As a miniature electric vehicle, Wuling Hongguang Miniev is widely favored by consumers once it is listed. Its small body, suitable for parking, convenient travel and other characteristics meet everyone's demand for transportation in the city, and sales are rising. And this model from the south will be unsatisfactory in the extremely cold weather of the north? Understanding Chedi gathered 41 new energy models, in inner Mongolia Yakeshi area for a concentrated winter test, let's take a look at the performance of Wuling Hongguang miniev.
The model participating in the test is the 2021 Wuling Hongguang miniv macaron perfect autumn color version, using lithium iron phosphate battery, capacity of 13.9kWh, the official endurance of 170km, support battery heating.
In order to avoid performance differences due to different tires, the models participating in the test were all equipped with winter tires and adjusted to the recommended tire pressure.
In the endurance test, the ambient temperature is minus 20-15 degrees, the economic driving mode is selected, the temperature and air volume are selected in the middle gear (the air conditioner is PTC electric heating system), and the heating defrost function is turned on, which maximizes the restoration of the owner's real winter car situation.
The vehicle is fully charged and departs after a night of sitting in the garage. Wuling Hongguang miniv returned to zero after 4 hours and 17 minutes of driving, and the measured endurance was 103.2 kilometers. After the power consumption in the test was less than 50%, the power of Wuling Hongguang Miniv began to weaken; The heating effect of the air conditioner weakens after less than 40%; Electricity is less than 30%, and the speed is limited to less than 60 km / h; Below 10% of the electricity, the air conditioner stops working; After the power is 0, it can only drive at a low speed, but the lighting and assist system works normally. On the whole, in the low temperature environment, the actual mileage of Wuling Hongguang Miniv is limited, the power is slightly insufficient, and it is only suitable for undertaking the task of short-distance transportation.
Low-temperature charging test, the vehicle is placed outdoors at an average temperature of minus 15 degrees Celsius, and the battery is fully cooled after the charging test is carried out. Miniev only supports the charging method of AC slow charging, and because the charging time required by The Wuling Hongguang Miniev itself is long, the impact of the additional battery heating time on the charging experience is not obvious.
In terms of control, Wuling Hongguang Miniev adopts the driving form of a rear single motor, has no differential lock, and is not equipped with an electronic stability system, so it performs mediocre in test items such as folio ramp tests and ice and snow rings.
However, it is gratifying that in the extremely cold weather, Wuling Hongguang Miniv did not appear to be in an obvious abnormal state, and its product quality stability reflects the strength of Wuling Factory and is worthy of consumer trust. On the car to understand the emperor search for "winter test", you can also learn about the winter test performance of other models.