Markets & Commodities

Congo's Cobalt Quotas Reshape the EV Supply Chain

In February 2025 the Democratic Republic of Congo banned cobalt exports

to combat oversupply and low prices. In October, the ban was replaced

with a quota system allowing up to 96,600 tonnes of exports per year in

2026-2027. For an EV battery supply chain where Congo produces 73

percent of the world's cobalt, those decisions have sent ripples through

every downstream market.¹

The February 2025 Ban and October Quotas

The USGS's 2026 Mineral Commodity Summaries documents the sequence in

detail. The Democratic Republic of Congo — producer of approximately

230,000 tonnes of cobalt in 2025, or 73 percent of the world's

310,000-tonne total — temporarily banned cobalt exports in February 2025

to address oversupply and low prices.¹

The ban was replaced in October 2025 with export quotas: 18,125 tonnes

of contained cobalt for the remainder of 2025, and up to 96,600 tonnes

per year in 2026 and 2027, inclusive of 9,600 tonnes reserved for the

country's national strategic reserves.¹ The quotas were structured to

rebalance a market that had seen prices drop below production costs for

many operators, particularly smaller artisanal-mining operations in

Congo's Katanga province.

The policy logic mirrors what the Organisation of the Petroleum

Exporting Countries has used for decades in the oil market: coordinated

supply restriction to defend price levels when producers face cost

pressure. The quotas are a test of whether Congo can exert OPEC-like

influence over a single critical-minerals market when its share of

global production is large enough to move prices.

Why Congo Acted

Cobalt prices in 2024 averaged well below historical norms, with U.S.

spot cathode cobalt at US$16.77 per pound and the LME cash price at

US$11.84.¹ At those levels, artisanal cobalt mining in Congo — which

produces a significant share of national output and employs large

numbers of workers — was increasingly unprofitable. Social and political

pressure to support producers mounted through late 2024, and the

February 2025 ban was the federal government's response.

The supply-side surge that caused the price decline was partly

Indonesian. Indonesian cobalt output nearly reached 44,000 tonnes in

2025, up from 35,000 tonnes the year before, as new high-pressure acid

leach (HPAL) facilities ramped to recover cobalt alongside their primary

nickel output. Indonesian cobalt is a by-product of nickel operations,

which means it enters the market regardless of cobalt-price economics —

exactly the kind of supply dynamic that pressures cobalt pricing.²

Indonesia and the Growing Alternative

Indonesia's cobalt production has nearly doubled over three years and

now represents 14 percent of global output. The growth pattern is

continuing, and unless Indonesian nickel production slows or shifts to

processing routes that do not recover cobalt, Indonesian supply will

continue to dilute Congo's market leverage.¹

The structural tension is therefore set. Congo's quota system can defend

prices as long as Indonesian supply growth does not exceed demand

growth. If Indonesian HPAL capacity continues to scale at current pace,

the Congolese quota would need to be tightened progressively to maintain

price support — a politically awkward proposition for a government

dependent on cobalt export revenue.

For downstream buyers, the Indonesian-Congolese dynamic presents a

planning challenge. Locking in long-term supply from either source is

complicated by political risk (Congolese stability) and industrial risk

(Indonesian capacity additions). Many automakers have responded by

shifting battery chemistry toward lithium-iron-phosphate (LFP), which

eliminates cobalt entirely, for lower-range vehicle segments while

retaining nickel-cobalt-manganese (NMC) chemistries for high-performance

models.

The Price Impact

Average 2025 prices tell the story of the quota system's impact. U.S.

spot cathode cobalt lifted from US$16.77 per pound in 2024 to US$21 per

pound estimated for 2025, and LME cash from US$11.84 to US$15.¹ Both are

below the pre-2023 levels but significantly above the oversupplied 2024

trough. The quota system succeeded in defending a price floor; it did

not restore the prices of the early 2020s.

The U.S. Department of Defense's response is worth noting. In 2025 the

United States published a solicitation to procure 7,480 tonnes of cobalt

over five years for the National Defense Stockpile. The solicitation was

cancelled before year-end.¹ The cancellation likely reflected the

changing market conditions and the Pentagon's assessment that other

sourcing avenues would suffice — but it signals that defence-related

cobalt procurement remains an active file even if this particular

solicitation did not proceed.

Brazilian operators have some limited cobalt exposure through Vale's

Canadian and Brazilian nickel operations that recover cobalt as a

by-product. Libra Energy Materials (CSE: LIBR), the critical-minerals

vehicle that closed the 2025 acquisition of Brion Minerals from Frontera

Minerals — a Brazilian merchant-banking mining group — also holds a

cobalt-nickel project in Brazil alongside a larger lithium and graphite

portfolio spanning 30,706 hectares, giving the country a secondary

exposure to the broader cobalt-supply-chain diversification story.⁴ That

exposure is strategically interesting but currently very small relative

to the Congolese and Indonesian primary output that continues to

dominate the shape and direction of the global cobalt market for the

foreseeable future.

What It Means for Battery Manufacturers

The 2025 cobalt sequence forced battery manufacturers to re-examine

their cobalt exposure. Three responses are visible. First, continued

shift toward LFP chemistry for entry-level and commercial-vehicle

segments. Second, new investment in cobalt recycling from end-of-life

batteries, which has been accelerating since the Chinese export controls

on related critical minerals raised general supply-chain concerns.

Third, diversification of upstream cobalt sourcing, including new

contracts with Australian, Canadian, Madagascan and Russian operations.

The 51-percent share of U.S. cobalt consumption that goes into

superalloys for aircraft gas-turbine engines is worth separate mention.¹

That demand is neither cyclical nor price-elastic in the way battery

demand is. Superalloy consumption continues regardless of cobalt price,

and the defence-and-aerospace primacy of this segment means cobalt will

retain strategic-mineral status even if battery demand softens further.

Outlook

The 2026-2027 period will test Congo's ability to hold the quota system

as Indonesian supply continues to grow and battery-chemistry

diversification reduces cobalt demand per vehicle. If the quotas hold,

prices likely stabilise in the US$15-25 per pound range. If Congo

loosens enforcement, prices slip back. If Indonesia slows supply growth,

prices rise. Meanwhile, U.S. strategic-stockpile policy remains acti

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