Cobalt sulphate prices continued to rise this week, while nickel sulphate prices also rose slightly. However, the prices of salt products such as lithium carbonate continued to fall. This week, despite the increase in salt prices, the nickel and cobalt payable indicators for ternary, LCO black mass, and other materials rose slightly, while the lithium payable indicator continued to decline after a drop. The weekly prices of LFP black mass per % lithium were largely stable with fluctuations. Taking ternary black mass as an example: currently, the nickel and cobalt payable indicator for ternary pole piece black mass is 73-75%, remaining flat WoW, while the lithium payable indicator is 68-72%, down 3% WoW. The price of LFP pole piece black mass is 2,800-3,000 yuan/mtu, and the price of battery black mass is 2,550-2,800 yuan/mtu, down 125 yuan/mtu MoM.