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Electric vehicles are the most convenient means of transportation, when buying electric vehicles, in addition to choosing their favorite brands, styles, but also pay attention to the battery of electric vehicles, because the battery not only determines the power performance and mileage of electric vehicles, but also can affect the attributes of electric vehicles, different attributes, road requirements are naturally different, such as the common "48V32Ah" and "60V20Ah" batteries, what is the difference between them?
Get a preliminary understanding of EV battery V and Ah
When choosing an EV battery, you can see that there are two important parameters, which are V and Ah.
V represents the voltage of the battery, and the larger the number in front of V, the higher the voltage of the battery, such as the common 48V, 60V, 72V, etc.
Ah represents the capacity of the battery, and the larger the number in front of Ah, the higher the capacity of the battery, for example, the common battery capacity is 12Ah, 20Ah, 24Ah, 32Ah, etc.
If you want to know the storage capacity of the electric vehicle battery, then you can multiply the values of V and Ah, and the result is the sum of the amount of power that the battery can store, such as the common battery 48V32Ah, 60V20Ah, etc.
What is the difference between the electric vehicle battery "48V32Ah" and "60V20Ah"? Which one is better
When buying electric vehicles, do we choose "48V32Ah" electric vehicles, or choose "60V20Ah" electric vehicles? What is the difference between them?
1. The difference in the attributes of electric vehicles
After the strict management of electric vehicles, although they are all two-wheeled electric vehicles, their attributes are also different, divided into electric bicycles, electric mopeds and electric motorcycles and other types.
The battery of 48V32Ah is generally an electric bicycle, because it belongs to the type of non-motor vehicle, so the requirements for licensing and on the road are relatively low, and it can be licensed for free, and all cities in the country can be driven on the road and can carry a child under the age of 12.
The battery voltage of 60V20Ah exceeds the requirements of the new national standard standard, which generally belongs to the electric moped, which belongs to the type of motor vehicle, not only to be charged, but also to hold a driver's license on the road, and can not carry other people to travel together.
Which one is better: If you choose an electric car, just for daily transportation or to pick up the baby to go to primary school, then the 48V32Ah battery electric car is the most suitable, this model has a low road threshold and less cost.
2. The difference in the range of electric vehicles
When riding an electric car, people are most concerned about the range of the electric car, the range of the electric car is related to the storage of the battery, the larger the storage power, theoretically speaking, the farther the cruising range will be.
The battery storage capacity of 48V32Ah is 48×32=1.5 kWh, the battery storage capacity of 60V20Ah is 60×20=1.2 kWh, and the battery storage capacity of 48V32Ah is larger, so its mileage will be farther, generally speaking, 48V32Ah can travel 90~100 km, and the battery of 60V20Ah can travel 70~80 km.
Which one is better: If you want an electric car with a longer range, then the 48V32Ah battery is your first choice.
3. The difference in the speed of electric vehicles
Generally speaking, the high-voltage battery is equipped with a high-power motor, so that the power performance of the electric vehicle output will be stronger, and the electric vehicle will speed up faster and travel faster.
The 48V32Ah battery is subject to the requirements of the new national standard, and can only be equipped with a 400w motor, so its maximum speed is 25 km/h, and the electric vehicle with a 60V20Ah battery can generally be equipped with a 600~800w motor, with stronger output power performance, and the speed can reach 40~50 km/h.
Which one is better: If you want to drive faster when using an electric car, then you need to choose an electric car with a 60V20Ah battery.
Summary:
When buying electric vehicles, the battery voltage and capacity are different, resulting in different attributes, mileage and driving speed of electric vehicles, which battery is better to choose, you can judge according to your own needs for electric vehicles, different people's requirements are also different, according to daily needs to choose electric vehicles is the most suitable. So, what do you think about this? #文章首发挑战赛#