ENERGY FOR VEHICLES

SAFE, CLEAN AND DURABLE BATTERY SOLUTIONS

YOUR BATTERY PARTNER FOR MOBILE AND STATIONARY APPLICATIONS

E4V expertise is based on its know-how in electrochemistry and battery management system to provide safe, efficient and sustainable solutions to electric vehicle manufacturers. E4V applies its knowledge on energy storage to serve different markets: trains, buses, ships, hybrid vehicles, agricultural machines, stationary solutions, etc.

YOUR BATTERY PARTNER FOR MOBILE AND STATIONARY APPLICATIONS

E4V expertise is based on its know-how in electrochemistry and battery management system to provide safe, efficient and sustainable solutions to electric vehicle manufacturers. E4V applies its knowledge on energy storage to serve different markets: trains, buses, ships, hybrid vehicles, agricultural machines, stationary solutions, etc.

BATTERY SOLUTIONS POWERED BY E4V®

RELIABLE, SAFE AND PROVEN SOLUTIONS

E4V provides proven and secure solutions through: the choice of electrochemistry (Lithium Iron Phosphate); Cell conception, production process and quality of materials; development of full BMS system and surveillance systems; the design of the battery pack.

BATTERY SOLUTIONS POWERED BY E4V®

RELIABLE, SAFE AND PROVEN SOLUTIONS

E4V provides proven and secure solutions through: the choice of electrochemistry (Lithium Iron Phosphate); Cell conception, production process and quality of materials; development of full BMS system and surveillance systems; the design of the battery pack.

A FRENCH KNOW-HOW

Battery Solutions Powered by E4V® are designed, developed and manufactured in France.

A FRENCH KNOW-HOW

Battery Solutions Powered by E4V® are designed, developed and manufactured in France.

BATTERY SOLUTIONS POWERED BY E4V®

FLEXIBLE AND MODULAR SOLUTIONS

E4V battery solutions have great flexibility to address customer needs and fleet managers for mobile or stationary projects. Battery packs are developed on a modular plug & play concept for easy integration and ease of maintenance.

BATTERY SOLUTIONS POWERED BY E4V®

FLEXIBLE AND MODULAR SOLUTIONS

E4V battery solutions have great flexibility to address customer needs and fleet managers for mobile or stationary projects. Battery packs are developed on a modular plug & play concept for easy integration and ease of maintenance.

RESEARCH AND DEVELOPMENT

With more than half of its workforce as Engineers, Doctors or Technicians, E4V participates in many research contracts both at French and European level, with the biggest players in the industry.

RESEARCH AND DEVELOPMENT

With more than half of its workforce as Engineers, Doctors or Technicians, E4V participates in many research contracts both at French and European level, with the biggest players in the industry.

PRESIDENT OF THE E4V COMPANY

PRESIDENT OF THE E4V COMPANY

RECHERCHE ET DÉVELOPPEMENT

DENYS GOUNOT

E4V FOUNDER & PRESIDENT

Denys Gounot, graduate of the Ecole Polytechnique and Ponts et Chaussées civil engineer, is a well-known leader in the Telecom and Energy fields and has an extensive track record in International Management and development of new technologies.

He joined Alcatel Alsthom in 1986 as Chief Operating Officer of Alcatel Cable. He took over the responsibility of the Sector Battery and was one of the key players leading the development of the first generation of EV.

He then joined the field of advanced technology within the management team of Lucent Technologies. Denys Gounot created E4V in 2008 to federate his own experience with the one of a large experts network of the industry.

DENYS GOUNOT

E4V FOUNDER & PRESIDENT

Denys Gounot, graduate of the Ecole Polytechnique and Ponts et Chaussées civil engineer, is a well-known leader in the Telecom and Energy fields and has an extensive track record in International Management and development of new technologies.

He joined Alcatel Alsthom in 1986 as Chief Operating Officer of Alcatel Cable. He took over the responsibility of the Sector Battery and was one of the key players leading the development of the first generation of EV.

He then joined the field of advanced technology within the management team of Lucent Technologies. Denys Gounot created E4V in 2008 to federate his own experience with the one of a large experts network of the industry.