Olenergies rewarded for its innovation

The french Ministry of Research labels Olenergies “Young Innovative Company”.

The innovation process led by Olenergies since its creation has been audited and certified by the French Ministry of Research, Olenergies is officially a “JEI”!

The R&D program presented covers in particular lithium cell assembly processes, thermal management and modeling of battery aging, and machine learning techniques to significantly increase the lifetime of Olenergies storage systems.


Doctor in electronics and technical manager at Olenergies, Walid joined the team one year ago, after having worked for ten years at Peugeot as a battery engineer.
Walid is in charge of Olenergies’ Research and Development department and develops electrothermal and ageing predictive models to guarantee our customers a longer battery life than the market practice.

Walid Lajnef

Doctor in electrochemistry and Technical Director, Olenergies.

Oumaima joined Olenergies’ R&D team after obtaining her PhD at the CEA research center in Grenoble on the “Scaling Up Methodology for Lithium-Ion Battery Modeling” issue.

She is in charge of the whole modeling part of Olenergies’ R&D program and develops electrothermal and aging predictive models to guarantee our customers a battery lifetime superior to market practices.

Oumaima Chaouachi

Doctorate in electrochemistry and process modeling, Olenergies.

Our other projects & news


OLENERGIES equips DriX Unmanned surface vehicle

Our batteries equip the autonomous marine surface drones “DriX” developed by iXblue that designs and manufactures high-tech equipment in the marine and autonomy fields.


Access to energy: OLENERGIES electrifies African villages

Olenergies and its partner Jokosun are tackling the challenge of universal access to sustainable energy in West Africa.


OLENERGIES boosts the Oasis coffee and makes it 2x powerfull

Our engineers have been working on a second version of the Oasis Coffee to become twice as powerfull and ready for jackhammers

🔋Keep in touch 📬

🔋Keep in touch 📬


Only 1 or 2 newsletter per month

Merci pour votre intérêt !

🔋Restons en contact 📬

🔋Restons en contact 📬


Seulement 1 newsletter par mois

Merci pour votre intérêt !

🔋Keep in touch 📬

🔋Keep in touch 📬

Only 1 newsletter per month

Thanks for your interest !