A new chapter in Great Wall Motors R&D: solid-state battery technology leads the future

The rapid progress of the global automotive industry and the continuous innovation of technology have made electric vehicles, an environmentally friendly mode of travel, increasingly popular in the market. In this trend of change, battery technology, as a core component of electric vehicles, plays a decisive role in the future development of electric vehicles with its performance improvement and cost reduction. Recently, Great Wall Motors publicly announced that the company is actively engaged in the research and development of solid-state battery technology and has successfully mastered the preparation technology of all-solid-state soft-pack batteries, injecting new vitality into the progress of the electric vehicle industry.

1. Introduction to solid-state battery technology

固态电池，即采用固态电解质替代传统液态电解质的电池技术。与传统液态电池相比，固态电池在能量密度、充电速度、循环寿命及安全性等方面均表现出显著优势，因而被视为电动汽车电池技术的未来发展方向。

2. Great Wall Motors’ R&D achievements in the field of solid-state batteries

As a leading domestic automaker, Great Wall Motors has always been committed to the research and development and innovation of electric vehicle technology. According to company executives, Great Wall Motors has achieved remarkable results in the research and development of solid-state battery technology and has successfully mastered the preparation technology of all-solid-state soft-pack batteries. This breakthrough not only demonstrates Great Wall Motors' leading position in the field of solid-state battery technology, but also provides a solid technical foundation for the company's future electric vehicle products.

3. Characteristics analysis of all-solid-state soft-pack batteries

As an important form of solid-state battery, all-solid-state soft-pack battery cells have the following outstanding characteristics:

高能量密度：得益于固态电解质的高空间利用率，电池能量密度得以大幅提升。快速充电能力：固态电解质的高离子传导率支持更大的充电电流，从而实现快速充电。长循环寿命：固态电解质有效避免了漏液和热失控问题，延长了电池的循环寿命和可靠性。卓越安全性：固态电解质的不易燃易爆特性和良好的机械强度，显著提升了电池的安全性。

4. Market Outlook for Solid-State Battery Technology

With the continuous expansion of the electric vehicle market and the increasing demand of consumers for performance such as driving range and charging speed, solid-state battery technology is gradually becoming an important direction leading the development of electric vehicle battery technology. Market research institutions predict that in the next few years, solid-state battery technology will be widely used in the field of electric vehicles and is expected to develop into mainstream battery technology in the next decade.

V. Summary and Outlook

Great Wall Motors' major breakthrough in solid-state battery technology provides strong technical support for the company's future development of electric vehicle products. As solid-state battery technology gradually matures and is widely used, we have reason to believe that Great Wall Motors will be able to launch more electric vehicle products with excellent performance, safety and reliability, bringing consumers a better travel experience. At the same time, this technological breakthrough will also drive the entire electric vehicle industry towards a faster and more sustainable development path.