At present, any electric vehicle will inevitably encounter the problem of battery life attenuation in winter, ranging from 20% to 30%, and there are more exaggerated examples such as halving. A few days ago, Virginia in the United States encountered a heavy traffic jam on a snowy day. At that time, some media stood up to ridicule. If the road was full of electric vehicles, I don’t know how much it would have to lie down. So in a static state, is the winter battery life of an electric vehicle so unbearable?
Let’s talk about Tesla’s own Camp Mode first. In this mode, Tesla’s onboard power battery can provide power for air conditioning, lighting, audio and video and even power equipment in the car to meet the needs of car owners. electricity demand.
Darryl Kolewaski, a rental car driver from Canada, tested his 2014 Model S. The actual mileage of this car has reached 65,000 miles (over 100,000 kilometers), and the outdoor temperature during the test was minus 30 to 35 ℃.
The results show that when the car is fully charged and the camping mode is turned on, and the air conditioner is set to 21°C, the Tesla runs out of power in about 17 hours a day.
As far as the owner’s point of view is concerned, they are satisfied. After all, if it is an oil car, it must be idling to ensure the normal use of air conditioning, seat heating and other functions, and because of fear of carbon monoxide poisoning in the exhaust gas, the windows must be opened.
