Shanghai Metals Market (SMM) has published its weekly update covering lithium-ion battery recycling project construction in China for the week of September 7–11, 2026. The report continues a monitoring series that has become a standing reference for tracking how quickly China's black mass, hydrometallurgical and pyrometallurgical capacity is actually being poured, licensed and commissioned — as distinct from being announced.

That distinction matters now more than at any point in the sector's short history. China's end-of-life lithium-ion battery volumes are scaling steeply as the first large waves of electric vehicle packs and energy storage systems retire, and the gap between headline capacity announcements and operational throughput remains the single most important variable for scrap battery pricing, black mass trade flows and lithium carbonate, nickel and cobalt recovery economics. SMM's weekly construction updates function as one of the few systematic attempts to close that information gap, logging individual projects through their construction phases rather than relying on company press releases at groundbreaking ceremonies.

For the September 7–11, 2026 window, the update forms part of the regular cadence SMM maintains for battery recycling subscribers. Readers tracking the material stream should treat each weekly installment the same way: as a rolling audit of which facilities have moved between project stages — from announced, to permitted, to under construction, to mechanical completion, to ramp-up. Each stage transition carries market weight. A permit granted shifts a project from the announced column into the credible pipeline. Steel going up shifts it again. Commissioning is the only stage that adds recoverable tonnes of lithium, nickel and cobalt to the circulating supply.

The macro backdrop against which this week's projects are being tracked remains demanding. Feedstock competition has intensified as more licensed recyclers chase a finite pool of end-of-life EV packs, production scrap from cell manufacturers, and battery-grade off-spec material. Pricing along the recycling chain — from pack purchase prices through black mass discounts to recovered salts — has grown increasingly sensitive to lithium carbonate movements on the Guangzhou Futures Exchange and to the payment terms embedded in black mass contracts, where nickel-cobalt-manganese payables percentages and lithium recovery assumptions determine whether a given parcel clears.

Regulation frames every project in the pipeline. China's recycling sector operates under the Ministry of Industry and Information Technology's white-list regime, which designates qualified recyclers and effectively channels end-of-life batteries toward licensed facilities. White-list status, provincial capacity caps and increasingly strict environmental permitting around pyrolysis off-gas and wastewater treatment all shape which construction projects reach commissioning and which stall. A facility that breaks ground without a credible path to white-list inclusion faces a structurally disadvantaged feedstock position regardless of its nameplate tonnage.

For international readers, the significance of these weekly construction logs extends beyond China's borders. Chinese recycling capacity sets the reference economics that black mass exporters in Europe, North America and Southeast Asia negotiate against, whether those cargoes are permitted to ship under evolving waste-shipment rules or are being captured by domestic hydro plants in the exporting jurisdictions. When Chinese construction activity accelerates, feedstock tightness tightens with it; when projects slip, the marginal tonne of black mass searches longer for a home.

What to watch from the September 7–11, 2026 update and the installments that follow: which named projects crossed construction or commissioning thresholds this week; whether the pace of new hydrometallurgical capacity additions is keeping up with the retirements curve SMM projects for retired EV batteries; and how provincial authorities reconcile white-list expansions with capacity-utilization concerns in an industry where utilization rates below 50 percent have been a persistent industry-wide sore point. Each subsequent weekly report will either confirm the construction trajectory or mark the slippage — and the recovered-metal supply outlook for 2027 will be decided by which of those two it is.

The next weekly installment and the underlying project-by-project details are available through SMM's subscription services.