How many kilowatt hours does the battery capacity of an electric car generally have?

Different types of electric vehicles have different uses [light car, load king, climbing king, long-distance running king - more than 150 kilometers at a time]. The battery is also different. The majority of the single battery is 12 volts, and there are also a few single batteries are 16 Volt, electric car with battery has 48 volts 12 amps, 48 volts 20 amps, 60 volts 20 amps, 64 volts 30 amps [electric motorcycles], 72 volts 40 amps [long run king]. Prices can vary widely, depending on the size of the battery.

The battery capacity of an electric car varies depending on factors such as brand and origin, and is generally between 15 and 60kwh.

US mainstream electric vehicle battery capacity (US regulations require a battery pack capacity greater than or equal to 16kwh to receive a federal subsidy of $7,500, so pure electric vehicles in the US market will generally exceed 16kwh):

Chevrolet Volt (VOLT): 16kwh;

Nissan Leaf (LEAF): 24kwh;

Kodak Electric Vehicle (CODA): 33.8kwh;

Honda Fit Electric Edition (FitEV): 20kwh;

Mitsubishi i electric car (iMiEV): 16kwh;

Ford Focus Electric Edition (FocusEV): 23kwh

Battery packs capacity of some electric vehicles in China:

Jianghuai Tongyue: 15kwh;

BYD e6: 57kwh;

Chery Ruilin M1 electric car: 16-20kwh;

Lifan 620 electric car: 30kwh; and so on.

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Expanding information:

Usually we say that the battery capacity is in ampere-hours, which is based on a certain battery that has been determined.

For example, we say the battery capacity of this mobile phone; the battery capacity of this battery car is different for different batteries. For the battery voltage has been determined, without considering the actual voltage, it is only necessary to say that the battery capacity can be represented.

However, for batteries of different voltages, we can't simply use Anshi to represent the capacity, such as a 12V20AH battery, a 15V20AH battery, even 20AH, supply the same power load, the equipment can work normally, but the duration is Not the same, so the standard capacity should be in work.

For another example, a device can support 12V and 24V. It can be powered by a 12V (20AH) battery and can provide one hour. Then two series will become 24V (20AH). The time will be doubled, so the capacity should be considered as the work contained in the battery at this time, and it should not be considered simply.

W (work) = P (power) * T (time) = I (current) * U (voltage) * T (time)

This discussion of battery capacity has practical significance, and must be realistic. Otherwise, there may be a saying that a mobile phone battery is larger than the battery capacity of a battery car. This is obviously unscientific.

The following data are authoritative data. I don't give it to most people. Give points to buddies!

US mainstream electric vehicle battery capacity: (US regulations require a battery pack capacity greater than or equal to 16kwh to receive a federal subsidy of $7,500, so the pure electric vehicles in the US market will basically exceed 16kwh)

1. Chevrolet Volt (VOLT): 16kwh;

2. Nissan Leaf (LEAF): 24kwh;

3. Keda Electric Vehicle (CODA): 33.8kwh;

4. Honda Fit Electric Edition (FitEV): 20kwh;

5. Mitsubishi i electric car (iMiEV): 16kwh;

6. Ford Focus Electric Edition (FocusEV): 23kwh and many more

Battery packs capacity of some electric vehicles in China:

1. Jianghuai Tongyue: 15kwh;

2. BYD e6: 57kwh;

3. Chery Ruilin M1 electric car: 16-20kwh;

4. Lifan 620 electric car: 30kwh.

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