The three key components of new energy vehicles are the battery, motor, and electronic control system, with the power battery being the most crucial, arguably the "heart" of the vehicle. As new energy vehicles continue to develop, power batteries are receiving increasing attention. So, what are the three main categories of power batteries for new energy vehicles and electric vehicles? Which type of electric vehicle battery is the most durable?
As a crucial component of electric vehicles, the power battery is as essential as gasoline for a gasoline-powered car. Broadly speaking, power batteries can be categorized into chemical batteries, physical batteries, and biological batteries. Chemical and physical batteries are already widely used in the electric vehicles we see daily, while biological batteries are gradually developing towards hydrogen energy and fuel cells.
If we further categorize power batteries, they can be divided into lead-acid batteries, nickel-metal hydride batteries, lithium manganese oxide batteries, lithium iron phosphate batteries, and ternary lithium batteries. Each type of battery has its own advantages and disadvantages, and the choice of which power battery a manufacturer chooses depends on the performance orientation of the vehicle model.
Which type of electric vehicle battery is the most durable?
In reality, there isn't a single battery that is the best or most durable among all types. However, based on feedback from some users and the market, most consumers prefer vehicles equipped with ternary lithium batteries. This is because ternary lithium batteries have higher energy density, longer cycle life, and are not affected by low-temperature environments.
Like many things around us, there isn't one type of battery that's the best or most durable; however, there is always one that's most suitable. Therefore, before choosing a battery type, manufacturers conduct numerous experiments to select the most appropriate power battery for the specific vehicle model.
