On March 23, 2019, the vice president of the Chinese academy of sciences, and other leaders visited our team and inspected the development of new batteries. The CEO of our company introduced the advantages and recent progress of the new high-capacity battery. Based on the new anode material with high capacity and low cost, our new battery product exhibits significantly enhanced energy density, and the raw material and manufacturing cost of the battery can be greatly reduced. Besides, it has advantages of wide working temperature range, environmental friendliness and easy recovery. This new type of battery has a broad market application prospect in electric bicycles, scooters, medical devices, small household appliances, emergency power supply, home and photovoltaic energy storage, communication energy storage, electric vehicles and other applications.