The Analysis on the Principle and Advantages of Blade Battery of BYD -- A Domestic New Energy Manufacturer

Human development has accelerated the consumption of resources, and the lack of energy is a problem that human beings have to face. With the progress of science and technology and the development of the economy, and the launch of electric vehicles from various manufacturers, the technology and safety of batteries are the most concerned issues [1]. As a new battery product, blade battery has gradually improved its competitiveness at home and even abroad. How do its raw materials, cells, modules, management system and safety design stand out among many manufacturers are of great importance [2]. By studying some advantages of blade batteries, it can further infiltrate some BYD technologies into other battery manufacturers and finally, achieve common technological progress. By comparing examples and using research data, this paper studies BYD’s blade batteries and batteries of other manufacturers. Through research, people can find that BYD’s blade battery does have obvious advantages over other manufacturers in technology and safety. However, the temperature control of the battery can be further improved.