Beijing Jinlu Energy successfully developed aluminum ion batteries

Chemical power sources are an important source of energy in human production and life, ranging from general-purpose digital electronic products to medical equipment, electric vehicles, and industrial energy storage batteries. With the economic development, lead-acid batteries, nickel-cadmium batteries, nickel-metal hydride batteries, lithium batteries have emerged and are widely used in various fields of life and industrial enterprises.

At present, lithium-ion batteries occupy the leading position of domestic and foreign batteries, and under the impetus of new energy strategic policies of various countries in the world, lithium-ion batteries have achieved unprecedented development. At the same time, the development of lithium batteries has also been plagued by lithium resources and their prices. In recent days, the price of lithium battery materials has been rising, and the supply of goods in the market has become tight. As a result, the cost of lithium battery production has greatly increased. The search for new, new material-rich batteries is a goal pursued by researchers at home and abroad.

Beijing Aluminum Technology Co., Ltd. (Beijing Aluminum S&TCo., Ltd) has been working on the research and development of clean energy storage batteries. Recently, its own new type of aluminum ion secondary battery has been developed. The reporter learned that this technology is in a leading position in the world and is a domestic one. The pioneering invention has applied for more than 10 international PCT and domestic invention patents successively. The battery uses graphite as the positive electrode and pure aluminum as the negative electrode. It has the features of cheap raw materials, relatively high specific power, safe use in an open environment, long service life, good cycle stability, and the ability to produce graphene by recycling the positive electrode material. The battery is cycled from production to recycling and is environmentally friendly. At present, the company's aluminum ion battery with room-temperature ionic liquid electrolyte has completed industrial demonstration, and for the first time introduced in batches the first generation of aluminum ion ampere-hour batteries, can be applied to the electronic industry and wind power and photovoltaic power generation industrial energy storage battery It provides new options for industrial energy storage batteries. At the same time, the company continues to innovate research and development on the basis of the first-generation batteries. The second-generation aluminum ion battery has also taken shape. The low-temperature inorganic molten salt is used as the electrolyte. The research and development results have applied for international patents. The second-generation aluminum ion battery also has the characteristics of low cost, long service life, high energy density, high magnification, etc. The demonstration of the industrial energy storage reactor will be completed in the near future and is expected to be applied to large-scale industrial power grid energy storage in the future.

Beijing Jinlu Energy Technology Co., Ltd. research and development of aluminum ion batteries with independent research and development, independent intellectual property rights, high-tech content of new energy products, Beijing Jinlu Energy Technology Co., Ltd. is expected to become a new force in the field of new energy.