Chinese Recycling Crackdown Reshapes Black Mass Flows, Pressures Recycled Cobalt Market

Why It Matters

The crackdown accelerates oversupply, driving down recycled cobalt prices and squeezing profitability for recyclers and primary cobalt producers, with downstream effects on EV battery manufacturers and metal markets.

Key Takeaways

• Informal recyclers dumping black mass after April 1 regulation.
• Recycled cobalt sulfate prices as low as 81,000 yuan/ton (~$12k).
• NCM black mass payables slipped to 74‑75% DDP China.
• Utilization rates of Chinese recyclers remain only 20‑30%.
• Weak downstream demand deepens price pressure on cobalt sulfate.

Pulse Analysis

China’s April 1 rollout of the Interim Measures for Waste Power Battery Management marks a decisive shift toward formalising the nation’s battery‑recycling sector. By mandating traceability, strict safety standards and the removal of informal “cascade utilisation,” the policy compels unlicensed workshops to either register or liquidate existing stock. In the weeks following the announcement, many of these operators chose to off‑load black‑mass inventories, swelling spot supply and driving payables for NCM black mass down to 74‑75% DDP China. This rapid inventory purge reflects both regulatory risk aversion and the sector’s fragmented nature.

The influx of low‑cost recycled cobalt has immediate pricing repercussions. Scrap‑fed cobalt sulfate now trades around 81,000 yuan per tonne—roughly $12,000—well below the 91,000‑93,000 yuan ($13,600‑$14,000) benchmark for hydroxide‑derived product. This price gap erodes margins for producers reliant on primary feedstock and forces buyers to focus on the cheapest lots, further marginalising higher‑cost hydroxide‑based output. As a result, many recyclers are only purchasing when prices are attractive, and downstream cathode manufacturers are postponing purchases amid uncertainty.

Looking ahead, the sector’s structural inefficiencies persist. Average plant utilisation hovers at 20‑30%, indicating significant excess capacity even as battery retirements are set to exceed one million tonnes by 2030. Informal operators, despite regulatory pressure, continue to influence pricing by undercutting licensed firms. While the crackdown aims to streamline the supply chain, the short‑term oversupply and weak demand suggest a prolonged period of price volatility. Global EV manufacturers and metal traders will need to monitor China’s recycling reforms closely, as they will shape the availability and cost of critical minerals essential for next‑generation batteries.