China has established an ambitious target for the future of electric vehicle technology, setting 2030 as the milestone for the first large-scale use of all-solid-state batteries. The goal highlights the country’s determination to remain a leader in battery innovation, even as industry experts caution that widespread deployment may still be years away.
The target was included in a new plan released by China’s industry ministry together with six other government agencies. Covering the period from 2026 to 2030, the strategy outlines priorities for battery development and broader advancements in the electric vehicle sector.
Among its objectives is the promotion of all-solid-state batteries, a technology widely viewed as the next major step in energy storage. These batteries are expected to offer higher energy density, improved safety, and longer operating life compared with traditional lithium-ion batteries.
The plan also calls for the development of lithium batteries capable of delivering up to 15,000 charge cycles, demonstrating China’s focus on improving battery durability and performance.
However, industry leaders remain cautious about the speed of adoption.
Robin Zeng, chairman of battery giant CATL, recently suggested that all-solid-state technology still faces significant challenges. Using a readiness scale from one to nine, he rated the technology at four, indicating that it remains far from large-scale commercial deployment in vehicles.
Zeng also stated that the likelihood of equipping one million vehicles with all-solid-state batteries before 2030 remains very low. CATL currently plans limited production beginning in 2027, reflecting a more measured approach than the government’s long-term target.
Other major battery manufacturers have expressed similar views.
LG Energy Solution has suggested that solid-state batteries may first become common in smaller electronic devices before reaching mass adoption in electric vehicles. Company executives have noted that scaling the technology for larger automotive battery packs remains one of the industry’s most difficult engineering challenges.
Despite those hurdles, development efforts continue across Asia, Europe, and North America.
One of the most significant projects outside Asia is taking shape in northern France.
Battery manufacturer ProLogium has begun construction of a major production facility in Dunkirk, a project widely regarded as one of Europe’s most important battery investments in recent years.
The plant broke ground in February and is expected to begin operations with an initial production capacity of 0.8 gigawatt-hours in 2028. Expansion plans call for capacity to increase to 12 gigawatt-hours by 2032.
The project is particularly significant because it follows the collapse of several high-profile European battery ambitions, including the bankruptcy of Northvolt.
Industry observers describe the Dunkirk development as the largest new battery cell project in Europe since that setback.
ProLogium already operates production facilities in Taiwan and manufactures approximately 6,000 battery packs annually. The company’s current technology has demonstrated energy density levels significantly above those commonly found in many electric vehicles today.
The French facility is expected to replicate and expand upon that production model.
Even with projects such as Dunkirk moving forward, Europe remains heavily dependent on Asian battery suppliers.
Chinese and South Korean companies currently account for the vast majority of battery supply across the European market. Analysts estimate that these manufacturers provide roughly 90 percent of the batteries used in the region.
As a result, many governments and automakers continue searching for ways to strengthen domestic battery production.
The influence of China extends beyond manufacturing capacity.
ProLogium’s batteries are being certified under a Chinese technical standard introduced earlier this year for all-solid-state batteries. The cells have also undergone testing by international certification organizations, highlighting the growing importance of global quality and safety benchmarks.
China already plays a dominant role in the electric vehicle industry. The country accounted for approximately 70 percent of global electric vehicle production during the previous planning period, reinforcing its position as the world’s largest EV market.
While Beijing’s new strategy sets a goal for the initial large-scale use of solid-state batteries by 2030, officials have not described the target as guaranteed mass production.
Instead, it serves as a development objective aimed at accelerating innovation and encouraging investment throughout the battery sector.
For now, industry leaders agree that all-solid-state batteries hold enormous potential. The remaining challenge is transforming promising laboratory advances into products that can be manufactured economically and deployed at the scale required by the global automotive market. Whether that transition occurs by 2030 remains one of the most closely watched questions in the electric vehicle industry.
