Deals Counterparts

Renault's EV subsidiary Ampere partners with Basquevolt on solid-state lithium-metal battery cells

Partnership Battery Storage announced Spain Feb 25, 2026
10 GWh
Capacity
development
Stage

Basquevolt, a solid-state battery developer, has announced a partnership with Ampere, Renault's electric vehicle and software subsidiary, for the development and validation of 'pre-A' sample lithium-metal battery cells for electric vehicle applications.

Deal Analysis

Ampere, Renault's EV subsidiary, has partnered with Basquevolt, a solid-state battery developer, to develop and validate 'pre-A' sample lithium-metal battery cells for electric vehicle applications. This partnership focuses on advancing solid-state battery technology, a critical area for improving EV performance and range. The collaboration aims to leverage Basquevolt's expertise in solid-state battery development with Ampere's vehicle integration capabilities. While the financial details remain undisclosed, the partnership signifies a strategic move by Ampere to secure access to next-generation battery technology. The development and validation of 'pre-A' samples suggest the project is still in its early stages, with potential for future scaling and commercialization. The location of Basquevolt in Spain also highlights the growing importance of Europe in the global battery supply chain.
  • Partnership between Renault's EV subsidiary Ampere and solid-state battery developer Basquevolt.
  • Focus on developing and validating 'pre-A' sample lithium-metal battery cells.
  • Strategic move by Ampere to secure access to next-generation battery technology.
  • Highlights the growing importance of Europe in the global battery supply chain.
Market Context: The battery storage sector, particularly for electric vehicles, is experiencing rapid innovation and investment. Solid-state batteries are a key area of focus due to their potential for higher energy density, improved safety, and faster charging times compared to traditional lithium-ion batteries.

Source Intelligence

KEY DETAILS

The partnership aims to develop and validate 'pre-A' sample lithium-metal battery cells for electric vehicle applications. Quote: La colaboración entre ambas entidades se orienta al desarrollo y validación de células de muestra “pre-A” destinadas a aplicaciones en vehículo eléctrico. Basquevolt was founded in 2022. Quote: Basquevolt , fundada en 2022

Capacity
contempla la implantación de una línea de producción con capacidad prevista de 10 GWh
Location
España
Announcement
febrero 25, 2026
PARTIES MENTIONED IN SOURCE
B
Basquevolt developer

"Basquevolt se alía con Ampere para acelerar el desarrollo y la validación de baterías de litio metálico destinadas a vehículos eléctricos."

A
Ampere buyer

"Basquevolt se alía con Ampere para acelerar el desarrollo y la validación de baterías de litio metálico destinadas a vehículos eléctricos."

R
Renault N/A

"Renault se asocia con Basquevolt en células de litio-metal"

high quality Enriched Feb 25, 2026

Timeline

Announced
Feb 25, 2026
Signed
Closed

Market Context

This deal is part of the Battery Storage sector in Spain.
84
Battery Storage deals
99
deals in Spain
1 of 84 Battery Storage deals tracked this month · Updated daily

Stay informed

Weekly infrastructure deal intelligence — PPAs, acquisitions, data centers, and more.

Subscribe to Newsletter