How long does it take for a 72 volt EV battery to be fully charged?

About 8 hours.

The main configuration of 72V electric vehicles, its battery is generally equipped with 72V20Ah, 72V24Ah, 72V32Ah and other models, while the motor is generally 800W, 1000W, 1500W and other models. Take a 72V20AH battery as an example, which is generally a multiple of the ideal discharge capacity.

If the 72V electric vehicle is fully charged, then the normal time to fully charge is 8 to 10 hours. Of course, it is rare for people to recharge the battery after all the battery is exhausted, and they generally choose to charge it at 20%-40% of the remaining power, so the actual full charge time is about 5 to 8 hours. All things considered, it takes about 8 hours to fully charge a 72V electric vehicle.

Electric vehicle batteries.

Charging precautions.

To charge with the original EV charger, don't just find a charger to charge the EV. This is wrong. This will damage the battery, because the EV battery corresponding to each charger is prepared by the manufacturer.

The charging time should not be too long, some people like to charge before going to bed, and charge the electric car overnight. This is very dangerous, not only will it damage the battery, but it will also lead to the occurrence of the battery.

Do not charge at all times, if the charge is not less than forty percent, it is better not to charge at all. Unless there is a special need. Frequent charging can lead to impaired battery life.

The above content refers to People's Daily Online-Electric Vehicle Charging, pay attention to the "four don'ts".

No matter what the battery pack of an electric car is, it is generally eight to ten hours.

It's not just fast charging for the sake of speed, but it doesn't make much sense to use fast charging for electric vehicles.

In fact, fast charging is not necessarily good for the battery, not to mention that the electric vehicle battery is not needed due to the characteristics of the electric vehicle.

The battery used in the electric vehicle is a 72V20Ah battery, and the time of a full charge is about 8 10 hours under the fully discharged state, and a total of kWh is required. Generally, it is recommended to turn the green light and then float for 2 hours before powering off, and the electricity consumption of this float charge for 2 hours is the kilowatt-hour (included in the total electricity consumption).

For electric vehicle lead-acid battery charging, the general charging capacity is multiple of the battery discharge capacity, and then calculated according to the charging voltage, according to the rated capacity of each discharge, power consumption = charging voltage * battery rated capacity *.

72V20AH battery charging, according to the battery after the battery is fully discharged (that is, the rated capacity) after a charge needs to be charged 20*, the average charging voltage is, the total power consumption is, that is, about the kilowatt-hour of electricity.

Calculation of electricity consumption for 2 hours of floating charge: the floating charge voltage is, and the average floating charge current is, that is, the power consumption = , that is, the kilowatt-hour of electricity.

If your charger and battery are compatible, you need to charge for 14 hours with standard charging, and you can charge for 14 hours if you use fast charging.

In the case of running out of electricity, the general charging time will be 8 10 hours, do not exceed 12 hours, more than will have an impact on the battery life, it is not recommended to use up the electricity every time you use it, it is generally recommended to charge at about 70% of the electricity, at this time the charging time is generally 6 8 hours.

2.If the daily electricity consumption is 10%, it can be charged once a week. When the daily electricity consumption is 20%, it can be charged once every three days.

When the daily electricity consumption is 30%, it can be charged once every two days. When the daily electricity consumption is more than 40%, it can be charged once a day, and the charging time is controlled, generally about 6 hours.

If the battery is charged with the original charger, the remaining power is charged at 20%, and it is generally designed to be fully charged for 6 to 8 hours.

The battery has no memory effect, there is nothing special about the first charge, it cannot be over-discharged (not less than 20% of the power can be charged at any time), and yes, it is best to charge it after use, so that the lead sulfate is deposited on the plate as little as possible, nor can it be overcharged, and the charging display can be full.

Generally, electric vehicle battery chargers are designed to be full in about ten hours, which means that the charging time of electric vehicles is generally within 10 hours, and the specific time depends on the remaining power of the battery.

About 6-7 hours, depending on the battery capacity.

It's good to be full, and there is no time limit.

When the battery runs out, the battery will be scrapped, so you can't wait for the battery to run out and then recharge. When a certain amount of power is almost used, it should be charged, and it can also be charged as you go.

Hello, the life of the battery has a lot to do with the usual use habits, it is best to charge with use, not over-discharge, and to control the charging time, the charger can change the light and can. It's a good idea to visit the store regularly.

The normal battery has a termination voltage, that is, it can no longer be used after the electricity is used to a certain extent, so as to protect the battery. If you charge it, see how many volts your charger can charge. The charging time is generally to go to * time according to the current.

The charger has a charging indicator, when it is fully charged, the green light is on and the charging stops by itself, and the charger is not heating. It takes at least 8 hours to fully charge, and about 5 hours to half charge. It depends on the situation of electricity consumption.

Such an electric car can be charged for up and down for 8 hours.

When charging the electric vehicle, it must not exceed 10 hours, otherwise the battery will be damaged. Electric vehicles are a relatively simple means of travel, which is also a more common means of travel. The key components of an electric vehicle include the frame, electric motor, battery, and regulator.

The function of the regulator is to regulate the circuit of the whole car, if there is no regulator, the electric vehicle is unable to operate normally.

The adjuster is mostly fixed under the rear seat.

The electric motor is the first of the electric vehicle power, and the electric motor is responsible for driving the electric vehicle forward.

The battery is a part of the electric vehicle used to store electrical energy, and the battery can supply power to all the electronic devices on the electric vehicle.

Without a battery, an electric car would not work properly.

The battery is a wearing part that needs to be replaced regularly, and the performance of the battery may continue to decline as the number of charge and discharge times increases, so it is natural that the battery needs to be replaced regularly.

During charging and discharging, the ions in the battery move in the electrolyte, and some ions react chemically with the electrolyte as they move in the electrolyte.

As the number of charge and discharge times increases, the number of ions in the battery may also continue to decrease, and of course the performance of the battery may also continue to decline.

A, How long does it take to charge a 72V electric vehicle? The larger the capacity of the battery, the longer the time, if it is a 72V20A battery, it will take about 9 to 11 hours to fully charge, and if it is a 72V32A battery, the charging time will be about 10 to 13 hours.

This depends on the battery capacity and battery type, but it can be fully charged in about 8 hours.

Generally, the remaining power of electric vehicles is 30%, and the time of full charge is mostly about 8 10 hours, and the full charge time is related to the battery capacity, and the voltage has nothing to do with it.

Now there are two standards for electric vehicle charging, one is to charge for eight hours, one is that the green light of the charger is on, and one of the two conditions can be met.

Normally it is within 8 hours, 6 hours in winter and about 9 hours in summer. Hopefully my answer will help you.

The 72V45N battery will be fully charged in about 12 hours, and it is not good to charge quickly (normal charging).

Lithium battery, 3-4 hours. Lead-acid battery, 7 hours or 14 hours.

The charging time depends on the battery type.