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Become part
of the Voltfam.

At Voltfang, you have the opportunity to learn new skills, work independently and take responsibility, communicate your thoughts openly, and introduce new approaches and ideas. Why wait for politics to finally change something when you can be part of this change yourself?

Who we are

At Voltfang, we are proud to be a young company specializing in the development and production of green and economical energy storage systems using repurposed electric car batteries. Our goal is to make a significant contribution to climate protection and actively participate in creating a green future. Through innovative technologies and modern management, we strive to push the boundaries of what is possible and bring about positive change in the world.

Our mission

At Voltfang, we are committed to creating a sustainable energy landscape where humans and the environment live in harmony. Through innovative technologies and modern management, we strive to push the boundaries of what is possible and bring about positive change in the world. Our focus is on a circular economy where we reuse batteries to conserve finite resources and make a significant contribution to climate protection. We are firmly convinced that through our commitment and determination, a significant contribution can be made to addressing the global environmental crisis. Our vision is to shape a future where clean energy is accessible to all and nature is preserved in its beauty and diversity.

We are proud not only to work on a significant mission but also to create an inspiring work environment that empowers our employees to give their best.


What you can expect

As an employer, at Voltfang, we place great emphasis on the well-being of our employees and create a work environment characterized by respect, support, and collaboration. We believe that the commitment and satisfaction of our team members are crucial to our success. Therefore, in addition to challenging tasks and development opportunities, we also offer a balanced work-life balance and flexible working hours.

Environmentally friendly to your destination
Use our Velocities (e-bike sharing) in Aachen for environmentally friendly mobility free of charge.
Urban Sports Club
Benefit from our cooperation with the Urban Sports Club for a wide range of sports and fitness activities to keep you fit and healthy.
Shaping team culture
Take part in cool company events, from impact festivals and joint sports activities to (known as Rudirockt) -> Voltfangrockt! Shape your team culture with us.
Work according to your rhythm
Enjoy flexible working time models, home office options and various full and part-time models to organize your working day according to your needs.
Together at one table
Whether intern or founder, we communicate on an equal footing and make decisions together. These values create an environment in which your creative ideas are not only welcome, but also actively encouraged.
The unofficial boss
Experience the stress-relieving and positive effect of our friendly office dog Nacho, who is a loyal companion and important team member.

“Give me a lever long enough and a fulcrum on which to place it,
and I shall move the world with one hand.”

Guidelines for
your internship

We have summarized the guidelines for your internship at RWTH Aachen University to ensure that you are as well informed as possible during your time with us and that you meet the necessary requirements for a successful internship.