Xinlong Electric 002298: After the company is put into production, the annual production capacity of zinc-bromine batteries will reach about 2,000 units. Zinc-bromine battery has always been regarded by the market as a major attraction of the company in the future, and the off-line products obviously bring great expectations to investors.
Jianfeng Group 600668: The company holds 0/5% equity of Shanghai Boxin/KLOC, a leading zinc-air fuel cell in China.
Yicheng shares 0006 16: Yicheng shares invested in the main products of betel nut, namely nickel-hydrogen battery, lithium battery and nickel-zinc battery. Bettley is recognized as a high-tech enterprise by Shenzhen, and nickel-zinc battery is the perfect fifth-generation battery, which can be recycled and used for electric bicycles and electric vehicles in the future.