Located in Jujuy Province, Argentina, this operation boasts rich lithium reserves, established infrastructure, and a skilled local workforce. Commissioned in 2024, it has a nameplate capacity of 40,000 tpa of battery-grade lithium carbonate, with significant potential for expansion. Employing innovative technologies like Direct Lithium Extraction (DLE), Cauchari-Olaroz prioritizes efficient operations, water conservation and ecosystem preservation, and strong partnerships with local communities and leading global lithium leaders.
Cauchari–Olaroz

Key Facts
- 40,000tpa
Production capacity
- 80%Offtake
Agreements in place for 80% of offtake at market prices
- $979Million (USD)
Capital costs
Stage
In operation
Location
Northwest, Argentina. Jujuy Province
Resource
Lithium brine from the Cauchari and Olaroz salars
Ownership
Ganfeng Lithium (46.7%), Lithium Argentina (44.8%) and JEMSE (8.5%)
Operator
The holding company for the operation, Minera Exar
Operation
Brine evaporation ponds and processing facility
- 40,000tpa
Additional Production capacity
- 100%Offtake
Uncommitted
Stage
Pre-feasibility
Location
Northwest, Argentina. Jujuy Province
Resource
Lithium brine from the Cauchari and Olaroz salars
Ownership
Ganfeng Lithium (46.7%), Lithium Argentina (44.8%) and JEMSE (8.5%)
Operator
The holding company for the operation, Minera Exar
Operation
Brine
Stage
Feasibility stage
Location
Northwest, Argentina. Salta Province
Resource
Lithium brine from Pastos Grandes and Pozuelos salars
Ownership
Pastos Grandes Co.: Lithium Argentina (85%) and Ganfeng (15%)
Sal de La Puna Co.: Lithium Argentina (65%) and Ganfeng (35%)
Pozuelos Basin: Ganfeng (100%)Expected Capacity
150,000 tpa
Offtake
100% uncommitted
*Except as otherwise stated, all technical and scientific information regarding Pastos Grandes has been reviewed and approved by Frederik Reidel, P.Geo, a qualified person for the purposes of NI 43-101 by virtue of his experience, education, and professional association and who is independent of the Company. Mineral Reserve and Mineral Resource estimates have been prepared in accordance with the guidelines set forth in NI 43-101.
Overview

Pozuelos–Pastos Grandes
