French CleanTech
Rhône-Alpes
Energy storage

Ergosup

High pressure hydrogen


Ergosup : High pressure hydrogen

ERGOSUP has developed an innovative technology to produce high-pressure hydrogen to be used in particular for "zero emission" mobility applications.

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NawaTechnologies

Supercapacitator electricity storage device


NawaTechnologies : Supercapacitator electricity storage device

Created in 2013, NawaTechnologies is developing new materials for conversion, storage and transportation of energy and electricity.
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Ad-Venta

Solutions for high pressure gas applications


Ad-Venta : Solutions for high pressure gas applications

Ad-Venta is positioned in solutions for high pressure gas applications. Its offer aims facilitating the integration of hydrogen into vehicles.read more Read more

Freemens

Preserve battery life


Freemens : Preserve battery life

Based in Grenoble, Freemens developed an advanced technology based on a new approach and analysis of the real-time flow of energy within a battery cell.read more Read more

Accium

On-Chip Integration of High Energy Battery Management Systems


Accium : On-Chip Integration of High Energy Battery Management Systems

Accium’s technology project is based on High Energy Balancing System (HEBS) chips in parallel with the battery’s multi-cellular system allowing cells to pool energy sources.read more Read more