TIAMAT développe une technologie innovante de batteries sodium ion, issue de près de dix ans de recherche académique menée au sein du CNRS. Cette alternative stratégique aux batteries lithium ion est exempt de lithium, nickel et de cobalt. Les batteries TIAMAT offrent une haute puissance, une recharge ultra rapide et une chaîne d’approvisionnement plus durable pour différentes applications. TIAMAT prépare l’industrialisation de cette technologie avec la construction d’une gigafactory en France. The Valley of the Battery valleedelabatterie.fr The Valley of the Battery is the flagship brand of the ElectroMob project, an ambitious initiative supported by an investment of €23 million. This project brings together private, public and institutional stakeholders, showcasing the ability of the Hauts-de-France Region to unite its strengths to build the future of the automotive industry. The goal is clear: to prepare the territory for the arrival of gigafactories and strengthen its strategic position as France’s leading automotive region. Through targeted actions, The Valley of the Battery supports the development of the battery manufacturing sector — a key industry to guarantee energy sovereignty and industrial excellence in France in the face of an essential ecological transition. With its dynamism and strong local roots, The Valley of the Battery embodies a forward-looking vision where innovation, competitiveness and sustainable development come together to make Hauts-de-France a European leader in the electric mobility revolution. Meet us at the Hauts-de-France Battery Valley Pavilion with regional mobility players – stands 10, 12 and 14.