The next-generation battery market will reach $69.9 billion by 2035: an energy structure transformation driven by solid-state batteries.

Key Findings

The latest industry forecast released by market research firm Market Research Future (MRFR) shows that the global next-generation battery market is expected to grow from USD 22.87 billion in 2025 to USD 69.9 billion by 2035, representing a compound annual growth rate (CAGR) of 11.82% from 2025 to 2035. By technology segment, solid-state batteries currently constitute the largest market route; lithium-sulfur batteries are listed as the fastest-growing direction.

Events and Background: The Industry Inflection Point Behind High-Growth Forecasts

This forecast is not an isolated market figure. At the time the report was written, the global electric vehicle market was expected to achieve compound growth of about 20% in 2025, while investment in renewable energy was projected to reach trillions of dollars. This means that energy storage systems are shifting from a supporting role to essential infrastructure for new energy systems. The rapid expansion of the next-generation battery market is essentially a superimposed reflection of the "electrification" of both the transportation and energy industries.

A Structural Breakdown of the Drivers

The drivers identified by MRFR can be understood from four dimensions:

1. Soaring electrification demand. Electric vehicles require batteries with higher energy density, faster charging, and greater safety, while traditional lithium-ion technology is approaching its theoretical limits. 2. Grid-integration pressure from renewable energy. The variability of wind and solar power requires storage systems to balance supply and demand on an hourly or longer timescale. MRFR projects that the energy storage system market will reach USD 200 billion by 2026. 3. Government policy and funding support. Carbon emission regulations, subsidies, and R&D funding have reshaped manufacturers' long-term investment curves. The report notes that global battery research funding will exceed USD 10 billion in 2025. 4. Consumer preference for sustainability. More than 50% of consumers have begun to incorporate sustainability into their purchasing decisions, pushing brands to adopt lower-carbon, recyclable battery supply chains.

Technology Competition: Solid-State Batteries Lead — When Will Lithium-Sulfur Rise?

Solid-state batteries occupy the largest share of the "next-generation" market because they replace flammable liquid electrolytes with solid electrolytes, reducing the risk of thermal runaway while improving energy density. The appeal of lithium-sulfur batteries, meanwhile, comes from lower material costs and theoretically higher energy density, although their cycle life and engineering readiness still require improvement.

The report also mentions lithium-air, sodium-ion, and other technological directions, showing that the definition of next-generation batteries is multifaceted. In the future, different application scenarios will feature "technology stratification": high-end electric vehicles may adopt solid-state batteries first, while long-duration energy storage and cost-sensitive markets may be served by sodium-ion or lithium-sulfur batteries.

Canada's Position: Potential Value from Resources to Rules

The MRFR report does not list Canada separately, but Canada can respond to this global trend from at least three dimensions:First, the repricing of critical mineral supply chains. Solid-state batteries and lithium-sulfur batteries still rely on minerals such as lithium, nickel, and sulfur. Canada has some of these mineral resources, but whether it can turn its resource advantages into manufacturing and materials-processing advantages still depends on mining cycles, ESG compliance, and supporting infrastructure.

Second, the gap between research and commercialization. Canada has a long track record in electrochemistry and materials science, yet almost all of the major players listed in the report come from Asia, Europe, and the United States. If basic research does not form a closed loop with cell manufacturing, system integration, and recycling, it may miss the value-added segment of industrialization.

Third, the locational value of clean electricity. Battery production is energy-intensive, and Canada's abundant clean electricity—especially hydropower—gives domestic plants a low-carbon advantage. However, Canada has not yet established a distinctive group of domestic battery companies globally. This gap represents both a risk and an opportunity.

Global trend: battery sovereignty as the new "underlying code" of industrial competition

Competition in next-generation batteries has moved beyond any single technology path and is now embedded in the industrial strategies of major powers. Looking at the leading players cited in the report—Tesla, Panasonic, LG Energy Solution, Samsung SDI, SK Innovation, Northvolt, BYD, and Saft—it is clear that East Asian supply chains still dominate, Europe is cultivating homegrown champions, and North America is trying to rebuild manufacturing capacity through policy incentives. In this context, batteries are no longer just products; they have become a new vehicle for energy geopolitics.

The next 3–10 years: what could happen?

Based on the report's data and an assessment of technological maturity, solid-state batteries are expected to enter a small-scale vehicle installation and validation phase within the next 3–5 years; over the next 5–10 years, pathways such as lithium-sulfur and sodium-ion will find their positions in their respective market segments. The proliferation of intelligent battery management systems (BMS) will turn batteries from individual energy-storage units into active control nodes of the energy internet.

It is worth noting that the $69.9 billion market size the report projects for 2035 is not especially large compared with the existing base of traditional lithium-ion batteries. But the significance of "next-generation" lies in structural replacement growth: the first wave will be used in high-end EVs, then move into grid storage, industry, and consumer electronics, ultimately changing the marginal cost of energy storage.

Conclusion: what really deserves long-term attention

What deserves the most attention is not the absolute market size in 2035, but the constraints exposed by the commercialization of next-generation batteries: they depend on material innovation, manufacturing processes, recycling systems, and cross-border regulatory coordination. For Canada, the strategic significance lies not in whether it can become a major producer of next-generation batteries, but in whether it can integrate its mineral-resource advantages, research strengths, and low-carbon electricity into a high-quality, high-standard supply chain solution. This direction will determine Canada's actual influence in the global energy-technology landscape over the next decade.