Asian black mass purchasing slows in August on sluggish battery metal markets

Demand for purchasing black mass in key seaborne Asia markets remained largely slow in August, with consumers facing poor conversion margins due to weak metals prices, sources told Fastmarkets

Nickel and cobalt prices fluctuated through the month, but Fastmarkets’ assessments of battery-grade lithium carbonate spot prices fell for most of August due to poor consumer demand and a severe oversupply of material, sources said.

Asia

The sharp downtrend in lithium prices observed during the month also led to a decline in the value of lithium paid in black mass, Fastmarkets understands.

Fastmarkets’ weekly assessment for lithium payables in black mass dropped twice during August due to bearish lithium sentiment and reduced interest in paying for lithium in black mass across major markets, sources said.

In August, the assessment of the black mass, NCM/NCA, payable indicator, lithium, cif South Korea, % payable Fastmarkets’ lithium carbonate 99.5% Li2CO3 min, battery grade, spot prices cif China, Japan & Korea averaged 3.38%, down from the average of 4.00% in July.

For payables of nickel and cobalt, most consumer bids for nickel-cobalt-manganese (NCM) black mass of low impurity were heard at payables of 70-73% CIF South Korea, including the value of lithium, at the start of August, with limited volumes of transactions for similar materials reportedly done at 73-76% CIF South Korea.

But by the end of August, bids from most South Korean consumers dropped to payables of no higher than 70% CIF for nickel and cobalt, lithium value included, which would work out to 69% CIF without the value of lithium.

Despite sluggish demand, offers from the US market to Asia for NCM black mass fitting Fastmarkets’ specifications were mostly heard at payables of 75-80% CIF for nickel and cobalt, including the value of lithium.

Fastmarkets’ daily price assessment for black mass, NCM/NCA, inferred, cif South Korea averaged $4,049.88 per tonne in August, down from the average of $4,252.63 per tonne in July.

The inferred price uses the midpoint of Fastmarkets’ assessment for black mass payables, the midpoint of metal contents in the black mass covered in the specification, and underlying metal prices.

Fastmarkets’ assessments for South Korean black mass payables calculate lithium separately from nickel and cobalt payables, in line with demand from the market.

In August, the assessments of the black mass, NCM/NCA, payable indicator, nickel, cif South Korea, % payable LME nickel cash official price and of the black mass, NCM/NCA, payable indicator, cobalt, cif South Korea, % payable Fastmarkets’ standard-grade cobalt price (low-end) both averaged 71%, down from the average of 71.70% in July.

Europe

Lower demand in Asia is causing issues for European sellers, with a producer source in the region telling Fastmarkets that some processors are running at low levels of operating capacity utilization.

Product-status NCM black mass from Europe for export to Asia was heard offered at 65-66% ex-works Europe for payables of nickel and cobalt, including the value of lithium, in August.

In the case of hazardous waste material for domestic consumption, offers were heard at payables of nickel and cobalt in the range of 55-65% ex-works Europe.

But consumers in Europe speaking with Fastmarkets over recent weeks said they are targeting payables of only 50-55% ex-works for nickel and cobalt in NCM black mass, with some deals for hazardous-waste-classified NCM black mass heard in the European market at 55-58% ex-works Europe by the end of August.

In August, the assessments of the black mass, NCM/NCA, payable indicator, nickel, domestic, exw Europe, % payable LME Nickel cash official price and of the black mass, NCM/NCA, payable indicator, cobalt, domestic, exw Europe, % payable Fastmarkets’ standard-grade cobalt price (low-end) both averaged 55.50%, down from the average of 57.50% in July.

Fastmarkets’ daily price assessment for black mass, NCM/NCA, inferred, exw Europe averaged $3,106.69 per tonne in August, down from the average of $3,333.60 per tonne in July.

Click through to view our black mass prices

What to read next
Discover how big oil is fuelling change in the global electric vehicle (EV) market with the latest episode of Fast Forward podcast
The US aluminium industry is experiencing challenges related to tariffs, which have contributed to higher prices and premiums, raising questions about potential impacts on demand. Alcoa's CEO has noted that sustained high prices could affect the domestic market. While trade agreements might provide some relief, analysts expect premiums to remain elevated in the near term. However, aluminum demand is projected to grow over the long term, supported by the energy transition and clean energy projects. To meet this demand, the industry will need to increase production, restart idle smelters and address factors such as electricity costs and global competition.
The DRC is set to decide on the future of its cobalt export ban on June 22, potentially extending, modifying or ending the policy. Aimed at boosting local refining and value creation, the ban has left global markets uncertain, with stakeholders calling for clarity as cobalt prices fluctuate and concerns over long-term demand grow.
Read Fastmarkets' monthly battery raw materials market update for May 2025, focusing on raw materials including lithium, cobalt, nickel, graphite and more
The Mexico Metals Outlook 2025 conference explored challenges and opportunities in the steel, aluminum and scrap markets, focusing on tariffs, nearshoring, capacity growth and global trends.
Cobalt Holdings plans to acquire 6,000 tonnes of cobalt. Following their $230M London Stock Exchange listing, this move secures a key cobalt reserve. With the DRC’s export ban affecting prices, the decision reflects shifting industry dynamics