Solvionic

ADDITIVES – SOLVENTS – ELECTROLYTE SALTS

Solvionic is a French SME developing specialized chemistry of Ionic Liquids since 2003.

The main market is electrochemical devices, and particularly, electrochemical energy storage systems. We develop and produce electrolytes of high quality for electrochemical applications in batteries and supercapacitors.

Our electrolyte developments have been focused on (Li-ion) batteries as well as supercapacitors. Solvionic has also developed and patented a specific dry electrode production process that eliminates waste and requires lower energy.

Our products have high performance are safer, non-flammable, sustainable, and compatible with high voltages (5V) and cobalt free cathodes

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Global Turnover

Number of employees

Innovation Budget

Portfolio

Product NameProduct DescriptionCurrent Volume2025 Volume2030 VolumePicture
PYR1333AIonic liquid
N-Propyl-N-methylpyrrolidinium
bis(fluorosulfonyl)imide		20tons/ year250 tons/year3000 tons/year
Solviolyte 01Electrolyte ionic liquid based High voltage (5V)
Compatible with LNMO		20tons/ year250 tons/year4000 tons/year
Solviolyte 02Electrolyte Polymer Solid based Compatible with NMC; LMNO; Lithium metal25 tons/year2000 tons/year

Site location

11 Chemin des Silos, 31100 Toulouse

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