Report Highlights

Who Controls This Market — And Who Is Threatening That Control

The lithium refining market is controlled by a concentrated group of producers whose geographic and processing scale advantages are difficult to replicate. The "Big Three" lithium producers — Albemarle (USA/Chile/Australia), SQM (Chile), and what was Livent and Allkem (now merged as Arcadium Lithium, acquired by Rio Tinto in 2024 for USD 6.7 billion) — collectively control approximately 55%–60% of global battery-grade lithium production through a combination of brine operations in the Lithium Triangle (Chile, Argentina, Bolivia) and hard rock spodumene mines in Australia. Chinese companies — Ganfeng Lithium and Tianqi Lithium — are the fourth and fifth largest global producers but also control approximately 60% of global lithium refining capacity regardless of feedstock origin, processing Australian spodumene and South American brine concentrate into battery-grade lithium chemicals at Chinese facilities before export to battery manufacturers.

The threat to Chinese refining dominance is the strategic priority of the US IRA, EU CRMA, and Australian critical minerals strategies — all of which include domestic or allied-nation lithium refining requirements. Albemarle's Kings Mountain, North Carolina lithium processing facility and SQM's partnership with Wesfarmers for Australian lithium hydroxide production are the most advanced Western refining development programmes, but both face capital intensity and timeline challenges that mean Chinese refining dominance will persist through 2030 even as diversification investment accelerates.

How This Market Works

Lithium is produced from two primary sources: lithium-rich brines in South American salt flats (salars) and hard rock spodumene ore in Australia, Canada, and Brazil. Brine operations pump lithium-rich groundwater from beneath the salar surface, concentrate it in large evaporation ponds over 12–24 months (using solar evaporation and minimal energy), then process the concentrate into lithium carbonate or lithium hydroxide through chemical precipitation and purification. Hard rock operations mine spodumene pegmatite rock, crush and concentrate it to spodumene concentrate (SC5 or SC6, containing 5%–6% Li₂O), then process it in lithium chemical conversion plants using high-temperature calcination and chemical leaching to produce lithium hydroxide. The choice between lithium carbonate and lithium hydroxide output matters commercially — LFP battery cathodes (the dominant chemistry for mass-market EVs) use lithium carbonate; high-nickel NMC cathodes (favoured for premium EVs and energy storage) use lithium hydroxide. Battery manufacturers specify both and pay a premium of USD 1,000–3,000/tonne for hydroxide over carbonate, reflecting the additional processing step required to convert carbonate to hydroxide. Direct lithium extraction (DLE) — using ion exchange, solvent extraction, or membrane technologies to selectively extract lithium from brines without evaporation ponds — is the technology that could transform lithium production economics by reducing water consumption, land footprint, and processing time from 18 months to hours, though no DLE technology has yet been demonstrated at commercial scale with consistent performance.

The Forces Accelerating Demand Right Now

EV production ramp is the primary demand driver — global EV sales reached approximately 17 million units in 2024, requiring approximately 700,000 tonnes of LCE (lithium carbonate equivalent) battery-grade lithium annually. By 2030, at 40 million EV sales globally, lithium demand will reach approximately 1.8 million tonnes LCE — a 2.5× increase that requires commissioning production from 15–20 new large-scale lithium projects currently in development. Grid-scale energy storage is the second growing demand segment, with lithium iron phosphate battery systems for utility energy storage growing at 40%+ annually and adding approximately 200,000 tonnes of LCE demand by 2030. Lithium cathode recycling — recovering battery-grade lithium from end-of-life EV batteries — will provide an increasingly significant secondary supply, with projected recycled lithium supply of 100,000–200,000 tonnes LCE annually by 2030, partially but not fully offsetting the primary mining supply requirement.

What Is Holding This Market Back

The 2023–2024 lithium price crash — from USD 80,000/tonne LCE in November 2022 to sub-USD 12,000/tonne in early 2024 — triggered a wave of project deferrals, mine suspensions, and capital expenditure cuts that will manifest as supply shortfalls in 2027–2030 as EV demand continues growing. The price crash itself was caused by a temporary oversupply from the 2021–2022 investment boom (Chinese spodumene processing and South American brine production both ramped simultaneously) coinciding with a brief slowdown in Western EV adoption as high interest rates suppressed vehicle financing. The underlying long-term demand trajectory has not changed, but the investment response to low prices is now creating the conditions for the next supply-demand imbalance. Water rights and environmental permitting in Chile and Argentina are increasingly contested — salar-adjacent communities and environmental regulators are restricting brine extraction volumes and imposing more stringent environmental assessments that extend project timelines by 3–5 years beyond initial developer projections.

The Investment Case: Bull, Bear, and What Decides It

The bull case is grounded in simple supply-demand arithmetic: the number of confirmed lithium projects with sufficient development progress to deliver production by 2028–2030 is insufficient to meet EV battery demand projections at current price levels, given that project development requires 5–10 years and the price crash has deferred the investment needed for new supply. When the demand-supply gap tightens — projected in 2027–2028 by Wood Mackenzie and Benchmark Mineral Intelligence — prices will recover to USD 20,000–30,000/tonne, the level at which marginal production economics are positive and new investment is stimulated. The bear case observes that the South American brine expansion projects are still under development, that Chinese lepidolite production (lower-grade, higher-cost lithium mineral) continues growing despite economics that require USD 20,000/tonne to be profitable, and that DLE technology — if it delivers on projected cost and water reduction — could bring onstream production volumes faster than conventional brine development timelines suggest. The decisive variable is whether any DLE technology achieves commercial scale validation by 2026 — which would reset supply projections for the entire decade.

Where the Next USD Billion Is Being Built

Integrated refinery and cathode precursor production — combining lithium hydroxide production with cathode active material (CAM) manufacturing at the same facility — eliminates logistics costs and quality variability between processing steps, creating value chain integration that standalone refiners cannot match. POSCO's integrated lithium-to-CAM facility in Korea, and Albemarle's discussions with battery manufacturers for integrated supply agreements, represent the direction of value chain consolidation. Direct lithium extraction technology licensing and services is a USD 2–4 billion opportunity for companies that successfully demonstrate commercial DLE at scale — Standard Lithium, Lilac Solutions, and Gradiant are competing for what would be transformative technology licensing revenue from South American brine operators if DLE replaces conventional evaporation-based processing.

Market at a Glance

Regional Intelligence

The Lithium Triangle — Chile, Argentina, Bolivia — holds approximately 58% of global lithium resources in brine form within their salt flat geology. Chile's Atacama Salar, operated by Albemarle and SQM under state concession, is the world's highest-grade and lowest-cost lithium brine operation. Argentina's lithium provinces (Jujuy, Salta, Catamarca) have over 60 projects at various development stages and a more business-friendly foreign investment regime than Bolivia. Australia is the world's largest lithium mine producer, with Pilbara's hard rock spodumene operations in Western Australia accounting for approximately 45% of global mined lithium supply; Australian operations export spodumene concentrate to China for conversion, with growing investment in Australian conversion capacity to capture more value domestically. North America has historically been dependent on imports but is investing in domestic lithium refinery capacity through IRA incentives, with Albemarle's North Carolina facility and Piedmont Lithium's proposed operations the most advanced US refinery development programmes.

Leading Market Participants

• Albemarle is the world
• SQM
• Ganfeng Lithium is China
• Tianqi Lithium

Long-Term Market Perspective

By 2034, the lithium refining market will have diversified beyond its current Chinese processing concentration — US and Australian refining capacity will have grown substantially through IRA incentives and Australian critical minerals policy, and South American countries will have begun capturing more of the lithium value chain domestically through state-sponsored refinery investments. DLE technology — if it achieves commercial scale — will have reduced the water intensity and evaporation pond land requirement of South American brine operations, extending environmental licensing timelines for future expansion. The market price will have recovered from 2024 lows to a sustainably higher level (USD 18,000–25,000/tonne LCE) as the supply investments deferred during the 2023–2024 downturn prove insufficient to meet 2028–2030 EV demand, before technology improvements and production scale drive a second cost and price reduction cycle in the early 2030s.