recently, many netizens are asking about the life span of new energy vehicles? From which aspects can we see the life span of new energy vehicles? Let's learn about it with Xiaobian.
I. batteries
At present, pure electric vehicles are generally equipped with ternary lithium batteries, and BYD's latest battery should be nickel cobalt manganese acid lithium battery. In addition to the lifetime warranty of BYD's home appliance core, the battery warranty of other vehicle enterprises will not be less than eight years. This is supported by laws and regulations. So there's no need to worry about batteries
Two, motor
Not to mention the high-tech permanent magnet synchronous motor, the motor car of the two wheel battery car is scrapped, and the motor will not be damaged unless the external force is damaged, and there is an extra long warranty as support
Three. Electronic control
BYD is now the third generation of electric control as the main electric control of 15 Qin car, which is becoming more and more perfect.
Of course, at this stage to buy new energy vehicles, the first BYD, other brands such as Rongwei BAIC can be cautious.
The life span of new energy vehicles is mainly connected with the motor and battery board
At present, the mainstream brand is a warranty period of 8 years and 100000 kilometers, mainly referring to the battery board, but the life of normal battery board should be between 2-3 years. After one year's driving, the endurance mileage will basically decrease, and the endurance mileage in severe cold weather will also be shortened a lot.
Another is the motor. At present, the life of the motor is unknown. The new energy vehicle starts faster than the gasoline vehicle is driven by the motor here, of course, the cost is the strong current output in a short time. This is also one of the reasons that affect the battery life.
If other parts are wearing parts, they are basically the same as those of gasoline vehicles, and the maintenance and repair methods are the same.