Why Two Trading Giants Are Betting on US Critical Minerals Refining

A Swiss commodities giant agreeing to hand black mass to a US startup and take back battery-grade lithium and nickel, all processed inside American borders, on 22 September 2026 signed a binding term sheet with a projected value of over US$1 billion over ten years. That is not how the battery supply chain has ever worked.

For decades, US black mass, the shredded remains of end-of-life lithium-ion batteries, flowed overseas to be refined and shipped back as finished material. This deal inverts that flow entirely.

The timing is the tell. The Glencore-Nth Cycle agreement arrived less than four weeks after US black mass export controls took effect on 27 August 2026, and within weeks of a US$100 million Department of Energy grant selection for the same project. This did not emerge from market conditions alone.

After reading this, you will know whether the Glencore-Nth Cycle deal is a leading indicator of a structural shift in US critical minerals refining, or a policy-assisted outlier. Treat what follows as decision support for anyone tracking where domestic battery supply chains are actually heading, not where they are theorised to go.

What Glencore and Nth Cycle actually agreed to

Start with the structure, because the structure is the argument. Glencore agrees to supply roughly 24,000 metric tonnes per year of black mass, drawn from its US commercial network and operational shredding assets. Nth Cycle refines that feedstock into battery-grade lithium carbonate and high-purity nickel-rich mixed hydroxide product (MHP) at Project SHIELD, its planned commercial-scale facility. Glencore then offtakes the full volume of refined product.

Feedstock in one direction, refined metal back the other, over the full ten-year operating term. That is a closed loop.

One caveat governs everything here. This is a binding term sheet, not a fully executed long-form contract. Definitive agreements covering supply and offtake are targeted for execution by end-2026, so what exists today is a committed commercial relationship rather than a finalised deal.

The headline US$1 billion figure carries the same qualification. It is a projected ten-year value based on forecast metals pricing as of Q2 2026, not guaranteed revenue. The 24,000 tonnes supply volume comes with its own asterisk: actual tonnage varies with the mineral content and battery chemistries in the recycled stream.

“Nth Cycle has been a leading developer of domestic US refining capacity,” said Jyothish George, Head of Marketing, Metals and Bulks at Glencore.

That quote points to what Glencore is actually buying. This is not disposal of an inconvenient by-product; it is Glencore securing a domestically anchored refined-mineral stream it expects to need. The closed-loop design tells you the trading house is positioning for a supply requirement, and that framing matters for how durable the arrangement proves.

Glencore’s broader supply strategy in H1 2026, prioritising long-dated feedstock and offtake positions in critical minerals over spot trading exposure, is consistent with the logic of locking in a ten-year domestic recycling arrangement before regulatory conditions potentially tighten further.

The context makes it sharper still. This is Glencore’s version of a structure Nth Cycle first executed with Trafigura in March 2026, worth roughly US$1.1 billion across 12,000 tonnes per year. Glencore’s commitment is twice the feedstock volume. Two of the world’s largest commodity trading houses have now made the same bet within six months.

The policy architecture that made this deal inevitable

Nothing about this deal is accidental, and the regulatory sequence explains why. Three federal levers moved into alignment through August 2026, and each one changed the economics that the previous one set up.

1. The BIS export allocation requirement. On or about 6 August 2026, the Commerce Department’s Bureau of Industry and Security published a Directive Allocation Order in the Federal Register. Structured under the Defense Production Act’s Defense Priorities and Allocations System (DPAS), it requires US persons selling black mass to allocate 100% of monthly sales to other US persons.
2. DOE grant funding. In August 2026, Nth Cycle was selected to enter negotiations for up to US$100 million under the Battery Materials Processing and Battery Manufacturing and Recycling programme, administered through the DOE’s Office of Critical Minerals and Energy Innovation.
3. The company’s own stated rationale. Nth Cycle’s press release frames the Glencore partnership as spurred directly by federal policy and funding announcements, citing both the export controls and the DOE grant by name.

The DOE Battery Manufacturing and Recycling Grants programme, administered through the Office of Critical Minerals and Energy Innovation, targets exactly this kind of capital-intensive domestic refining project, with Nth Cycle’s selection representing one of the larger single awards in the programme’s 2026 round.

The sequence matters because each layer compounds the last.

How the export control rewrote the math

Take the BIS rule first, because it is the pivot. Effective 27 August 2026, it does not ban exports outright. It requires domestic allocation, which achieves the same practical result: a US seller cannot direct black mass into foreign markets without BIS relief. The stated rationale is national defence and industrial security, addressing what the government describes as inadequate domestic supply of recoverable critical minerals.

The US black mass export ban creates a structural asymmetry in the recycling chain: shredders with established foreign relationships face the sharpest adjustment, while refiners with domestic processing capacity gain pricing leverage precisely when feedstock availability is most constrained.

Overnight, the option of shredding batteries and shipping the black mass abroad became commercially constrained. That is the moment the economics of a domestic refining deal shifted.

Now layer the DOE grant on top. Public money reducing the capital risk of building a domestic refinery, arriving in the same month the export route closed, does two things at once: it constrains the alternative and subsidises the response. Project SHIELD projects more than 50 permanent jobs and more than 800 construction jobs, which is exactly the kind of outcome the grant programme exists to fund.

Here is the variable you should hold onto. The BIS rule is scheduled to expire on 27 August 2027, one year after taking effect, with BIS retaining authority to extend, adjust, or revoke it. The regulatory tailwind is real, but it is not permanent.

A ten-year deal structure is therefore betting that this policy direction is sustained or reinforced well beyond its initial one-year horizon. That bet is the deal’s central assumption, and it is the reader’s central question.

Why black mass is harder to refine than it looks, and what that means for Project SHIELD

Before assessing the economics, understand the raw material, because black mass is not a uniform commodity. It is a mixture whose value shifts load by load.

Black mass drawn from mixed commercial sources contains variable concentrations of nickel, lithium, cobalt, and impurities, depending on which battery chemistries entered the recycled stream. Glencore’s supply comes from a broad US shredding network, which means Project SHIELD’s feedstock will be heterogeneous: different chemistries, different states of degradation, different grades arriving together rather than a clean single-chemistry input.

That variability is not a technicality. It flows straight into the margin.

Higher-grade black mass, richer in recoverable nickel, lithium, and cobalt per tonne, yields more saleable product for each unit of processing cost. Impurity-rich material does the opposite: it lowers metal recoveries, raises reagent and energy demands, and compresses margins. The refiner absorbs that processing risk in exchange for the secured feedstock relationship.

Sophisticated offtake contracts exist precisely to manage this. The mechanisms are well established across the recycling industry:

• Detailed assay procedures and quality specifications
• Quality bands with minimum contained-metal guarantees
• Pricing formulas tied to contained metal rather than gross tonnage
• Floors, caps, and adjustment provisions if feedstock quality deviates from expectation

These provisions keep a project bankable despite uncertain inputs, which is why the term sheet acknowledges that physical tonnage will vary with mineral content.

The term sheet explicitly recognises that supplied tonnage will fluctuate with the mineral content of the feedstock, consistent with standard industry practice for heterogeneous recycled materials.

That acknowledgment is not a footnote. It is the mechanism through which the projected US$1 billion could compress or expand. Treat feedstock quality as an active variable in any refining project’s financial case, not a fixed input.

Two facts anchor confidence that Nth Cycle can handle this. Its proprietary electrochemical electroextraction platform, the OYSTER system, uses fewer chemicals than traditional hydrometallurgical routes. And its existing facility in Fairfield, Ohio has produced nickel MHP from scrap since 2024, which proves the process works at smaller scale ahead of Project SHIELD’s target operational date of 2029.

The longer-horizon picture is genuinely contested. The International Energy Agency argues recycling can supply a substantial share of battery metals once large EV fleets reach end-of-life in the 2030s. The cautious counter-view is that recycled volumes will lag demand in the medium term, because most EV batteries are still in use, leaving the available scrap pool thin. Both can be true, and both matter to a facility timing its ramp-up to 2029.

Battery metals recycling economics in 2026 are shifting toward secondary supply in ways that were not anticipated even two years ago, as metal recovery rates improve and the cost gap between primary and recycled inputs narrows across nickel, lithium, and cobalt.

What the Glencore-Nth Cycle template signals for US battery supply chains

Widen the lens, and this single deal stops looking like an outlier. It sits inside an emerging pattern of policy-enabled offtake structures.

Glencore’s earlier relationship with Li-Cycle, combining equity, feedstock, and offtake, is the most direct precedent for a trading house partnering with a recycler to secure secondary nickel and cobalt. Redwood Materials has struck long-term supply agreements with Panasonic and Toyota. Ascend Elements has anchored US plant investments with federally supported offtake contracts. Long-term recycling offtake is no longer novel; it is a recognisable deal type.

The reshoring analogy sharpens the point. The combination that reshaped semiconductors under the CHIPS and Science Act, and battery manufacturing under Inflation Reduction Act incentives, is the same combination on display here: public grants, trade or export preferences, and long-term corporate commitments working together. That mix can shift investment even in globally traded commodity sectors. The condition is that the policy support stays durable.

Global battery recycling policy frameworks, including the EU Battery Regulation’s end-of-life collection mandates and domestic content tracing requirements, are converging on the same structural outcome as the US export control: channelling black mass into domestic or allied refining capacity rather than the lowest-cost global processor.

The volume aggregation is where the analytical bet becomes visible.

Roughly 36,000 tonnes per year of committed black mass supply, across two of the largest commodity trading houses, both via binding term sheets executed within six months. That tells you these firms have made an analytical bet on US domestic refining demand, and it is a bet worth taking seriously even before the first definitive agreement is signed. Nth Cycle is also pursuing a public listing via SPAC merger with Kensington Capital Acquisition Corp VI, reportedly at a valuation near US$585 million, though that figure is unverified and should be treated as such.

The pattern is not guaranteed to hold, and the constraints are structural rather than cosmetic:

• Near-term EV scrap pools remain limited, because most batteries are still in service
• Permitting bottlenecks slow new refinery build-outs
• US labour and construction costs sit above established overseas refining hubs
• Policy durability is uncertain past the initial one-year export control window
• Battery chemistry shifts could alter project economics before operations reach full scale

Skeptical analysts fold these into one question: can policy-driven projects reach cost competitiveness with entrenched foreign refiners before the incentives expire? That is the genuine open question the template has to answer.

The bet this deal makes, and the variables that will decide it

Pull the four threads together and the analytical case is coherent. The export control changed the domestic incentive structure. Federal funding lowered the capital risk. Glencore’s closed-loop commitment gave Project SHIELD the feedstock and offtake certainty that makes financing viable. Each piece reinforces the next.

Whether that coherence becomes a repeatable template or a case study in policy-driven overreach comes down to three variables worth dating your reassessment to:

1. The BIS renewal decision. The export control is scheduled to expire on 27 August 2027. Whether BIS extends, adjusts, or lets it lapse determines whether the core commercial incentive persists.
2. The EV scrap volume trajectory. Project SHIELD targets operations by 2029. Domestic scrap volumes need to grow toward that capacity, or the facility runs short of the feedstock the deal presumes.
3. Project SHIELD scale-up execution. The Fairfield, Ohio facility proves the technology path is not purely theoretical, but translating it to commercial scale is a separate test Nth Cycle still has to pass.

The 2027 policy review and the 2029 operational target frame a two-year window in which policy direction and project execution will either reinforce each other or diverge. That window is what to watch.

The broader question, whether the US can build domestically anchored critical minerals refining at industrial scale, remains open. What is different here is the quality of the evidence: roughly 36,000 tonnes per year of committed feedstock, two major trading houses, and a policy architecture built to hold. The bet is better supported than most.

This article is for informational purposes only and should not be considered financial advice. Investors should conduct their own research and consult with financial professionals before making investment decisions.

Past performance does not guarantee future results. The projected values and forward-looking statements referenced here are speculative, based on pricing assumptions and policy conditions that may change, and subject to market developments and execution risk.