Canada-based Rock Tech Lithium officially broke ground for its lithium conversion plant in Guben, Germany (earlier post), from which it will supply Mercedes-Benz with battery-grade lithium hydroxide (LiOH) starting in 2026 (starting with a qualification period). Lithium hydroxide monohydrate (LiOH⋅H2O) is a crucial precursor for the production of lithium-ion battery...