life, but personally too. With an attractive salary and additional benefits. With flexible and modern working conditions. With a work-life balance that helps you manage career and private life. And with healthcare and fitness offers to keep you in tip-top condition. For a successful career and a successful life.

Dr. Ing. Viktoria Frick

Stack Integration and Humidification employee

"A lot of good decisions for the future are being taken here."

Uwe Sontheimer

Manager for Software Verification and Validation

"Developing one's own potential to its fullest; this is possible at NuCellSys."

Prof. Dr. Christian Mohrdieck

Managing Director

"We are working together on something big here. On something that will make the world a bit better. That makes me proud."

Julia Colom Tomas

Hydrogen and Air Supply employee

"We think outside the box here. I like that".

Markus Aberle

Senior Manager for IT, Compliance and Quality Management

"At NuCellSys, we are used to communicating with customers, partners and suppliers on an equal footing."

Klaus Dobler

Manager for Fuel Cell System Development Testing

"An employer that respects people and their abilities."

Ahmet Demirezen

Software Verification and Validation employee

"We're a strong team - we all support one another."

Carol Stefanie Londono Tobar

Supplier Quality employee

"We are very transparent about what we do here. Maybe that's what makes the difference."

Dr. Michael Reindl

Manager for Validation of Fuel Cell and H2-Tank Systems

"For many things there is no standard solution. And that is where individuality, responsibility and innovative force are required."

Mario Heß

Purchasing and Processing employee

"I want to work for a company that sets benchmarks for its industry."

Milestones of fuel cell drives 


Contact Information and Directions

NuCellSys GmbH
Neue Strasse 95
Industriepark Nabern
D-73230 Kirchheim/Teck-Nabern

Phone: +49 (0) 7021 89-0

Arriving by car:
If you are traveling to us by car, then enjoy the beautiful view of the Swabian Jura mountains. And in Nabern, work is underway to ensure that you can enjoy this route in future without generating emissions. We are delighted at the chance to present to you our vision of the future during your visit.