Our approach

TYVA Energie, it is almost 10 years of research and innovation to provide you sustainable and modular lithium batteries, envisioned and made in France by our Engineers and Technicians devoted team.

Key steps of our project management​

Accompagnement avant projet

01 Preliminary draft support

  • Customers requirements’ definition through phone exchanges, videoconferencing, emails
  • Specifications’ definition by the Commercial Unit, in accordance with customer demand
  • Feasibility study of the project by the Project Management Engineers
Spécifications techniques

02 Technical specifications

  • Technical specifications writing by the Project Management Engineers in line with the final application
  • Project scoping according to needs and defined quote
Design mécanique

03 Engineering design

  • Intervention of the Hardware and Software / Mechanical and Electrical Research Unit (draws, electronic cards routing, 3D printing for a fast prototyping, etc.)
  • Printing on aluminium case, moulding, folding, etc.
  • Completions and custom casing study
Industrialisation production

04 Industrialization & manufacturing

  • From prototype to medium series
  • Writing of the battery’s manufacturing file (wiring, operating method, etc.)
  • Automated line (for Moduloo Ax and Flat & Kube ranges)
  • Manual assembly and completions operations
Test sortie production

05 Production output tests

  • Standard tests to ensure the proper functioning achieved by our Test Engineers
  • Custom tests adapted to the customer’s final application
  • Intensive tests and real-life situations (temperature, shocks, etc.)
  • 100% of outgoing batteries tested and validated before shipping
Installation mise en route

06 Set-up and initiating

  • Receipt at TYVA Energie’s office or assistance at customer’s location according to chosen option and final application
  • Support and exchanges regarding the batteries’ starting up
  • Accompaniment through first product’s UAT
  • Assistance from the Research Unit’s Engineers and the Project Management Engineers
Assistance support France

07 Support and assistance in France

  • Total control of the whole chain from designing to manufacturing that provides us perfect expertise of our products
  • Implementation of a dedicated customer service: phone, videoconference, FAQ, chat and ticketing
Reconditionnement batterie picto

08 Battery reconditioning

  • Workshop dedicated to batteries’ reconditioning inside our production site
  • End-of-life cells’ replacement and recycling
  • Reconditioned batteries tests before shipping

Because humain being is at the very heart of our concerns, we accompany you through every key step of your project to ensure you an irreproachable quality wether in terms of services or products.

Because we believe in a sustainable transition to a circular economy system, we pay attention to every step of our products’ life, wether the sourcing of raw materials, the selection of our local suppliers or the implementation of our battery reconditioning technology.

Our services

Icône bleu TYVA Energie accompagnement 360

Full support

Panneaux solaires

Complete systems

Icône bleu TYVA Energie outils digitaux

Digital tools


Battery renting

Our expertise

Pôle commercial

Commercial Unit

Bureau d’Études Hardware et Software

Research Unit / Hardware & software engineering

R&D et Industrialisation

R & D / Industrialization

Back-office & RH

Back office & HR

Ingénieurs Chargés d’Affaires

Project Management Engineers

Bureau d’Études Mécanique et Électrique

Research Unit / Mechanical & electrical engineering

Production et qualité

Production & Quality

Marketing et communication

Marketing & Communication

Let's get in touch

A project you want to discuss about? Need more information? Want to know more about our sustainable and modular lithium batteries solutions?