In mid-May, battery materials and technology outfit Talga Group Ltd took its integrated Swedish mine-to-anode Vittangi project another step forward after making a binding off-take agreement with Nyobolt for a multi-year supply of Talnode-C graphite anode.
Described as a pioneering developer of ultra-fast, high-power battery charging technology that revolutionises energy storage for electric vehicles, industrial robotics and heavy-duty applications, the UK-based Nyobalt was established in 2019 and now has branches in its home country, the US and Asia.
As it stands, the company plans to use the Vittangi material as a feedstock for its proprietary battery charging technology.
Talnode-C is the ASX-listed Talga’s flagship product. It is a natural graphite anode material that provides what the company believes is outstanding capacity and high power with ultra-low emissions. Importantly, it is produced using renewable energy.
Other battery materials in the pipeline for the Western Australian-domiciled outfit, to be manufactured at its Lulea industrial estate plant in northern Sweden, include an advanced silicon anode product, recycled graphite anode material, as well as conductive additives for cathodes.
This vertically integrated project ‒ which is about 900 kilometres north of Stockholm and boasts 70.8 million tonnes of JORC-compliant graphite ore reserves and resources grading 18.8 per cent (with 27,000t of feed already stockpiled for toll treating) in four deposits ‒ has been deemed strategic under both the European Commission’s Critical Raw Materials and the European Union Net-Zero Industry acts.
Under the off-take agreement, Nyobolt will purchase some 3000t of Talnode-C at a fixed price for an initial four years in a transaction which has already started.
Nyobolt’s fast charge systems are now being deployed in an expanding range of applications, including high-performance and heavy-duty vehicles, artificial intelligence warehouses and data centres.
With over $150 million in contract value already secured, plus recent investment from Scania Invest to lock in further expansion, the UK company has placed a growing emphasis on developing robust supply chains.
When announcing the deal, Talga chief executive Martin Phillips said it marked a significant milestone in the company’s mission to deliver sustainable, high-power anode materials to the global battery market.
“The agreement also underpins the start of commercial sales, and follows extensive qualification and validation in exciting high-power applications that are subject to high-growth market demand,” he noted.
Dr Sai Shivareddy, Nyobolt’s chief executive, described the outcome as a “strategic pillar” in its globally diversified sourcing approach to enhancing operational efficiency and mitigating supply chain risk as it scales “game-changing” battery technology.
“Nyobolt is evolving rapidly as more customers seek high performance and maximum uptime for a growing range of power-intensive applications,” he said.
Talga’s fully-owned patch of land at the Lulea industrial park covers 10 hectares and will produce Talnode–C, Talnode-C Recycled and Talnode-SI. It is fully permitted to host chemical storage and disposal, transport and logistics for 19,500t per annum anode production over 24 years.
In April, Talga said it had selected Worley Ltd to deliver engineering, procurement and construction management services for Vittagi.
Worley has already been closely involved with the project, having played a key role in its development since 2019 with engineering services provided for the pre-feasibility and detailed feasibility due diligence, as well as the front end engineering design and value improvement process last year.
In addition, the company’s global capabilities include facilitating financing solutions through export credit agencies, which could further support project funding that to date includes a €70 million grant from the EU Innovation Fund and a debt consortium cornerstoned by €150 million with the European Investment Bank.
Worley chief executive Chris Ashton said the growing partnership with Talga reflected a shared vision and commitment to delivering innovative, future-focused, sustainable solutions.
“Our global teams supporting this project bring deep technical knowledge and experience in critical minerals, with benefits for Europe’s battery supply chain,” he added.
Talga also owns cobalt-copper-gold, iron ore and prospective lithium deposits in Sweden, which it plans to commercialise in order to provide funds for the core battery and advanced material developments.
