How far is the electric car battery can run?

Source: 2020 - 04 - 15 19:08 hits: different electric bicycle battery how far to go? In our alibaba store, there are a lot of customers want to know about our batteries, or call us. They often ask the question is, how far our battery can run or for how long? This problem is to explain in one or two words is not clear. In fact, each of the electric car battery working distance is determined by many factors, such as battery capacity, cycling speed, electric power, the electric car controller performance, the electric car motor performance, electric vehicle weight and load intensity, riding habit, temperature and battery aging degree. The following is a detailed explain these terms: 1, the battery capacity: the same car, the same person to ride on, battery capacity range, the greater the the farther away, this wouldn't have to say more ~ 2. Cycling speed: the faster the speed, power consumption is larger, the shorter the distance. I believe that the old electric car users have the same experience; 3. Electric power, electric vehicle power generally is divided into 180 w, 200 w, 250 w, 350 w, 400 w, 450 w, 500 w, 800 w, etc. The greater the power, the greater the power of consumption. But a 450 w bike can only walk 50 km; 4, electric vehicle controller and motor performance: if the controller and motor aging or quality is poor, so the unreasonable use of battery, will naturally affect the range of the car, an obvious reason: new car new battery life, must be much more than new batteries of the same type used cars; 5. The weight of the load intensity, the electric car and load intensity will also affect the electric car mileage. For example, if a person and the same person riding a bicycle, ride far away so it must be the same person, the same power, but different models of cars, so the lighter car run farther. 48 v12ah bike models, for example, 250 w motor, a new car, new batteries, single ride general can run more than 50 kilometers, but if you want to take a person can run less than 40 km; 6. Habit of riding a bicycle: if you were in the beginning of the start slowly and slowly slide to the red light stop, holding your feet up the mountain, and slide down the mountain, so have the habit of this nature can save a little electricity, riding distance is longer; 7, temperature, the electric car battery charging and discharging rate of 105% in the summer, when the spring and autumn season two temperature 20 degrees in charging and discharging rate of 100%, while in winter, charge and discharge rate could reach 80%, which is the influence of the temperature; 8, degree of cell aging: battery life and the use of an increase in the number of, reduce slowly, in general, big manufacturers to quality assurance standards, at any time in six months, battery capacity is less than 60%, we will free replacement according to the provisions of the manufacturer; From 7 to 13 months of battery capacity is less than 50%, can be free replacement battery for after-sales service. The following are examples of a battery car battery range, different specifications of the battery, the data may not be accurate, but can be used as a reference. Do not include vehicle condition, at room temperature, weight 75 kilograms, vehicles travelling at a speed of 20 yards range is as follows: 1. 36 v / 10 ah: bicycle mileage by more than 30 kilometers; The bike models range of about 25 km; 2. 36 v / 12 ah: bicycle mileage by more than 35 km; The bike models range is about 30 km; 3. 48 v / 10 ah: 250 w car mileage is more than 45 km; A 350 w car mileage by more than 35 km; 4. 48 v / 12 ah: 250 w car mileage is more than 50 km; A 350 w car mileage by more than 40 km; 5. 14 ah: 48 v / 250 w vehicle mileage than 55 km; A 350 w car mileage by more than 45 km; 6. 17 ah: 48 v / 350 w vehicle range of more than 60 km; A 500 w car mileage by more than 40 km; 7. 48 v / 20 ah: 350 w car range of more than 70 km; A 500 w car mileage by more than 50 km. Generally speaking, if need faster speed driving can use high-magnification battery, if you need more time, select a larger capacity lithium battery, but the phenomenon of many empty marks the ability of the market, has become the industry rules, so the battery was not clear how much is the actual capacity, customers choose electric bicycle batteries had better choose the brand good reputation is security.