Battery-grade Lithium Refining
Conversion of lithium concentrate/brine into battery-grade lithium carbonate/hydroxide.
Relationships
- Depends onLithium— Refining capacity requires upstream lithium concentrate or brine.
- Controlled byChina— China refines 70% of global lithium chemicals and 95% of hard-rock lithium ore refining (IEA Outlook 2025).
- Depended on byExide Energy Solutions Ltd (EESL)— India has no commercial battery-grade lithium refining capacity as of 2026; the Bengaluru gigafactory will rely on impor
- Depended on byAmara Raja Energy & Mobility Ltd (ARACT)— Same structural gap as Exide — domestic lithium refining does not exist.