Theion is a battery technology startup based in Berlin.

We develop new technologies for solid-state batteries.

Solid-state batteries are regarded as the completion of battery research and technology and will surpass all liquid electrolyte based batteries in the near future.

Theion will launch the first solid-state lithium-sulfur battery on the market.

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OUR TECHNOLOGY

solid-state batteries on lithium-sulfur basis. Patents pending.

fast

charging

Charging in minutes

Large number of charge/discharge

cycles

Significantly reduced
self-discharge

more
capacity

More capacity by mass and volume on battery system level

Leads to lightweight and compact designs

highly sustainable

No cobalt

Uses industrial waste product

as main ressource

​Socially and environmentally responsible production

Faster and cheaper production

OUR VISION

With our technology, we want to help electric mobility achieve the breakthrough.

Electric mobility without the drawbacks of short ranges and long charging times.

And with a production that solves many social and environmental issues of battery manufacturing at the same time.

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OUR TEAM
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Florian Ruess, Co-Founder

 

We are a small team with large competence and experience.

 

Florian is one of the founder of the successful space startup Space Structures GmbH. He has more than 15 years professional experience and

9 of those as founder and CEO.

 

Marek is a battery scientist and author of multiple patents on "Next Generation Batteries".

He has decades of experience in battery R&D e.g. at Iontech Systems AG and Graphene Batteries. 

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Marek Slavik, Co-Founder & CEO

 

 

theion

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find us also on

​Theion GmbH

Fanny-Zobel-Strasse 11
12435 Berlin

+49 30 55622677

info@theion.de

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© 2021 by Theion GmbH