Transforming Lithium Battery Industry: Innovations & Market Insights at CIBF2026

From May 13 to 15, 2026, the 18th Shenzhen International Battery Technology Exchange and Exhibition (CIBF2026) was held at the Shenzhen World Exhibition & Convention Center, spanning an exhibition area of over 280,000 square meters across 14 themed halls and attracting nearly 3,200 domestic and international companies across the battery supply chain. The scale and energy of this year‘s CIBF mirror a profound structural transformation taking place within the lithium battery industry: a decisive shift from scale-driven expansion to quality-oriented growth fueled by technological innovation.

Shifting Winds: From “Price War” to “Value War”

In his opening address, Wang Zeshen, Secretary-General of the China Industrial Association of Power Sources, urged the industry to take innovation as its anchor and pivot from a destructive price war to a value-driven competition model. His call is firmly grounded in data: in 2025, China’s total battery exports reached US$82.279billion,up22.8$76.746 billion, a 25.55% increase, reflecting a steady rise in the share of high-value products. The competitive landscape is now defined by technology, performance, and integrated solution capabilities, not merely price tags.

Solid-State Batteries: Commercialization Signals Are Clear

Solid-state battery technology was the undisputed focal point of CIBF2026. A growing consensus among industry experts and leading manufacturers points to 2026 as the inaugural year for the mass deployment of semi-solid-state batteries.

Key developments include: Dongfeng Motor Group announced that its 350 Wh/kg semi-solid-state battery will enter mass production and be installed in vehicles as early as September 2026, achieving 72% energy retention at -30°C and supporting a range of over 1,000 km. SVOLT‘s Chairman Yang Hongxin revealed that multiple vehicle models equipped with 100 kWh hybrid solid-liquid batteries will begin volume production this September, with a second-generation product that doubles safety performance expected next year. Ganfeng Lithium reported that its 400 Wh/kg solid-state battery has exceeded 1,100 cycles in lifespan, while its world-first 500 Wh/kg-class 10 Ah product has entered small-batch mass production. Gotion High-Tech launched seven new battery products, with its all-solid-state battery surpassing 400 Wh/kg in energy density and its 2 GWh production line construction progressing on schedule.

Meanwhile, CATL‘s condensed-state battery and BYD’s sulfide-based all-solid-state battery have drawn industry-wide attention, with expected CLTC ranges exceeding 1,500 km and 1,000 km, respectively. Solid-state batteries are moving from the laboratory to the production line at an unprecedented pace.

Energy Storage Boom: Dual Engines of AI Computing and Green Power

Energy storage has become the primary growth engine for lithium battery demand. In Q1 2026, energy storage battery shipments accounted for 42.86% of China’s total battery output, a sharp increase of 9.26 percentage points over 2025; total energy storage lithium battery shipments reached 225 GWh, a staggering 139% year-on-year increase. In May, China‘s monthly lithium battery production scheduling hit a record 249 GWh, with energy storage cells accounting for 42.3% — the key driver of this record output.

The driving forces behind this growth are also evolving. According to the 2026 Energy Storage White Paper published by TÜV Rheinland, China’s energy storage sector is transitioning from policy-driven growth to market-led, high-quality development. Moreover, the rapid expansion of AI foundation model training and large-scale data center construction has generated enormous demand for backup and ancillary energy storage, bringing the sector into a new growth paradigm powered by both AI computing and green electricity storage.

Raw Materials and Supply Chain: Lithium Prices Rebound

The raw materials market is also sending positive signals. As of May 8, 2026, the average market price for battery-grade lithium carbonate stood at RMB 193,300 per ton, with cumulative gains of 11.67% over the previous two weeks. LFP cathode material for power batteries was quoted at RMB 65,700 per ton, up 11.83% over the same period. Tianqi Lithium stated at its shareholder meeting on May 20 that the global lithium supply-demand balance remains in a state of dynamic tightness in 2026, characterized by sustained demand growth interspersed with periodic supply disruptions.

Upstream material companies are also accelerating innovation. At CIBF2026, Cangzhou Mingzhu showcased an ultra-thin separator measuring just 4 microns in thickness, priced at only 1/20th of equivalent imported products. International giants like Arkema and Evonik presented one-stop service capabilities spanning resin, binder, and coating — signaling that upstream material suppliers are stepping from behind the scenes to play a more visible and value-adding role in the new energy ecosystem.

Policy Support: Regulatory Framework Strengthens

On the policy front, several landmark measures took effect. On April 1, 2026, the Interim Measures for the Management of Recycling and Comprehensive Utilization of Retired Power Batteries of New Energy Vehicles, jointly issued by MIIT and five other ministries, officially came into force — the first departmental regulation in China’s power battery recycling sector, establishing a legal framework for the sustainable disposal of retired batteries. Around the same time, the National Standardization Administration approved 23 mandatory national standard projects, including the Coding Regulations of Lithium-Ion Batteries, marking a significant step forward in industry standardization.

Conclusion

The message from CIBF2026 is clear: the lithium battery industry is undergoing a transformative period where technological iteration and market expansion are amplifying each other. With solid-state batteries accelerating toward commercialization, energy storage demand surging, and AI reshaping materials R&D, the competitive landscape of the new energy sector is being thoroughly reshaped.

Whether you are looking for next-generation high-energy-density cells, energy storage solutions, or reliable supplies of lithium battery materials and modules, our years of industry expertise and stable supply chain resources are at your service. Contact us today for the latest product portfolios and partnership opportunities.