Uses & Applications

Applications and End-Uses for Lithium

Lithium (Li) is a high-criticality battery metal with annual global production of approximately 180,000 tonnes LCE. Lithium is the lightest metal and the cornerstone of the rechargeable battery revolution powering electric vehicles and grid-scale energy storage. Demand is projected to increase severalfold by 2030 as global EV adoption accelerates. The lithium supply chain spans hard rock mining in Australia and brine extraction in South America's Lithium Triangle, with China dominating downstream processing.

Key Applications

The primary end-uses of Lithium span multiple sectors. The following applications represent the most significant sources of global demand:

• Lithium-ion batteries for EVs - Lithium is valued in lithium-ion batteries for evs for its unique physical and chemical properties that are difficult to replicate with alternative materials.
• Energy storage systems - Key alternatives include Vanadium redox flow batteries, iron-air batteries. Flow batteries and iron-air offer cheaper long-duration storage without lithium; disadvantage is lower energy density and larger footprint
• Ceramics and glass - Key alternatives include No direct substitute for lithium in low-expansion glass-ceramics. Lithiums unique thermal expansion properties in glass have no equivalent
• Lubricating greases - Lithium is valued in lubricating greases for its unique physical and chemical properties that are difficult to replicate with alternative materials.
• Pharmaceutical applications - Lithium is valued in pharmaceutical applications for its unique physical and chemical properties that are difficult to replicate with alternative materials.

Product Forms and Specifications

Lithium is commercially available in 5 primary product forms, each serving different industrial requirements:

Demand Outlook

Lithium appears on both the USGS Critical Minerals List and the EU Critical Raw Materials List, underscoring its strategic importance across Western economies. Growing demand from electrification, digitalization, and defense modernization is expected to place additional pressure on the Lithium supply chain through the end of this decade.