There are many factors that affect the battery life of an
Used Car, such as environmental factors, driving habits, vehicle air conditioning and other factors. Under ideal conditions, an
Used Electric Car with a distance of 400 to 500 kilometers can travel 400 kilometers on a single charge. At about 500 kilometers, when the vehicle is turned on with the air conditioner, it does not meet the "ideal" standard. For Used Car, what impact does turning on the air conditioner have on the battery life of Used
Electric Car?
As an on-board electrical appliance, the energy consumption is huge. For Used Car, there is no internal combustion engine in the Used Car, and the motor and compressor are integrated to cool the car. From the perspective of the structure and work of the Used Car air conditioner, the power brought by the power battery is used to power the compressor to work, and the power consumed by the compressor will also reduce the cruising range of the Used Electric Car.
Take the warm air of a vehicle as an example, Used Car need to bring waste heat into the battery to provide heat for the air conditioning system. In addition, due to the low temperature environment in winter, electric energy is the only reserve energy in the car, so the heating of the car can only be completed by electric heating and fan blowing. Most Used Car use PTC heating elements for heating The ptc generates heat directly, and the heat is emitted by the fan to achieve the purpose of heating.
The heating speed of ptc is relatively fast, but the power consumption is also relatively large. Generally, the power of ptc components used in Used Car is about 2-3kwh. Originally, the battery power in winter has shrunk severely. Once it is used for heating, the battery power will be even more insufficient. Comprehensive In other words, it will have an impact on the battery life of an air-conditioned Used Car, especially in winter.
