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Electric bicycle battery

How far can electric bicycle batteries of different specific

Writer: admin Time:2021-12-15 14:23 Browse:

How far can electric bicycle batteries of different specifications go?
 
Many friends ask us every time, how far can an electric car battery go? In fact, how far each electric vehicle battery can run is determined by the following factors:
 
They are: battery capacity, riding speed, electric vehicle power, electric vehicle controller performance, electric vehicle motor performance, electric vehicle weight and load strength, riding habits, temperature, and battery aging.
 
The following gimibattery will give you a detailed explanation:
 
1. Basic knowledge about batteries
 
1. Battery capacity: the same car, the same person rides, the greater the battery capacity, the longer the mileage. Needless to say~
 
2. Riding speed: The faster the speed, the more power it consumes, and the continued mileage will naturally be shorter. I believe that the old electric vehicle users will have the same experience;
 
3. Electric vehicle power: Electric vehicle power is generally divided into 180W, 200W, 250W, 350W, 400W, 450W, 500W, 800W, etc. The greater the power, the more power consumption, the same 48V20AH battery, if you use a 350W car to ride a new battery The continuation mileage is more than 70 kilometers. But a 450W car may only be able to ride to about 50 kilometers;
 
4. Electric vehicle controller and motor performance: If the controller and motor are aging or poor quality, then the battery power cannot be used reasonably, which will naturally affect the car's continued mileage. An obvious truth: the new car's new battery's continued mileage , It must be farther than the new battery of the old car of the same model;
 
5. Load strength: The weight and load strength of the electric vehicle will also affect the continued mileage of the electric vehicle. For example, when a person rides a bicycle and the person takes a person while riding a bicycle, then it must be that the person rides farther, and the same power but different styles of cars, then the lighter bike runs a little farther. For example, a bicycle with 48V12AH, 250W motor, a new car with a new battery can generally run more than 50 kilometers on a single ride, but if you want to take a person, you may run less than 40 kilometers;
 
6. Riding habit: If you start slowly when you start, slide slowly before the red light and stop, assist with your feet when going uphill, and slide when going downhill, then this habit can naturally save a little electricity, continued The mileage will be farther;
 
7. Temperature: The charging and discharging rate of electric vehicle batteries in summer reaches 105%, and the charging and discharging rate is 100% when the temperature is about 20 degrees in spring and autumn, but in winter, the charging and discharging rate may not reach 80%. This is the effect of temperature. Up
 
8. Aging degree of the battery: The battery life will gradually decrease with the increase in the number of times of use. Generally speaking, large manufacturers will have quality assurance standards. If there is a problem with the battery within one year, we can replace the battery for after-sales service free of charge.
 
2. The range of battery vehicles corresponding to different specifications of batteries
 
Excluding vehicle conditions, the continuous mileage of a car with a load of 75 kg and a speed of 20 yards per hour at room temperature is as follows:
 
1. 36V/10AH: The continuous mileage of bicycle models is more than 30 kilometers; the continuous mileage of non-bicycle models is about 25 kilometers;
 
2. 36V/12AH: The continuous mileage of bicycle models is more than 35 kilometers; the continuous mileage of non-bicycle models is about 30 kilometers;
 
3. 48V/10AH: 250W vehicle has a continuous mileage of 45 kilometers or more; 350W vehicle has a continuous mileage of 35 kilometers or more;
 
4. 48V/12AH: 250W vehicles have a continuous mileage of more than 50 kilometers; 350W vehicles have a continuous mileage of more than 40 kilometers;
 
5. 48V/14AH: 250W vehicles have a continuous mileage of 55 kilometers or more; 350W vehicles have a continuous mileage of 45 kilometers or more;
 
6. 48V/17AH: 350W car has a continuous mileage of more than 60 kilometers; 500W car has a continuous mileage of more than 40 kilometers;
 
7. 48V/20AH: 350W car has a continuous mileage of more than 70 kilometers; 500W car has a continuous mileage of more than 50 kilometers.
 
When you buy an electric car, if you want to know the mileage of different batteries, just refer to this table.