[SMM Analysis: Glimmer of Hope amid Weak Supply and Demand: Review of China's Aluminum Billets Market in H1 2026 and Outlook for H2] In H1 2026, China’s aluminum billets market, squeezed by wild swings in aluminum prices and a slow recovery in end-use demand, underwent a turbulent journey from deep pressure to staged repair...

[SMM Analysis] In H1, the overflow of global utility-scale energy storage long-term contracts intertwined with the growing pains of production line upgrades. This not only completely shattered the cyclical pattern of "retreat after rapid rise" in the energy storage market, but also directly triggered a structural shortage and a strong price recovery for 314Ah battery cells. Furthermore, driven by the looming cancellation of tax rebates at year-end, an even more intense wave of "export rush" is gaining momentum, potentially pushing the full-year battle between volume and price to its peak.

Production-wise, China's cumulative production of lithium battery separators from January to June was approximately 17.416 billion m², of which wet-process separators accounted for 15.005 billion m², or 86.16%, and dry-process separators accounted for 2.411 billion m², or 13.84%.

From a supply-demand balance perspective, China's lithium carbonate market exhibited a tight balance in H1 2026, with sellers and buyers continuously seeking new equilibrium points amid bargaining.

Per SMM statistics, the average operating rate of domestic die-casting zinc alloy manufacturers from January to June 2026 dropped by 6.25 percentage points year-on-year versus the same period in 2025, marking an evident slowdown in overall production activity.

In H1 2026, the MHP market generally followed a logic of “continuously tightening supply and nickel and cobalt payables consolidating higher.” Nickel and cobalt payables rose steadily, only pulling back this month.