In the quiet calculus of industrial transformation, two Canadian companies have sketched the outline of a partnership that could redirect the flow of a critical mineral away from distant shores and back into the hands of those who extract it. Elevra Lithium and Mangrove Lithium have signed a preliminary agreement to supply and refine spodumene concentrate within Canada itself, beginning as early as 2028, with the ambition of powering half a million electric vehicles annually by 2030. The arrangement is not yet law, but it is intention made visible — a wager that geography, clean energy, and so
Elevra Lithium Signs MoU with Mangrove for Canadian Spodumene Supply
keeping the higher-value processing work inside Canada
Why does it matter that Mangrove is in Canada rather than, say, somewhere with cheaper labor?
Because the real cost advantage isn't labor—it's electricity. Quebec has abundant hydroelectric power, which is both cheap and clean. That's structural. You can't move a river.
So this is really about carbon and cost, not just nationalism?
Exactly. Mangrove's process eliminates waste byproducts that conventional refining creates. Lower emissions, lower waste disposal costs. It's competitive on the merits, not just on principle.
But the agreement isn't binding yet. What could still go wrong?
The test results. Mangrove is running spodumene from Elevra's actual mine through their process right now. If those results don't match what they've achieved in the pilot plant, the whole economics change. And Mangrove has to commit to building the full facility by June 2027.
What does Elevra get out of this beyond a customer?
Certainty. A pricing floor means they know their minimum revenue even if lithium prices crash. And they're selling concentrate, not raw ore—that's already higher value. They also reduce their own shipping costs by selling locally.
Is 144,000 tonnes a year a lot?
It's 46 percent of what Elevra expects to produce. So they're not betting everything on Mangrove, but Mangrove becomes a significant, stable customer. That matters for long-term planning.
Who really wins here—the companies or the countries?
Both, probably. The companies get better economics and supply security. The countries get jobs, tax revenue, and domestic control over a critical supply chain. But it only works if the technology actually performs at scale.
Le Pouls
- Canada currently exports the raw wealth of its lithium deposits only to watch the higher-value refining work — and the profits that come with it — happen overseas, a structural loss this deal directly challenges.
- The agreement is non-binding, and its future hinges on test results expected in Q3 2026 and a formal investment decision by June 2027, leaving a meaningful window of uncertainty before any concrete commitment is made.
- Mangrove's electrochemical refining process, powered by Quebec's low-carbon hydroelectric grid, promises to eliminate solid waste and undercut conventional refining costs, but its performance on Elevra's actual ore has yet to be confirmed at scale.
- An $85 million financing round anchored by the Canada Growth Fund — alongside BMW i Ventures, Mitsubishi, and Breakthrough Energy — signals that sophisticated capital is already betting on the technology and the market.
- If the economics hold, the partnership positions Canada to capture the full value chain from mine to battery-grade material, offering a potential template for North American critical minerals strategy in a decade defined by energy transition.
In the quiet calculus of industrial transformation, two Canadian companies have sketched the outline of a partnership that could redirect the flow of a critical mineral away from distant shores and back into the hands of those who extract it. Elevra Lithium and Mangrove Lithium have signed a preliminary agreement to supply and refine spodumene concentrate within Canada itself, beginning as early as 2028, with the ambition of powering half a million electric vehicles annually by 2030. The arrangement is not yet law, but it is intention made visible — a wager that geography, clean energy, and sovereign supply chains can together rewrite the economics of battery materials.
Elevra Lithium and Mangrove Lithium have signed a memorandum of understanding that could fundamentally alter how Canada handles one of its most strategically valuable minerals. The deal, announced in early February, is preliminary — a framework rather than a contract — but it reflects serious intent from both companies to build a domestic lithium supply chain that keeps processing work, jobs, and profits inside Canada.
Under the agreement, Elevra would supply Mangrove with up to 144,000 tonnes per year of spodumene concentrate from its North American Lithium operation in Quebec, representing roughly 46 percent of its expected annual output. Deliveries would begin in 2028 and reach full capacity by 2030. Pricing would float with the market but within a protected floor and ceiling, giving both parties stability against volatile lithium cycles.
Mangrove's task is to convert that raw concentrate into battery-grade lithium hydroxide at a planned Eastern Canadian facility. The company has already proven its proprietary electrochemical refining process at smaller scales, and test work on Elevra's actual ore is underway, with results expected by Q3 2026. A full-scale plant, if built, would produce 20,000 tonnes of lithium annually — enough to supply batteries for approximately 500,000 electric vehicles per year.
The strategic logic rests on two pillars: geography and carbon. By refining concentrate near the mine rather than shipping it overseas — the current industry norm — the partnership cuts transport costs and captures downstream value domestically. Mangrove's process also eliminates the solid waste that conventional refining generates, and Quebec's hydroelectric power keeps emissions and electricity costs low.
Mangrove has attracted a formidable investor base, including Canada Growth Fund, Breakthrough Energy, BMW i Ventures, Mitsubishi Corporation, and Export Development Canada, among others. For Elevra, the deal reduces logistics costs, stabilizes revenue, and creates a ready customer if the company expands its Quebec operation.
A binding contract depends on Mangrove making a formal investment decision by June 2027. The test results due later this year will be decisive. But the memorandum already represents a meaningful convergence of interests — a producer seeking a nearby buyer, a refiner seeking secure feedstock, and two governments seeking to anchor battery supply chains within their own borders.
Elevra Lithium and Mangrove Lithium have signed a preliminary agreement that could reshape how North America sources and refines the mineral at the heart of electric vehicle batteries. The deal, announced in early February, is not yet binding—it's a framework for negotiation—but it signals serious intent on both sides to build what amounts to a domestic supply chain for lithium processing that keeps the work and the profit inside Canada.
Under the terms of the memorandum of understanding, Elevra would eventually supply Mangrove with up to 144,000 tonnes per year of spodumene concentrate, the raw material extracted from Elevra's North American Lithium operation in Quebec. That volume represents roughly 46 percent of Elevra's expected annual output. The supply would begin in 2028 and ramp up to full capacity by 2030, with an initial contract term of five years. The price would float with the market but include a floor and ceiling, protecting both parties from extreme swings while keeping Elevra's cash generation stable across economic cycles.
Mangrove's role is to convert that raw concentrate into battery-grade lithium hydroxide at a facility in Eastern Canada. The company has already built and commissioned a small commercial refining plant in North America with capacity for 1,000 tonnes per year, used primarily to test products with potential customers. A larger pilot operation in Delta, British Columbia has demonstrated the viability of Mangrove's proprietary electrochemical process. Test work on actual spodumene from Elevra's mine is underway and results are expected by the third quarter of 2026. If those results hold up, Mangrove plans to construct a full-scale conversion facility capable of producing 20,000 tonnes of battery-grade lithium annually—enough material to supply batteries for roughly 500,000 electric vehicles each year.
What makes this arrangement strategically significant is geography and carbon. Mangrove intends to build its facility in Quebec, where abundant hydroelectric power keeps electricity costs low and emissions minimal. By processing the spodumene concentrate near the mine rather than shipping it overseas for refining—the current industry norm—the partnership cuts transportation costs and keeps the higher-value processing work inside Canada. Mangrove's electrochemical refining method also eliminates the solid waste byproducts that conventional lithium processing generates, another environmental and cost advantage.
Mangrove has assembled backing from a roster of serious investors. In a recent financing round, the company raised US$85 million led by Canada Growth Fund, with support from returning backers Breakthrough Energy and BMW i Ventures. Other investors include Mitsubishi Corporation, Orion Industrial Ventures, Export Development Canada, Asahi Kasei, and BDC Capital. That financial firepower and the mix of strategic partners—automotive, industrial, and government—suggests confidence in both the technology and the market demand.
For Elevra, the deal offers concrete commercial benefits. Selling concentrate to a nearby converter reduces freight and logistics expenses. The pricing framework protects revenue even if lithium prices collapse. And if Elevra expands its North American Lithium operation, as the company has planned, Mangrove becomes a ready customer for the additional output. Elevra's Chief Executive, Lucas Dow, framed the agreement as a step toward strengthening the company's competitive position while supporting Canada's effort to build a secure critical minerals supply chain.
Mangrove's Chief Commercial and Strategy Officer, Annie Liu, emphasized the domestic value creation. Most lithium refining currently happens overseas, she noted, which means Canada loses the downstream economic benefit of its own raw materials. By locating conversion close to the source, the partnership keeps jobs and profits at home while reducing reliance on overseas processing. It also aligns with Quebec's and Canada's stated priorities to develop end-to-end battery supply chains.
The agreement remains non-binding for now. A final, legally enforceable contract depends on Mangrove making a formal investment decision to build the full-scale facility by June 2027. The test results expected later this year will be crucial to that decision. But the memorandum itself represents a significant alignment of interests: a lithium producer seeking a stable, nearby buyer; a refiner seeking secure feedstock; and two governments seeking to anchor battery manufacturing and critical minerals processing within their borders. If the tests succeed and the economics hold, the partnership could become a model for how North American lithium supply chains operate in the coming decade.
Citations marquantes
By supplying North American Lithium's production to a local partner, we expect to improve our cost efficiency and reinforce the competitiveness of our operations.— Lucas Dow, Elevra CEO
Most lithium refining happens overseas, resulting in the loss of downstream value from Canada's raw resources. By locating conversion close to the feedstock, we enhance supply chain security and support the creation of high-value domestic jobs.— Annie Liu, Mangrove Chief Commercial and Strategy Officer