Guoxuan Gao Ke: Sanyuan 622 Battery has been mass-produced and sold positive material will be self-produced

Guo Xuan Gao Ke(002074) recently in the Yangtze River Securities Research revealed that the company's three yuan 622 batteries have now officially supplied to Zhongtai batch, and the supply has increased month by month. The company's newly built three-yuan 622 upgraded battery line is currently undergoing intensive installation and commissioning work, and is currently progressing smoothly. It is scheduled to be put into production in July. At the same time, the three-yuan soft package production line is currently progressing smoothly and is scheduled to be put into production at the end of the year.

In addition, the energy density of the three-way 622 upgraded battery pack system can reach 140 WH / kg or more. At the same time, the research and development progress of the Sanyuan 811 battery is in line with expectations and is expected to achieve small batch production in 2019.

Guoxuan Gao Ke also revealed that the company's three yuan 622 positive material has been normally produced, and through the company's internal system certification battery production, this year's company positive material will be self-produced. At the same time, the Sanyuan 811 positive electrode material is also steadily developing. The performance of the test is good. In the future, it will be applied to the Sanyuan 811 battery independently developed by the company, and the mass production will be matched simultaneously.

In terms of lithium iron phosphate production line, Guoxuan Gaoke said that at the end of May, the company's lithium iron phosphate battery production line upgrade has been completed. The energy density of lithium iron phosphate passenger vehicles has reached 120 wh/kg or more, and commercial vehicles have reached 135 wh/kg or more. At present, some models have completed the announcement catalogue declaration. The IEVA 50 pure electric vehicle used by the company in cooperation with Jianghuai Automobile has reached a range of more than 350km in battery life. The company will continue to increase its battery capacity density and range in the later period.

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