Yiwei lithium Energy create fully automated production

After 30 years of painstaking efforts, this company has made its leading position in the domestic market with lithium batteries, and lithium batteries are among the best in the world. In 2019, this company will stand in the battery industry with strength.

On May 2nd, the lithium battery big data reporter followed the third starting point of the lithium battery search team to visit Huizhou Yiwei Lithium Energy Co., Ltd. (hereinafter referred to as: Yiwei Lithium Energy). Founded in 2001, Yiwei Lithium Energy Co., Ltd. is a state-level high-tech enterprise, focusing on the innovative development of lithium batteries.

Xiao Jie, manager of Yiwei Lithium Energy Marketing Department, introduced the development and situation of the company in the past three years to the research team.

Yiwei Lithium Energy is one of the world's leading suppliers of green high-energy lithium batteries with international advanced technology. At present, the company has two production bases, Huizhou, Guangdong and Jingmen, Hubei.

Among them, the production capacity of the cylindrical ternary battery of Huizhou base is 1GWh, and the capacity of soft-package ternary battery is 1.5GWh. Xiao Jie said that at this stage, he is more optimistic about the market prospects of soft packs.

At present, the capacity of the square iron lithium battery in the Jinquan area of Hubei is 2.5GWh, and the cylindrical ternary battery in the second area is 2.5GWh. This means that the two production bases of Yiwei Lithium Energy have a total production capacity of 7.5GWh in new energy power storage batteries, including 2.5GWh of square iron lithium battery, 3.5GWh of cylindrical ternary battery and 1.5GWh of soft three-dimensional battery.

In order to reach the grand goal of 21GWh in 2021, Yiwei Lithium Energy has plans for power capacity this year. The Jinquan 2 District of Jingmen Base in Hubei will start production of a 1.5 GWh square ternary battery on June 2. In terms of square iron lithium batteries, 2GWh is under construction. By June 2018, the capacity that can be released will reach 9GWh and will increase to 11GWh by the end of 2018.

Professor Yuan Zhongzhi, vice president of Yiwei Lithium Energy, said that the company has invested 5 billion yuan in the field of power storage, using highly automated and information-based production methods. At this stage, the company's automation has reached the domestic leading level.

The monomer energy density of the soft-packed ternary battery put into operation on April 10 has reached 240Wh/kg, the system energy density has reached 160Wh/kg, and the cycle life of the single cell has reached more than 2,500 times. Currently, the monomer energy density of this product exceeds the latest 224Wh/kg of Nissan. At the same time, the company has technical reserves in 622 and 811, the technology of 622 has been broken, and the mass production plan has not yet been determined.

At present, Yiwei Lithium Energy's New Energy Research Institute has a research team of nearly 500 PhD-led 500 people, and the company will continue to invest more in research and development.

According to the announcement, Yiwei Lithium Energy achieved revenue of 684 million yuan in the first quarter of 2018, a year-on-year increase of 20.02%. The company plans to achieve 100 billion in 2019 and 20 billion in 2021.

China is a big manufacturing country with strong national strength. All members of Yiwei Lithium Energy adhere to it: to be the best, to be the best, to innovate and to innovate.

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