Diagnosis of your batteries

Why entrust us with your batteries?


Reduce the arbitrary renewal of your batteries by knowing their real state of health


Our innovative characterization solution can give you a detailed report on the state of health of each battery.


Maximize the life time of your batteries while recovering batteries that no longer serve you

Our products and services

Collection of batteries to be tested
Test to determine the level of SOH
Detailed Test Report Provided for Each Battery
Second Life Orientation or Recycling for Used Batteries
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Increase the life of your batteries

Diagnosis makes it possible to replace or reuse a battery based on its real state of health, and not arbitrarily.

Guarantee a level of performance

We are in a position to provide a detailed test report for each battery and to accurately attest to its health condition

Recovering used batteries

Batteries whose SOH level is insufficient for a given application are revalued for a second life or for recycling.

A project? A question?

Our teams are at your disposal to discuss your project and your needs.

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A rigorous industrial process that regenerates value

Innovative characterization solution

The batteries are tested and characterized using advanced technology combining artificial intelligence and modeling. Our algorithms allow us to determine the precise health status of each battery.

An extended warranty

The diagnosis acts as an extension of the warranty that allows you to continue to use your batteries with confidence beyond the manufacturer's warranty.

Our certifications and guarantees

We certify all our products according to the requirements of the European market. We adapt certifications and markings according to your needs.

Main markets of our batteries

Our latest case studies

Our customers explain their issues related to the lithium batteries built in their product. And how we helped them to relocalize and decarbonize their production

See all cases