Used Electric Car reminds you that it is getting cold, and you may find that the Used
Electric Car, which still had 80% of the battery the day before, will "leakage" to only half of it tomorrow. In fact, this is not a leakage, but the battery cools down in winter nights, and the voltage drops. At this time, the BMS automatically adjusts the displayed power and range, so you should pay attention to the following points when charging:
1. Garage charging as much as possible: park the Used Electric Car in a warm garage for charging, which is conducive to improving the activity of the power battery, not only reducing the loss of cruising range, but also increasing the charging efficiency and saving time.
2. Early charging before use: Start charging again 1-2 hours before using the car. At this time, the vehicle charging system will heat up the battery, which can improve the low-temperature performance.
3. Turn on the warm air before charging: If you want to increase the charging speed, you can first turn on the warm air for 10 minutes to increase the heating speed of the battery, and then charge it, which can improve the charging performance.
4. Charge in time after use: The temperature of the battery of Used Electric Car will rise after driving, and charging at this time can improve the charging speed and charging power.
As a car that needs to be charged, the Used Electric Car has to be said. During our driving, it is very likely that the Used Electric Car will run out of power halfway. How should we deal with this situation?
1. Driving at a steady speed: In winter, the car should be accelerated slowly to avoid high-speed driving. If it can be kept at a constant speed, it should be kept at a constant speed. Minimize rapid acceleration, rapid deceleration, sharp turns, and sudden braking to save power consumption. Gentle driving can help car owners extend battery life distance.
2. Turn on the heater less: Only turn on the heater when necessary. This is because the low temperature will definitely affect the battery life. The activity of the battery is poor at low temperature, and part of the power needs to be heated for the battery. Turn on the air conditioner, and the cruising range will not drop much.
3. Turn on the inner circulation: If it is too cold and has to turn on the air conditioner, then remember to turn on the inner circulation, because under the outer circulation, the cold wind blows into the car, which will heat up and consume electricity.
If
Used Car are idle for a long time, it is necessary to be alert to the remaining power of Used Car, and it is forbidden to park in a state of power loss. Start or start it every once in a while, and then fully charge Used Car batteries to keep them alive.
