China lithium carbonate benchmark falls 2,750 yuan to 128,600 yuan/tonne

The move matters less for its size than for what it signals about reference pricing for battery-grade material that feeds both EV and storage supply chains. A softer benchmark can ease input costs for cell makers while squeezing margins upstream, and it ripples into how contracts and inventories get marked. Whether this is a one-day adjustment or the start of a broader re-rating is the open question worth watching.