Our
products.
From vision to reality. European-developed Li-metal technology. Electrolyte and high performance cells, engineered for industrial deployment at scale.
Gen-4 electrolyte
technology
We develop proprietary electrolyte technology engineered for Li-metal cell architectures, available for direct integration into existing Li-ion gigafactory infrastructure with minimal process disruption.
We work with cell manufacturers and OEMs/end-users as technology partners, providing electrolyte supply, licensing and IP access, tailored to their end-needs.
Show interestThree formats, one proprietary platform
We design and produce three electrolyte formats, each optimized for a distinct performance and application profile. Compatible with Li-ion & Gen-3 gigafactories.
| Format | Characteristics | Target applications |
|---|---|---|
| High performance electrolyte for Li-Metal | High ionic conductivity, optimized for high power output and increased safety | Aerospace, drones, eVTOL & other high-performance applications requiring maximum power density |
| Hybrid electrolyte | Balanced energy density and cycle life with improved safety | Automotive, heavy-duty mobility, applications requiring long cycle life and broad operating temperature range |
| Gel polymer electrolyte | Enhanced stability, reduced electrolyte reactivity, improved safety profile | Superior performance in high temperature environments: stationary, data-centres, applications where safety and longevity are the primary requirements |
High-performance
Li-Metal cells
We deliver Li-metal pouch cells powered by our proprietary electrolyte technology for development, qualification and direct deployment. Engineered for applications that demand the highest levels of energy density, power, safety and reliability.
Show interestAvailable from 5Ah to 80Ah pouch cell configurations.
Custom cell designs can be developed under Joint Development Agreement programmes.
- Up to 50% higher energy density vs Li-ion
- Lighter system design
- Non-flammable chemistry
- 100% European IP
- Rapid iteration from concept to prototype
From development to
production, in-house
Europe's first Gen-4 electrolyte production facility, operational in Vitoria-Gasteiz alongside an in-house cell production line for high performance cell production, prototyping and customer qualification programmes.
The only industrial-scale electrolyte production plant of its kind in Europe. Purpose-built for Li-metal battery chemistry and operational in Vitoria-Gasteiz
Designed from the ground up for industrial throughput, our electrolyte plant translates proprietary chemistry into consistent, repeatable production. Ready to supply cell manufacturers and OEMs at volume
Fully European-owned, operated and IP-protected. Our electrolyte facility gives Europe a critical component of the Li-metal value chain, formulated for direct integration into existing gigafactory infrastructure
From vision to reality
Meet the BQV400L
Basquevolt's first standardized cell product: a European-made lithium-metal pouch with energy density among the highest available today.
- ➜Manufactured in Spain — with 100% proprietary IP
- ➜Expected HL3 safety certification — non-flammable hybrid-polymer electrolyte
- ➜Standard format — built in a proven and standard automotive pouch format
