Spin-off from a vision related to the volume of lithium batteries to be recycled, the start-up has developed a monitored battery pack technology, which can store energy addressing traction and/or auxiliaries electrification, and stationary storage of electricity from renewable sources. The solution has already been successfully tested, a proof of concept unit was operated in 2018 for a major French aviation group and in 2021 for a major GSE European group.