When riding an electric car, do I need to charge it after I have 3 bars left and then put it for a w

Need. Do not use clean charging, and replenish power at least 3 bars. This is necessary to maintain the battery. When the electric car is riding, there are 3 grids left, and then it is full after a while: virtual electricity.

It takes about 5-10 hours to charge a single charge. When the charging indicator turns from red to green, it means that the battery is fully charged, at this time, if time allows, it is best to continue charging (floating) for about another hour to make the battery get more energy.

Because the battery of the battery car has not been used when it leaves the factory, it has not experienced charging and discharging, so it is necessary to ensure the normal operation of the battery. Under normal circumstances, the charging time is about 8-10 hours, so that the battery can be fully charged, and then the use can be slightly longer.

Charging during the day allows you to better control the time. After the battery has been used for half a year, it is recommended to deeply discharge the battery once a month, and then replace it with an electric vehicle battery after deep discharge.

Charging, the time is controlled at 12 hours. This will be of great benefit to the power recovery of the EV battery.

Need. Do not use clean charging, and replenish power at least 3 bars. This is necessary to maintain the battery.

When the electric car is riding, there are 3 grids left, and then it is full after a while: virtual electricity.

When the electric car is riding, there are three batteries left, and after a while, it is full again, do you need to charge it? Charging is required. Because all that electricity is virtual electricity. If you don't carry it, you will run out of power after riding for a while. Finish.

Charging is required. This situation is falsely full. It is a sign of an obsolete battery. As long as it is charged, it can still have capacity.

Charge is required.

If you don't have enough electricity, you won't be able to ride.

Happy and happy every day! Hahaha!

Charging is required.

The full grid behind is virtual electricity, with immovable load.

Of course, it needs to be charged, it's virtual electricity, and it's gone as soon as you ride it.

It is not necessary, it is better to recharge it after one block.

In fact, when an electric car is fully charged, it is not really fully charged, but just a virtual charge. There are three main reasons for this problem, and I will explain it in detail below.

1. Single-cell battery failure.

First of all, the electric car will lose 3 bars of power as soon as it is used, and the most likely reason is the failure of a single battery. Taking a 60V electric vehicle as an example, the battery pack is generally composed of 5 12V batteries, if one of the small batteries fails, then the performance of the whole group of batteries will plummet, resulting in the electric vehicle can not be charged, or the situation that the charge is not enough. In the end, the electric car is full as soon as it is charged, and it drops 3 bars of electricity as soon as it is used.

How to solve this kind of problem? You can use the discharge meter to find the battery with the shortest discharge time, generally speaking, this is the faulty battery, and then take the way of re-matching, replace the faulty battery, you can repair the problem of the electric car dropping 3 bars of electricity as soon as it is used.

2. The whole group of batteries has been aged.

Secondly, the electric car will lose 3 bars of electricity as soon as it is used, and it may also be the aging of the entire group of batteries. Everyone knows that electric vehicle batteries have a certain service life, whether it is a lead-acid battery or a lithium battery, they have a certain number of charging and discharging.

Generally speaking, when the number of charging and discharging is close to or exceeds the rated number of times, the performance of the battery will decline rapidly, which is what we often call the aging problem. The aging battery is usually unable to charge normally, so there will be a situation where it is full as soon as it is charged, and 3 bars of power will be lost as soon as it is used.

And how to solve this kind of problem? For the aging battery, the repair method has no obvious effect, and the problem of losing 3 bars of electricity can only be repaired by replacing the new battery.

3. The charger is faulty.

Finally, and one of the most overlooked, is the faulty charger. Why? If the charger itself is faulty, then the electric vehicle will jump the lights early when charging, and at this time, the battery is often not fully charged.

Therefore, when the user turns on the power switch, although it shows full power, it is all virtual power, and there will be a situation where 3 bars of power will be lost when it is used.

If it is fully charged as soon as you release the hand (release the electric door), it is connected from the battery to the controller, and the connection of the energized lock is too thin or the contact is poor, and it is good to reconnect.

There are two situations, one is that the battery is stored for a long time, there is a virtual power, and it needs to go through 3 or 4 cycles before it is normal. Another situation is that the voltage in the battery pack is inconsistent with the individual cells, and the relevant information can be obtained by measuring with load.

This is normal, as soon as you ride the battery, the voltage will drop, and the power will also drop.

There are usually two possible scenarios for this situation. One is the failure of the power supply line (including the internal wiring of the battery pack). The second is the internal fault of the battery pack.

Line faults need to be cleaned and inspected to eliminate problems such as poor contact and excessive line resistance, so that the circuit can be unblocked. An internal fault in the battery pack requires the faulty battery block to be inspected and replaced.

Electric vehicle batteries.

It is the power of electric vehicles, and the vast majority of electric vehicles are equipped with lead-acid batteries, which have low cost and high cost performance. Because this battery can be recharged and can be used repeatedly, it is called a "lead-acid battery".

In 1860, France's Plantai invented a battery with lead as electrodes, which was the predecessor of the lead-acid battery.

It should be that there is no power in the battery, change the charger to charge it, and see if the charger is broken and cannot be charged. If you can't ride to the car that changes the battery, let him check it, or there is a problem with the line, or there is a problem with the battery, let him solve it, anyway, the battery is changed by him, and he is responsible.

Electric vehicles have been used for a long time, the battery storage will be significantly reduced, especially in winter, because the temperature is too low, the battery performance will be greatly reduced, the charging effect is poor, it will be full after a while, and the power consumption is fast when it is used, the battery display is virtual power, and many batteries on the market are old batteries.

You can go to the place where you replace the battery and let the master help you see if it is a problem with the battery, or other problems, if it is a problem with the battery, it means that the quality of the battery you replaced is not good, and you can consider changing the battery of another brand.

It's a battery problem,Your battery doesn't have enough power,It looks full but it's gone,In fact, your TV can't be charged,It's all virtual power,Change the battery。

Yes, there are not many possibilities, and there will be problems when the meter is in contact.

The battery is not working, and it is estimated that there is a problem with the quality.

It should be that the battery is not working, and it depends on how long the battery is fully charged.

Is it the same in the summer? The possibility of the battery is great.

.It could be that there is a problem with the meter contact.

OK. However, only one bar of electricity has been lost, so there is no need to charge it. You can also go into the hall to charge after a while.

Generally, when there is still 25% of the battery left, it is the best charging time. This kind of electricity is not used up completely, and there is no certain electrical loss.

Second, the electricity can be charged smoothly into the battery normally, and there will be no charging because the battery is not charged.

If it is a general lead-acid battery.

Wait until it runs out and then charge, lead-acid implicitly means that the battery has a memory function, and the key is equipped with a charge after it is used up. If you have a lithium battery, you can't do this for the first few charges, and it's best not to do it in the future.

Summary. Hello, according to your description, there is no need to charge for the time being, it is recommended to charge when there is 1 bar left, but if you want to run a long distance, you can consider supplemental charging. If it is only for short distances, charging is not recommended.

The newly bought electric car has a total of 4 grids, only 3 grids are left when riding, three grids are flashing while driving, and three grids are left when parking, do you want to charge?

Hello, according to your description, there is no need to charge for the time being, it is recommended to charge when there is 1 grid left, but if the number of keys is to run a long distance, you can consider supplementing the charge. If it is only for short distances, charging is not recommended.

It's best to have a few leftovers to charge.

The battery car has just been ridden, can it be charged immediately?

Why didn't it happen.

It is best to charge when there is 1 bar left.

Just after the ride, you can recharge. This has no effect.

How much time can be charged in general.

This is normal. About 2-3 hours.

2 to 3 hours is enough. I'm a battery bike.

Don't get <> wrong

Oh, and you can wait until the charger turns green.

It can be charged, try not to keep it low for a long time, it is not good for the battery. You can also use up the power to the grid and then charge, if the 3 battery cells are enough for the next round-trip mileage, then you can also choose not to charge. If you need to ride longer mileage next time, then it is recommended to fully charge.

It is best to charge the battery when the remaining charge is 1 3, so that you can make full use of the number of times the battery can be charged and discharged.

After the electric vehicle is fully charged, it can be floated for another 1 2 hours, and the charging time should be controlled in the charger, and the power supply should be unplugged after 1 2 hours after turning to a green light, and the charging time should not be too long. Even if the battery is not recharged, it will self-discharge, and the power will slowly decrease, so it is best to charge the electric vehicle that has not been used for a long time, and ride or charge it 1 or 2 times a month.

Lead-acid batteries are fully charged and discharged about 360 times, while lithium batteries are fully charged and discharged about 520 times. It is best to charge it at one time, do not charge it when there is a lot of remaining power, and do not unplug the power supply in the middle of charging, which will prematurely consume the charging and discharging times of the battery, which will shorten the life of the battery, and diligent charging will also damage the battery.

Of course, the battery can not be held in a state of power loss for a long time, which may cause some single-grid over-discharge, and the over-discharge battery charging acceptance capacity will be greatly reduced, causing the fault of insufficient charging. Therefore, it is more appropriate to charge the battery at 50-70% of its charge.

The power of the electric car should be charged at any time in the last two grids, most of the battery charging power can not be guaranteed to be 100%, and a small part is virtual electricity, so the remaining two grids Li Zaozai should pay attention to the driving mileage to avoid running out of power halfway. Or when the power is left 1 3, it should be charged in time, and the battery should be charged in a state of power loss, and the battery should not be overcharged. Summary.

The electric vehicle power in the last two grids should be charged at any time, most of the battery charge is not guaranteed to be 100%, there is a small Dan closed part is virtual electricity, so the remaining mold crack two grids to pay attention to the mileage, to avoid halfway power. Or when the power is left 1 3, it should be charged in time, do not let the battery be charged in a state of power loss, and do not overcharge the battery.

Summary. The situation you said can be charged, but if you use it for a long time, it will cause the battery to not be charged, which must be noted that it is best to charge when the remaining power is 10% or when there is one grid left. The charging time should not be too long, and the time that it needs to be charged within 11 hours can be charged for too long will cause the battery to bulge.

Hello, don't worry, I can ask for your question, but wait a minute, I need text for about 2 minutes.

Hello. I am your exclusive technician, attentive, careful, attentive to answer your questions, I hope this service can help you. The situation you said can be charged, but if you use it for a long time, it will lead to a situation where the bottle cannot be charged in a good state, which must be noted in the closed section of the eggplant, and it is best to charge it when there is 10% of the remaining power or when there is one grid left.

The charging time should not be too long, and it needs to be charged within 11 hours, that is, the charging time is too long, which will cause the battery to bulge.

I'm talking about whether it's better to charge or not to charge.

It must be charged, and it is easy to waste it if it is not charged, so it is easy to have problems if it is used for a long time.

Doesn't charging like this say that it's bad for the battery.

You can't do it if you don't charge it, and it's easy to cause a situation where you can't charge it if you put it like this.

I rode for a day today, and I didn't go down to the battery, can I charge it?

Does on-the-go charge have an impact?

It is not possible to send it at any time, it is easy to cause the battery to bulge to shorten the battery life, and the correct charging method is the kind I said.

Charging is not good for the battery.

Bad things don't work.

Ok thanks.

If you feel that it is helpful to you, please give a like after the question is over, and the platform will give you a coupon that you can use next time.