Member - ID NRJ

At ID-NRJ we have set ourselves the goal of optimizing the energy efficiency of energy solutions

Type Startup or self-employed
Founded 2016
Company Size 3
Member Type
Founders Christophe PIQUEMAL / Elérig ESCALLOT
Headquarters 59000 Lille, France
Social network


We are developing a technological breakthrough on lithium batteries that allows us to remove chargers and converters or inverters from a drive chain.
This innovation has many advantages such as: more autonomy for the batteries, space and weight saving, increase of the service life of the pack, etc. It also makes the batteries more dynamic (possibility to charge on several sources (solar, wind, grid, vehicles) and to provide several voltages in AC or DC at the same time)
Headquarters 59000 Lille, France

SDG’s of application

The Sustainable Development Goals are a call to action to end poverty, protect the planet and ensure peace and prosperity everywhere.
Clean water and sanitation
SDG 6 icon
Affordable and clean energy
SDG 7 icon
Industry, innovation and infrastructure
SDG 9 icon
SDG 11
Sustainable cities and communities
SDG 11 icon
SDG 12
Responsible consumption and production
SDG 12 icon

The information set out above, is solely for the purposes of information and the Solar Impulse Foundation does not provide any guarantee as to its authenticity, completeness or accuracy. To validate the Membership to the World Alliance for Efficient Solutions, the Solar Impulse Foundation only verifies that each entity is registered and has signed our principles and values stated in the following World Alliance for Efficient Solutions charter. For those Members who are also solution providers, this information does not constitute investment advice or a recommendation to buy into, transact or to enter into any agreement with any of the parties or persons mentioned above. Potential investors or interested parties are solely responsible for their investment or business decisions and for performing any due diligence required by the circumstances.