Lithium — material dossier

Slow-changing facts + structural context. Updated when material changes (annually for production stats; event-driven for corporate/policy shifts).

What it is

Alkali metal, atomic number 3. In industrial context, measured as LCE (lithium carbonate equivalent) — the tradable, refined form. Also traded as hydroxide (battery-grade preferred by LFP and NCA cathodes) and spodumene concentrate (6% Li₂O typical, the mined feedstock).

Three product grades matter:

• Technical-grade carbonate — glass, ceramics, greases
• Battery-grade carbonate (99.5%+) — LFP cathodes
• Battery-grade hydroxide (56.5%+ LiOH·H₂O) — high-nickel

NCA/NCM cathodes, Tesla-style pack chemistry

Where it comes from (2024 data, USGS MCS 2025 published Jan 2026)

Mining (global production ~220k tonnes LCE in 2024)

Reserves heavily concentrated in the "Lithium Triangle" (Chile + Argentina + Bolivia) at ~55% of world total. Bolivia has largest reserves but negligible production (Salar de Uyuni, perennial development delays).

Refining (the chokepoint)

Refining is ~65% Chinese. Mined concentrate from Australia, Chile, Argentina is often shipped to Chinese refineries (Tianqi, Ganfeng, Yahua, Sichuan) for conversion to battery- grade carbonate or hydroxide. This is the single biggest structural vulnerability for non-Chinese battery supply chains: you can own the mine and still be dependent on Chinese refining capacity to monetize the production.

US/Europe refining capacity is expanding (Albemarle Kemerton WA Australia, Livent Bessemer City NC, SQM/Codelco Chile downstream, European projects from Vulcan Energy, Keliber, Rock Tech) but ~5-year lag vs. demand curve.

Demand structure

~80%+ of demand is batteries (EVs + stationary storage). Remaining: glass/ceramics, greases, pharmaceuticals (bipolar treatment), aerospace alloys.

EV batteries drive the incremental story. LFP (lithium iron phosphate) is carbonate-hungry; NCM/NCA is hydroxide-hungry. LFP share of EV battery chemistry rose from ~20% in 2020 to ~55% in 2024, driven by CATL + BYD + Tesla Model 3/Y standard range. Implication: carbonate demand growth > hydroxide demand growth 2023-2026.

Price history (annual average, battery-grade carbonate)

Shape of history (pre-wake knowledge, 2022 peak verified via current Trading Economics 52-week-range high):

• 2020 bottom around $6k/t (COVID demand collapse)
• 2021 post-COVID restart, built to $18-20k
• 2022 peak parabolic: CNY 5,750,000/t (~$800k/t)

equivalent — the all-time high that triggered the crash

• 2023-2024 crash from that peak; tested multi-year lows
• 2025 appeared to be bottom formation
• **2026 YTD rally: +147%, currently CNY 173,000/t (~$24k/t)

as of 2026-04-23**

The 2022 spike → 2024 crash cycle destroyed marginal producers (several Australian developers paused or curtailed). Tier 1 concentrated pricing power: Albemarle, SQM, Ganfeng, Tianqi, Arcadium (formed Jan 2024 from Livent + Allkem merger).

Current price trajectory: strong uptrend, three-month high as of report date. Driver narrative per Trading Economics: EV adoption + data centre battery storage demand.

Key concentration risks

1. Chile SQM contract renegotiation — SQM's CORFO lease on Salar de Atacama expires 2030. Chilean government (under Boric-era policy and its successor) has moved to partial nationalisation via Codelco partnership. Ongoing negotiations. Any disruption = -10-15% global production overnight. 2. China refining concentration — export controls on processing technology, or restrictions on concentrate imports, would bottleneck non-Chinese battery supply chains. 3. Australian labor + permitting — WA state government permitting cycles, indigenous land claims, workforce shortage at remote sites. Project delays cascade. 4. Argentina investment climate — Milei-era pro-investment stance is positive, but provincial mining regimes vary widely (Jujuy vs Catamarca vs Salta) and currency controls remain a friction.

Policy framework

• US Inflation Reduction Act (IRA) — battery components from

"foreign entity of concern" (FEOC, read: China) disqualify a vehicle from the $7500 EV tax credit. Creates premium for non- Chinese-refined material.

• EU Critical Raw Materials Act (CRMA) — lithium on strategic

list; target 10% domestic mining, 40% domestic processing, 25% recycling by 2030. Funding via multiple mechanisms.

• China — has not imposed lithium export controls but

retains option; domestic subsidies for refining capacity.

• Chile — National Lithium Strategy (2023): lithium is a

strategic resource; new projects require Codelco partnership (public-private JV). Existing contracts grandfathered for now.

• US DoD — lithium on Defense Logistics Agency's critical

materials list; eligible for Defense Production Act funding.

Players to know (beyond the Tier 1 miners)

• Junior miners to watch for supply-side surprises: Sigma

Lithium (Brazil), E3 Lithium (Canada DLE), Core Lithium (Australia), Zijin (China acquisitions in Africa)

• DLE (Direct Lithium Extraction) technology leaders:

Standard Lithium, EnergyX, Exxon (announced Arkansas Smackover, 2027 first production target), Summit Nanotech

• Battery recyclers (secondary supply): Redwood Materials,

Li-Cycle, Ecobat; Umicore in Europe; Brunp in China

What to watch monthly

These are the signals that matter for the monthly report:

• Spot carbonate / hydroxide price on LME + SHFE
• Chilean government communications re: SQM lease
• China Ministry of Commerce export control announcements
• Major project CAPEX updates / delays (quarterly cycle)
• EV sales data (CAAM for China, EV-Volumes for global)
• Battery chemistry mix shifts (LFP vs NCM quarterly data)
• New project financings / IPOs / M&A

Cross-references

• Reports: docs/minerals/reports/YYYY-MM-lithium.md
• Data pipeline (future): scripts/py/minerals/lithium.py
• Competing intelligence (expensive): Benchmark Mineral Intelligence

Lithium Forecast, S&P Platts, Fastmarkets