Lithium-ion battery market seen tripling to $271 billion by 2035

The global lithium-ion battery market is projected to rise from $73.5 billion in 2026 to $271.0 billion by 2035, driven by EV mandates, gigafactory expansion and grid storage buildout. Asia-Pacific leads the market now, while North America is the fastest-growing region as policy incentives pull battery manufacturing closer to automakers and utilities.

Why it matters: - Lithium-ion batteries are becoming core infrastructure for EVs, power grids and consumer devices as governments push electrification and storage. - The market’s projected growth to $271.0 billion by 2035 signals a major shift in manufacturing, materials demand and regional supply chains. - Battery procurement is turning into a strategic priority for automakers and grid operators.

What happened: - Market Research Future estimated the global lithium-ion battery market at $63.5 billion in 2025. - The market is forecast to reach $73.5 billion in 2026 and $271.0 billion by 2035. - The projected CAGR is 15.6% for 2026–2035. - The report cites the EU’s 2035 combustion engine phase-out and the U.S. Inflation Reduction Act’s $7,500 EV tax credit as major demand drivers. - A full PDF sample of the report is available.

The details: - Government EV mandates and purchase incentives are estimated to contribute about 3.5 percentage points to CAGR. - Gigafactory capacity expansion adds about 3.0 percentage points. - Grid-scale energy storage mandates contribute about 2.5 percentage points. - Cell chemistry cost reduction adds about 2.2 percentage points. - NMC chemistry held the largest technology share at about 38% in 2025. - LFP is the fastest-growing chemistry segment, with an estimated 18.3% CAGR through 2035. - LCO generated about $8.9 billion in 2025. - Automotive and EV applications accounted for about 52% of the market in 2025. - Energy storage systems posted the highest application CAGR at an estimated 19.1%. - Asia-Pacific held about 48% of revenue share in 2025. - North America is the fastest-growing region, with an estimated 17.4% CAGR. - Global investment in gigafactory capacity surpassed $150 billion between 2022 and 2025. - Announced worldwide gigafactory capacity exceeded 7,000 GWh between 2023 and 2025. - Leading Chinese facilities pushed LFP pack-level costs below $100/kWh. - AI-based defect detection systems are reducing scrap rates by 30% to 40% in battery production. - Solid-state batteries are still targeted for commercial automotive deployment around 2028–2030. - A full report description is available.

Between the lines: - The market’s center of gravity is shifting from legacy cylindrical NMC cells toward prismatic LFP designs that reduce cost and cobalt exposure. - The report frames battery demand as a function of policy, manufacturing scale and storage regulation rather than vehicle sales alone. - China remains the supply-chain anchor, but North America and Europe are building domestic capacity to capture more value. - The push toward recycling, traceability and secondary battery use could create a second revenue stream from retired EV packs.

What's next: - The report expects EVs to represent more than 60% of new car sales by 2030 and nearly 80% by 2035, which would expand battery demand further. - Average pack sizes are projected to rise from 60 kWh today to 75–80 kWh. - Heavy-duty electric trucks are expected to add demand for 400–600 kWh packs. - The EU Battery Regulation’s digital passport mandate is set to take effect in 2027. - Solid-state chemistry remains a potential next-generation shift if commercialization arrives on the stated 2028–2030 timeline. - A buy link for the full research report is available.

The bottom line: - Lithium-ion batteries are moving from a fast-growing component market to a strategic industrial platform for transport electrification, grid storage and energy security.