Summary
Bengaluru-based Metastable Materials, founded by IIT Roorkee graduates, is transforming battery waste into industrial metals by extracting lithium, cobalt, nickel, copper, and aluminium from spent lithium-ion batteries. The company utilizes a patented Integrated Carbothermal Reduction process and in-house developed equipment, including a zero-liquid-discharge system, to supply high-purity commodity metals to various industries.