China Innovation Airlines' full solid-state battery mass production: energy density 430Wh/kg, installed in 2027

China Innovation Airlines' full solid-state battery mass production: energy density 430Wh/kg, installed in 2027

Recently, China Innovation Airlines (CALB) announced that its all-solid-state battery technology has made a major breakthrough, with an energy density of 430Wh/kg, and plans to achieve mass production and loading in 2027. This news quickly became a hot topic in the fields of new energy vehicles and battery technology, attracting widespread attention inside and outside the industry.

1. The significance of breakthrough in all-solid-state battery technology

All-solid-state batteries are considered to be the mainstream technical direction of the next generation of power batteries. Their core advantages lie in higher energy density, faster charging speed and higher safety. The energy density of 430Wh/kg announced by China Innovation Airlines this time is far exceeding the 250-300Wh/kg of current mainstream liquid lithium batteries, which means that the range of electric vehicles is expected to increase by more than 50%.

2. Comparison of technical details with industry

China Innovation Airlines' all-solid-state batteries adopt an oxide electrolyte system, which solves the problems of high interface impedance and short cycle life of traditional solid-state batteries. The following is its technical comparison with its major domestic and foreign competitors:

3. Impact on the new energy vehicle industry

1.Battery anxiety further relieves: Based on the current mainstream electric vehicles' range of 600km, the full solid-state battery can increase the range of 900km, greatly reducing user anxiety.

2.Charging speed revolution: Solid-state battery supports charging to 80% within 10 minutes, close to the fuel vehicle refueling experience.

3.Cost drop expectations: China Innovation Airlines said that through large-scale production, the cost of all-solid-state batteries in 2027 will be 20% lower than that of existing liquid batteries.

4. Industry experts' opinions

Ouyang Minggao, an academician of the Chinese Academy of Engineering, pointed out: "All solid-state batteries are the ultimate form of power batteries, and China Innovation Airlines' technological breakthroughs mark that my country has entered the first echelon in this field."

Cui Dongshu, Secretary-General of the China Passenger Car Association, said: "In 2027, the mass production of all-solid-state batteries will trigger the reconstruction of the new energy vehicle market structure, and car companies that are deploying ahead of schedule will gain significant competitive advantages."

5. Challenges

1.Production process complexity: Solid-state batteries have extremely high requirements for production environment and need to establish a brand new production line.

2.Supply chain reconstruction: A new supply chain system is needed for key materials such as positive and negative electrode materials, electrolytes, etc.

3.Standard setting: The industry urgently needs to formulate unified safety testing and performance evaluation standards.

6. Future prospects

According to industry forecasts, the global all-solid-state battery market size will reach RMB 200 billion by 2030. China Innovation Airlines' technological breakthrough not only consolidates its leading position in the field of power batteries, but also provides key technical support for China's new energy vehicle industry to achieve "overtaking on the curve".

As the mass production node approaches in 2027, more automakers are expected to announce cooperation plans with China Innovation Airlines, and a new round of power battery technology competition has begun.