Renault Group and Terrafame, a company operating one of the world's largest production lines for EV battery chemicals in Finland, have signed an MoU for the future supply of nickel sulphate. 

With this agreement, Renault Group will secure a significant annual supply of nickel sulphate from Terrafame, representing up to 15 GWh of annual capacity. The cooperation will start by paying particular attention to sustainability systems and defining detailed metrics for traceability beyond solutions currently used for EV battery chemicals production.

Renault Group is spearheading the deployment of higher performing, low-carbon and reusable batteries while building a unique and leading electric ecosystem in Northern France known as Renault ElectriCity. Combined with the recent partnership with Vulcan to secure low-carbon lithium and the alliance with Veolia & Solvay to recycle battery materials in a closed loop, this new agreement marks another step towards the reduction of the environmental footprint of EVs throughout their life cycle and towards the objective of carbon neutrality for the Group in Europe by 2040.

Gianluca De Ficchy, Alliance EVP, Purchasing and Managing Director of Alliance Purchasing Organization at Renault Group, said: “Partnership with Terrafame is an important component in realising our commitment to reach 30% emissions reduction for our supply chain by 2030. Low carbon footprint and traceability of battery chemicals are crucial factors to us, and Terrafame has a clear edge on sustainability through its unique production method. The carbon footprint of nickel sulphate produced by Terrafame is more than 60 % smaller than industry average.”

Joni Lukkaroinen, CEO of Terrafame, added: “We are very proud to be able to strengthen sustainable European battery value chain together with Renault Group through this partnership, and highly impressed by the level of ambition that Renault has in relation to clean and sustainable transport. For Terrafame this sets proper guidelines for the coming decade and could well mean a commitment of supplying nickel sulphate for up to 300,000 EV’s annually. We are looking forward to many years of fruitful cooperation in helping to decarbonise mobility and transport.”

Likely game-changer in battery materials value chain
The direct partnership between a leading OEM manufacturer such as Renault Group and upstream production like Terrafame is a game-changer in the battery materials value chain. Terrafame’s bioleaching-based production process (extraction of metals from their ores through the use of living organisms) uses about 90% less energy in the production of nickel sulphate than the industry average.

In addition, Terrafame's integrated production process begins and ends on one industrial site from a mine to battery chemicals production. These unique and energy-efficient features enable a fast-track to implement sustainability systems and create full transparency throughout the entire value chain.