The company


Created in 2019, GCK Battery develops and manufactures standard, modular and custom lithium-ion batteries for professional and consumer equipment. The development and production resources made available to our customers guarantee a high level of service and a very fine adaptation to their needs.

The GCK Battery team includes several experts having worked for more than 20 years in the field of lithium batteries.

With motorsport as a great technological laboratory (GCK Motorsport), GCK Battery innovates and tests its solutions in the most extreme conditions.

GCK Battery, une offre globale

GCK Battery’s strength lies in its mastery of all the key processes of design, industrialization and production of lithium batteries. For example, our integrated design office has developed its own range of BMS using our algorithms. This in-house expertise enables us to combine safety, performance, responsiveness and quality.

Eric Boudot,
General Manager of GCK Battery

Our assets

Multidisciplinary approach thanks to integration in the GCK Group
Integrated design office
Know-how in electrochemistry
BMS Mastery
Industrial production capacities
Certification, reparability and recycling

A well established value chain

Supply of cells

Battery pack design

Production des packs de batteries

BMS integration

Assemblage des packs batterie


Our production capacities

  • 1,500 m2 of production space
  • Over 30,000 batteries produced since 2019
  • 24-hour production capacity
  • 115,000 lithium cell welds per day
  • 250,000 kWh of annual production capacity

A focus on R&D

Skills integrated in the design office :

  • electronic development
  • PCB design/routing
  • development of embedded software
  • design of mechanical parts
  • thermal stress management
  • safety analysis (FMECA, FMEA)
  • validation, certification, homologation and qualification tests
  • industrialization, production process
2019 year of creation
32 employees
1500m2 in production area
24h/24 of production capacity


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