Nano One and Standard Lithium Collaborate to Qualify Lithium Carbonate for LFP Cathodes
Nano One (TSX:NANO) says it produced LFP cathode active material and in-house test cells using battery-grade lithium carbonate supplied by Standard Lithium (TSXV:SLI, NYSE American:SLI) from its South West Arkansas pilot plant. Nano One reports initial coin-cell results of about 155 mAh/g first discharge and says the feedstock qualification supports supply-chain de-risking and its Candiac expansion to ~800 tpa.
How this was made

The 30-second read
Why it matters
The article provides a concrete qualification milestone: Nano One processed Standard Lithium’s battery-grade lithium carbonate through its One-Pot process, produced LFP CAM, and reported initial electrochemical performance in in-house coin-cell tests. It also reiterates Nano One’s Candiac Facility expansion progress (85% detailed engineering) and a commissioning target in H1 2027.
Market read
Traders may view this as incremental but tangible progress in battery supply-chain de-risking, potentially improving licensing momentum for Nano One and feedstock credibility for Standard Lithium.
What to watch
No details are provided on yield, cost per kg CAM, impurity specs, long-cycle capacity retention, or whether this feedstock qualifies for multiple cathode formulations beyond the tested morphology.
Background
Nano One is qualifying battery-grade lithium carbonate inputs via staged A through D sampling to de-risk supply chains for prospective cathode-material licensees; Standard Lithium is advancing its SWA lithium-brine project.
Ticker impact
Standard Lithium supplied battery-quality lithium carbonate from its South West Arkansas Project that Nano One qualified for LFP cathode production.
Modest positive read-through, with upside more likely if additional licensees/customers are named or volumes are specified.
The news is partner validation rather than a contract award or volume commitment, so the direct financial impact is uncertain.
Market effects
Supports the LFP cathode supply-chain theme by showing battery-grade lithium carbonate can be qualified through a partner’s process, potentially reducing qualification timelines for downstream cathode makers.
Highlights US-based Arkansas lithium feedstock integration into Canadian cathode processing, reinforcing cross-border supply-chain linkages.
If replicated across jurisdictions, feedstock pre-qualification could accelerate LFP cathode localization efforts for global cell manufacturers.
Counterpoint
Coin-cell performance (~155 mAh/g first discharge) may not translate to commercial cell metrics, and qualification does not guarantee offtake volumes.
Key entities
- companyNano One Materials Corp.
Process technology company producing LFP cathode active materials and running feedstock qualification for licensees.
- companyStandard Lithium Ltd.
Supplies battery-quality lithium carbonate from its South West Arkansas Project for downstream cathode qualification.
- programArkansas Lithium Technology Accelerator (ALTA)
Accelerator supported by Standard Lithium and partners, referenced as the relationship starting point in July 2025.


