Technical Knowledge

The first batch of power lithium battery recycling has come, and in 2018, it will enter the stage of large-scale scrapping of power lithium batteries. Since the beginning of this year, major recycling companies have accelerated their staking, and by binding leading car companies and battery manufacturers, they have seized the recycling entrance and increased their market share. However, from the current situation, the recycling of retired power lithium batteries is still in the exploratory stage, and most recycl

Lithium-ion batteries have high specific energy and energy density, low self-discharge rate, no memory effect, and no pollution to the environment. Their performance is superior to other energy storage batteries in all aspects, so their proportion in industrial energy storage batteries is gradually increasing. Lithium-ion batteries are widely used in portable appliances such as laptop computers, cameras, and mobile communications due to their unique performance advantages. Large-capacity lithium-ion batteries ha

Recently, Japanese battery supplier Panasonic announced that it will develop cobalt-free automotive-grade batteries. As the electric vehicle market continues to boom, its core component power lithium battery is also "rising boats", and the current mainstream battery - ternary lithium-ion battery demand continues to rise. As one of the cathode materials for ternary lithium-ion batteries, cobalt has become a strategic rare metal resource due to its scarcity. 66% of the world's cobalt production comes fr

Following the completion of the internal delivery of the first batch of vehicles at the end of May, on June 28, NIO delivered the second batch of ES8s, which was also the first time NIO delivered a new car to ordinary users. With this large-scale delivery, there is also the battery swap model for private users that NIO has been pushing for. As early as December 2017, when the ES8 was launched, NIO announced that it would adopt the battery swap mode. As long as the user parks the car outside the NIO battery swap

On the evening of July 3, Innovation Shares (002812, SZ) announced that the company plans to implement the Wuxi Enjie New Material Industry Base Project in Xishan Economic and Technological Development Zone, Wuxi City, Jiangsu Province by its wholly-owned subsidiary Wuxi Enjie New Material Technology Co., Ltd. Project funds are resolved through self-owned funds and self-raised funds. The project will be constructed in phases. The total investment of the first phase of the project is 2.2 billion yuan. Innovation

Representatives of car companies and battery companies said that although the two sides seem to have a "clear division of labor", in fact, transactions do not have to be "clearly divided". Car companies collect data during user use, reflect user experience and problems, and battery companies can better improve battery performance and safety as a reference. Editor's note: As the "heart" of electric vehicles, the advancement of power lithium batteries has made today's electric

Renewable energy technologies have reportedly come a long way over the past few decades, finally making solar and wind power generation competitive with fossil fuels in price. But when the sun isn't shining or the wind isn't blowing, they're useless. Ted Wiley, CEO of Formenergy, a new energy storage company spun out of the Massachusetts Institute of Technology, said: "If we want to power the world with renewable energy, we need to find a way to overcome this possibility. Transgender so we can have

Batteries for the first electric and hybrid vehicles are approaching retirement age, but they won’t be sent to landfills, but instead help chill beers in 7-Elevens stores in Japan and charge cars in California,media reported power stations and store energy for European households and grids. Lithium-ion batteries in cars and buses can be recharged and discharged for another 7 to 10 years after they are removed from the chassis, which is going to happen to automakers, power suppliers and raw material supplie

Regarding car manufacturing, Toyota really has one hand, the national background of lack of resources, the lean production model, and the persistent craftsman spirit have allowed Toyota to occupy many first positions in the automotive field, including the field of new energy vehicles. Toyota was the first to play with hybrid vehicles, and it was also the first to launch hydrogen fuel vehicles, but these two roads are difficult to work in China. Toyota's hybrid vehicles do not belong to the new energy vehicle