Solid-state lithium battery goes into production in China

Author：aliceDate：2024-2-29

The mass production of solid-state batteries is about to trigger a new wave of hype in the battery industry. Recently, the world's first high-energy-density solid-state battery production line was officially put into production in Zhejiang. The cells of this solid-state battery can store more than 500 watt-hours of electrical energy per kilogram, far exceeding the 140 watt-hours of BYD's blade batteries. This means that battery life anxiety will become a thing of the past, and people will no longer have to worry about the battery life of electric vehicles.

Solid-state batteries use solid electrolytes to replace traditional electrolytes and separators, eliminating battery safety issues from the source. The energy density of this kind of battery is more than twice that of current lithium batteries, which means that the battery life can easily exceed 1,000 kilometers. Moreover, it is smaller in size, can be charged in just fifteen minutes, and has a lifespan of up to twenty years. Even in extremely cold weather, it can maintain normal discharge efficiency and is truly safe and durable.

The mass production of solid-state batteries will bring huge changes to the battery industry and will also promote the development of the electric vehicle industry. In the future, with the continuous advancement of technology and reduction of costs, solid-state batteries will be used in more fields.

What's even more amazing is that solid-state batteries are petite and exquisite in size, making them the "fair ladies" of the battery industry. Even in extremely cold environments, it can maintain stable discharge efficiency, just like a ray of warm sunshine in winter. As for charging, it can be completed in just ten minutes, which is extremely fast. Looking back at the history of the battery industry, every technological innovation is accompanied by a surge in the stock prices of leading companies. In the era of ternary lithium batteries, CATL’s stock price soared 20 times in just three years due to its in-depth cooperation with Tesla. When lithium iron phosphate batteries came to prominence, BYD also took advantage of the situation and took off, with its stock price rising more than 20 times. Nowadays, the emergence of solid-state batteries will surely lead a new trend, and the leaders will also emerge in this technological revolution.