Global Lithium Demand to Surge Past 13 Million Tonnes by 2050, Wood Mackenzie Warns of Supply Crunch by 2028

Global Lithium Demand to Surge Past 13 Million Tonnes by 2050, Wood Mackenzie Warns of Supply Crunch by 2028

March 18, 2026 – London – Global lithium demand could exceed 13 million tonnes by 2050 under an accelerated energy transition scenario, more than double baseline projections, according to a new report from Wood Mackenzie. The consulting firm warns that without substantial new investment across the supply chain, supply deficits could emerge as early as 2028, threatening the stability of industries reliant on Lithium battery technology.

Wood Mackenzie's latest Energy Transition Outlook for Lithium models four distinct scenarios, with 2050 demand ranging from 5.6 million tonnes of lithium carbonate equivalent (LCE) under a delayed transition to 13.2 million tonnes LCE in a net-zero pathway. Even in the base case, existing supply projects are unlikely to meet demand beyond the mid-2030s, underscoring the urgent need for sustained investment in mining, refining, and regional supply chains .

"The lithium market is heading into a supply crunch much sooner than many industry players expect," said Allan Pedersen, Research Director at Wood Mackenzie. "Under ambitious climate scenarios, we see deficits emerging from 2028. Projects approved today will determine market balance in the critical 2030s" .

EVs Dominate Demand, Energy Storage Emerges as Growth Driver

Electric vehicles remain the primary engine of lithium consumption, accounting for 72% to 80% of lithium usage across all scenarios. EV penetration is projected to reach approximately 75% by 2040 under current country pledges and 95% under a net-zero scenario. By mid-century, rechargeable batteries across all applications will represent 96% to 98% of total lithium consumption.

While EVs take center stage, energy storage systems are gaining momentum as a critical demand segment. Wood Mackenzie Senior Research Analyst Rebecca Grant noted: "EVs remain the primary driver of lithium battery demand growth, but energy storage systems are the sleeper story. ESS demand grows at 6-7% annually in our forward scenarios as renewables dominate new power capacity and grids require flexibility at scale" .

This trend directly benefits manufacturers of specialized energy storage solutions. The lifepo4 battery chemistry, in particular, has emerged as the dominant technology for stationary storage applications due to its superior thermal stability, long cycle life, and enhanced safety profile. According to industry data, LFP batteries now account for over 90% of battery energy storage systems globally.

Investment Requirements Reach $276 Billion Under Net Zero

Meeting projected demand will require unprecedented capital deployment. Wood Mackenzie estimates total investment requirements across scenarios:

Delayed Transition: $104 billion

Base Case: $114 billion

Country Pledges: $236 billion

Net Zero: $276 billion -4-6

Investment is expected to peak between 2030 and 2034, driven by the need for new mining capacity, refining infrastructure, and regional supply chain development. "This is a $100-275 billion investment story depending on how the energy transition unfolds," Grant explained. "The winners will be those who can deploy capital efficiently while navigating trade fragmentation and securing regional market access" -1-9.

Recycling Cannot Solve Near-Term Shortages

While recycling will contribute increasing volumes over time, it is unlikely to address immediate supply gaps. Wood Mackenzie projects recycled supply to grow at 13% to 16% annually, with meaningful volumes only emerging in the 2040s as EV batteries reach end-of-life. By 2050, recycling could contribute between 2.3 million and 2.7 million tonnes LCE under ambitious scenarios -4-6.

This timeline gap places greater urgency on primary production expansion and underscores the importance of efficient manufacturing across the battery value chain.

Regional Dynamics and Chemistry Competition

The report highlights significant regional disparities in battery manufacturing. China currently accounts for well over 80% of global battery production, with LFP battery prices in China 30% lower than in the United States and 35% lower than in Europe -10. This cost advantage stems from vertically integrated supply chains and manufacturing efficiencies exceeding 90% production yields.

For the lifepo4 battery segment specifically, prices fell by more than 15% in 2025, making LFP on average more than 40% cheaper than NMC alternatives. However, Wood Mackenzie notes that many LFP cathode producers are currently operating at a loss, raising concerns about market consolidation and long-term price sustainability.

Strategic Implications for Industry Stakeholders

Across all scenarios, Wood Mackenzie reaches one consistent conclusion: lithium is irreplaceable for the energy transition, and the industry faces structural supply challenges requiring immediate action.

"Whether we're on a 1.5°C pathway or something less ambitious, lithium demand will outstrip current supply plans," Pedersen concluded. "The question isn't whether we need more lithium. It's whether the industry can mobilize capital fast enough to meet demand while navigating an increasingly fragmented global trade environment" .

For manufacturers of Lithium battery systems and lifepo4 battery solutions, the Wood Mackenzie report signals both opportunity and urgency. Companies that secure access to raw materials, invest in efficient production capacity, and develop resilient regional supply chains will be best positioned to capitalize on the coming demand surge.