In 2021, Xupai Group fully acquired Shenzhen BSB New Energy Technology Co., LTD. (BSB New Energy was established by Xupai Group and Shenzhen Baitui Energy Storage System Co., LTD in 2017), after which the company changed its name to Yi Dewei Energy Technology (Shenzhen) Co., LTD., and registered a new trademark of LEADWAY for bipolar battery.

The Shenzhen company is mainly responsible for the overseas market promotion and sales of traditional lead-acid batteries and bipolar batteries.

Four production bases are located in Suqian, Jiangsu, Yifeng and Hotan, Jiangxi, and one overseas base is located in Bangladesh.

Production area of more than 1 million square meters

Traditional lead-acid batteries can reach 80,000 batteries per day, with an annual capacity of 18 million KV/AH

The horizontal battery production capacity has achieved 1000 units per day, and the target is to expand to 2000 units per day within this year

Traditional lead-acid battery production and manufacturing to achieve 90% automation production, horizontal battery production and manufacturing to achieve full automation production

It has nearly 5,000 employees and an annual output value of more than 7 billion yuan.