[Solid-state battery: sulphide electrolyte production 70 mt, January-August]

According to Red Metal Resources on September 3, the Farellon project, part of the company’s Carrizal copper-gold-cobalt property near Vallenar, Chile, has completed its first delivery of copper sulphide ore, marking the project’s transition from the development stage to actual ore sales and small-scale production. Project lessee and operator Minera KMT transported the first batch of ore to the Vallenar processing facility operated by Chile’s state-owned mining company ENAMI on August 20 and 21. The milestone came only about three months after the parties signed a mining agreement in May, around four months ahead of the original seven-month development schedule. Farellon is an important part of the Carrizal copper-gold-cobalt property. The first ore delivery is expected to generate royalty revenue for Red Metal and lay the groundwork for further expansion of mining and processing activities. The company has not yet disclosed the specific cobalt grade, cobalt output or recovery rate for the delivered ore. However, the project’s move into actual production and sales represents a new development in Chile’s cobalt resource pipeline outside Africa.

The lithium battery industry chain continued its divergent trend this week. High-grade spot lithium ore available in the market and near-month shipments remained tight, with high-priced auctions and trader stockpiling reinforcing support at the mining end. Spot lithium carbonate rose before pulling back, with the 2701 contract retreating from above 160,000 yuan/mt to around 150,000 yuan/mt. September supply is expected to rise about 11% MoM, with downstream dip-buying active but chasing highs cautiously. Lithium hydroxide trading was thin, with prices in a stalemate near 142,000 yuan/mt. Nickel salts and ternary cathode precursor prices were under pressure, and China's ternary cathode material production schedule for September was revised down, though overseas high-nickel orders remained robust. LFP was supported by rising raw material costs and strong orders, with the average price rising to 58,355 yuan/mt; iron phosphate continued to edge up. Anode and separator supply was tight, with costs and peak-season production schedules providing support; electrolyte prices edged up on higher solvent and other costs. Sodium-ion battery cathode was in undersupply, while hard carbon saw higher volumes and lower prices. The industry chain as a whole has entered a phase of gaming between peak-season demand realization and new capacity release.