DRC Cobalt Export Quotas: How Congo Is Reshaping the Global Battery Supply Chain

In February 2025, the Democratic Republic of Congo did something no other African mineral producer had attempted at this scale: it imposed a complete export embargo on cobalt, the silvery-blue metal essential to the lithium-ion batteries that power everything from smartphones to electric vehicles. Eight months later, when the embargo was lifted in October, the DRC replaced it with something potentially more transformative — production quotas that cut authorized output nearly in half.

The result has been dramatic. Cobalt prices surged from approximately $20,000 per tonne in February 2025 to over $56,000 by January 2026. The DRC, which produces more than 70 percent of the world's cobalt, had demonstrated that it possessed both the will and the capacity to exercise OPEC-style market power over a critical battery mineral.

For the Lobito Corridor, the implications are profound. The corridor exists to transport these minerals from mine to market. How much cobalt the DRC allows to be produced, which routes it travels, and who controls the processing chain are questions that will determine whether the Lobito Corridor becomes an essential artery of the energy transition — or an expensive underutilized railway.

The Quota Architecture

The DRC's quota system, announced in late 2025, allocates 96,600 tonnes of cobalt production for the 2026-2027 period. To put this in context, DRC producers mined approximately 200,000 tonnes in 2024. The quota represents a cut of roughly 50 percent — a scale of supply restriction that sent shockwaves through the battery supply chain.

Individual quotas are allocated to licensed producers, with the largest share going to CMOC (China Molybdenum), which produced a record 117,549 tonnes in 2025 from its Tenke Fungurume and Kisanfu operations. Glencore's Mutanda mine, which suspended cobalt operations in 2019 and partially restarted in recent years, receives a smaller allocation. Artisanal miners, who account for an estimated 15-20 percent of DRC cobalt output, face the most uncertain position under the quota regime.

Why Now: The Drivers of Resource Nationalism

The DRC's decision to restrict cobalt output reflects several converging pressures that have shifted Kinshasa's calculus on resource management.

The most immediate driver was price collapse. Between 2022 and early 2025, cobalt prices fell by approximately 70 percent, driven by massive overproduction — primarily from Chinese-owned operations in the DRC. CMOC alone increased output by more than 50 percent between 2022 and 2025. The price crash devastated DRC government revenues and prompted President Félix Tshisekedi to take action.

The DRC government also faces intense domestic pressure to demonstrate that the country benefits from its mineral wealth. The DRC possesses approximately 70 percent of global cobalt reserves and significant copper, lithium, and tantalum deposits, yet it remains one of the world's poorest nations. The disconnect between mineral wealth and human development is a source of persistent political tension.

The third driver is geopolitical leverage. The US-DRC strategic partnership agreement signed in December 2025, which grants preferential American access to Congolese deposits, was negotiated from a position of enhanced DRC bargaining power. By demonstrating willingness to restrict supply, Kinshasa showed Washington that access to Congolese cobalt cannot be taken for granted — it must be negotiated and paid for.

The Chinese Dimension

The cobalt quota system is inseparable from the DRC's complex relationship with Chinese mining companies. Chinese firms now control the majority of DRC cobalt production. CMOC's 117,549-tonne 2025 output alone exceeded the entire 2026-2027 quota. Zijin Mining holds 39.6 percent of Kamoa-Kakula. Smaller Chinese companies operate across the Copperbelt.

This dominance creates a paradox for the DRC. Chinese investment has dramatically increased production and created employment. But the value capture has been concentrated in China, where cobalt is refined into battery-grade materials. The DRC mines the ore; China adds the value. This division of labor — raw materials extracted in Africa, processed in Asia — is precisely the pattern that the Lobito Corridor and its backers claim to be disrupting.

The quota system partly targets this dynamic. By restricting raw cobalt output, the DRC hopes to incentivize on-shore processing. If companies cannot export unlimited raw cobalt, they may invest in DRC-based refining capacity to maximize value from their restricted allocation. The Kamoa-Kakula smelter, commissioned in November 2025, demonstrates that African mineral processing is technically feasible and commercially viable.

Implications for the Lobito Corridor

Volume Effects

Lower cobalt production means less cobalt to transport. If the quota is enforced — a significant if, given the DRC's limited enforcement capacity — total exportable cobalt volumes will decline. This affects all export routes, including Lobito.

However, the effect may be offset by shifts in export routing. Currently, most DRC minerals exit through southern routes (Durban via Zambia) or eastern routes (Dar es Salaam). As the Lobito Corridor improves capacity and reliability, it can capture a growing share of a smaller total. The net effect depends on execution speed.

Value Effects

Higher cobalt prices increase the value of each tonne transported. For the LAR consortium operating the Angolan rail segment, revenue is a function of both volume and value. If cobalt prices remain above $50,000/tonne, even reduced volumes could generate comparable transport revenues.

Processing Opportunity

If DRC quota policy succeeds in incentivizing local processing, the corridor could transport higher-value processed materials rather than raw concentrate. This would increase per-tonne transport value and align with the broader African industrialization narrative that corridor backers promote.

Geopolitical Alignment

The quota system reinforces the Western narrative that supply chain diversification is urgent. Chinese processing dominance becomes more acute when raw supply is restricted. The US-DRC strategic partnership and the Lobito Corridor together offer a pathway to American and European cobalt access that does not depend on Chinese goodwill.

The Artisanal Mining Question

Approximately 150,000 to 200,000 artisanal miners work in the DRC cobalt sector, many in extremely hazardous conditions. These miners and their families — potentially a million or more people — represent the most vulnerable population in the cobalt supply chain.

Quota systems inherently favor large-scale industrial producers who can document their output and comply with formal allocation mechanisms. Artisanal miners operate informally, sell through middlemen, and lack the documentation required to claim quota allocations. There is a genuine risk that the quota system marginalizes artisanal miners further, pushing them into illegality and deepening poverty.

The DRC announced the creation of 50+ new Zones d'Exploitation Artisanale (ZEAs) in November 2025, intended to formalize artisanal mining. Whether these zones function as intended — providing legal space, safety standards, and market access for small-scale miners — or whether they become mechanisms for exclusion and control, will be a defining community impact outcome for the corridor ecosystem.

Market Outlook

Cobalt markets are entering a structurally different era. The DRC has demonstrated both capability and willingness to manage supply. The question is whether this discipline will be maintained.

Several factors could undermine the quota regime. Enforcement capacity in the DRC is limited; smuggling through neighboring countries is historically prevalent. Chinese companies may resist restrictions that constrain their investments. Alternative cobalt sources — notably in Indonesia, where nickel-cobalt laterite projects are expanding rapidly — could reduce DRC market power over time. Battery technology evolution toward lower-cobalt or cobalt-free chemistries (LFP batteries) could reduce demand growth.

Conversely, several factors support sustained higher prices. Global EV adoption continues accelerating, with battery demand growing 25-30 percent annually. Grid-scale battery storage deployment is surging. The DRC remains dominant in high-grade cobalt production that alternative sources cannot easily replicate. And the geopolitical premium on non-Chinese-controlled supply chains is rising.

For the Lobito Corridor, the net assessment is cautiously positive. Higher cobalt prices improve transport economics. DRC resource nationalism creates urgency for Western supply chain alternatives. Processing incentives could add value along the corridor route. But volume risks from quota enforcement and the long-term threat of cobalt demand reduction from battery chemistry shifts warrant monitoring.