


#active power
Our lithium is the engine for high-performance batteries and their active material. Rock Tech paves the way from in-house mining and recycling to battery-grade lithium hydroxide in North America and Europe. Regional, resilient and more sustainable.

#battery grade
Rock Tech’s first complete converter is currently being built in Guben, Germany, on an area of almost 17 soccer pitches. It will be used to refine the strategically important raw material into battery-grade, high-purity lithium hydroxide. The second converter will follow in the home market of Canada.

#raw material
Lithium, bound in the mineral spodumene and from our own mine in Thunder Bay, Canada, is a central starting point for refining. However, other mines around the world could also feed the converters and thus diversify the global supply of raw materials.

24.000
Tons
Lithium hydroxide per year
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#recycling
Lithium from recycled batteries is part of our sustainable model. We need to recycle materials once they have been mined: in a way that conserves resources and is digitally traceable. We have already taken this into account today and have planned capacities for reprocessing.
Latest News
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First European Funding after getting recognition as a ‘Strategic Project’ – Rock Tech receives funding to lead Lithium Refining Innovation project by EIT RawMaterials
Toronto, ON, June 11, 2025 – Rock Tech Lithium Inc. (TSXV: RCK) (OTCQX: RCKTF) (FSE: RJIB) (the “Company” or “Rock Tech”) is pleased to announce that it has been selected for funding under the prestigious KAVA (Knowledge and Innovation Activities) grant program by EIT RawMaterials, the most active network in the raw materials sector in…
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Rock Tech receives EUR 150 million in Letters of Support for Guben Converter
Toronto, ON, 21 May 2025 – Rock Tech Lithium Inc. (TSX-V: RCK) (OTCQX: RCKTF) (FWB: RJIB) (WKN: A1XF0V) (the „Company“ or „Rock Tech“)is pleased to announce it has received up to EUR 150m in government-backed support from export credit agencies via conditional, non-binding expressions of interest. Specifically, UK Export Finance (UKEF) and the Finnish export credit…
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ROCK TECH AWARDED STRATEGIC PROJECT STATUS BY EUROPEAN COMMISSION
Toronto, ON, March 26, 2025 – Rock Tech Lithium Inc. (TSX-V: RCK) (OTCQX: RCKTF) (FWB: RJIB) (WKN: A1XF0V) (the „Company“ or „Rock Tech“) is pleased to announce that its Lithium Converter Project in Germany (“Guben Converter”) has been recognized as a Strategic Project under the EU Critical Raw Materials Act (“CRMA”). This designation underscores the…

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