Is there any harm to the battery to listening to songs after turning off?

Nowadays, automobile manufacturing is becoming more and more advanced, and various configurations are also available. Buying a car is no longer just for traveling,It's more of a kind of enjoyment,Listen to songs in the car occasionally,The sound quality of the stereo is really good,The viewing effect of the central control screen is also good。 When the phone is out of battery, it can be charged in the car anytime and anywhere, and there is no need for a power bank again.

It's really a car in hand, and you have everything you want.

If we are driving, listening to songs, listening to the radio, and charging our mobile phones, we don't have to worry about the battery losing power at all. Because the generator is used to generate electricity, the generator will also charge the battery. But it is often seen that after some people turn off the ignition, they will listen to songs and listen to the radio to charge their mobile phones.

At this time, all the electricity used comes from the car battery, and the generator can not charge the battery, and the power is only in and out, and the battery may be exhausted after a long time, resulting in the inability to start the vehicle. In this case, you can only find another car to take the electricity or call for rescue, which is still a bit troublesome.

Therefore, after the ignition is turned off, it is necessary to grasp the degree of listening to the song and charging, the time is not too long, and the charging time of listening to the song is best controlled within half an hour. Listening to songs after turning off is mostly when waiting for someone, and waiting for someone is generally not too long, if waiting for someone for too long and letting you stay in the car, I'm afraid you won't be able to sit still, right? If the battery of the mobile phone is not particularly low, it is not in a hurry to charge it when the engine is off, and it is not too late to recharge it after running.

In fact, car batteries are not as fragile as you think. As long as it is well controlled after the ignition is turned off, the use time should not be too long, do not do this frequently, do not lose power frequently, and there is not much harm to the battery under normal circumstances. Some people's batteries can be used for four or five years, and some people can only use them for two or three years.

The battery is used for an extra year, and although it is not too expensive to replace the battery, it is still necessary to live a careful life. And because the battery is out of power, the taste of breaking down halfway is not pleasant, right?

Finally, I would like to list some suggestions on the use of batteries, which I hope will be helpful to you. Remember to turn off the air conditioner, radio, and wiper switches before turning off the fire; Don't forget to turn off various light switches and raise the windows at night; Unplug unused external devices; If the car cannot be parked for a long time, start it regularly, and it is best to run a few kilometers to charge the battery.

It is not recommended to listen to songs for a long time after the ignition is turned off, especially at high volume, which can easily lead to power loss and failure to start the engine.

Listening to songs after turning off the fire is generally not a major problem within half an hour. If it is said. After listening to some for a long time, the vehicle does not drive for several days, which is very harmful.

Listening to songs for a short time will not have an effect, but power consumption will affect the startup after a long time.

There is no problem for a short time, but the battery is easy to lose power for a long time, and the car will not catch fire, and the battery will be scrapped at an accelerated rate.

The circuit system of the car is simply understood to be powered by the battery when the ignition is turned off, and the power supply is provided by the vehicle generator after starting. This question is still interesting, but let's imagine what this situation would be. Probably you are driving a car in a place to wait, may be waiting for a long time to wait for a long time, or feel to wait for a long time, when parking the vehicle will automatically not open for a long time, the longer the time is parked, such as a few months after the vehicle will not be able to start, because the battery power has been consumed, all vehicles should be disconnected from the negative pole of the vehicle battery when not used for a long time, and the battery will not be charged for a long time will also affect the battery.

The battery on the car, most of them are 12 volts 60 ampere, 12 * 60 = 720 watt hours, this capacity is very small, and it is only the calculated value, when actually used, the battery power can not be fully released for use, and it cannot be 100% full, if in fact, the vehicle is in a state of power at this time, all electrical equipment is used by the battery. Electricity is definitely consumed. Listening to the radio continuously while the car battery is turned off must be power-intensive!

But I had a similar experience when I occasionally listened to the sound when the engine was turned off, I didn't move the car for a week, and I stayed in the car for at least 2 hours a day, and I turned on the radio in a panic, but after a week I started the car without any response, and even the instrument was not lit, and finally I found a neighbor's car to start the car.

In fact, the battery is not easy to wear, the normal battery life is 3-5 years, but some car owners' batteries are damaged after one year, and some car owners can use them for five or six years? The main thing is to see if the use is correct, if it is not used properly, it will make the battery wear out or even.

relational. But once the vehicle is turned off, the battery can no longer be charged, and continuing to use the electrical equipment in the car is consuming the battery's power. Of course, the vehicle battery itself stores power for consumption, and it is normal to use it for a short time.

As for the fixtures.

This kind of operation is actually not big on the battery loss, because after all, the car has turned off, many parts are not working, at this time, the damage to listen to the ** is actually very small, it can be said that there is basically no impact.

After the ignition is turned off, the consumption of the battery is very large, because the engine is not working at this time, but after listening, in addition to the large loss of the battery, the engine will be affected.

It's not big, and it won't affect the engine when it's turned off, and then listening to the song won't cause particularly serious wear and tear.

The loss is very large, because the power of the car is mainly the speed and distance of the vehicle, if the engine is turned off and the power is still consumed, there is a great loss to the car.

The loss of the battery is not large, because you have turned off the car, so it has nothing to do with the battery.

The loss is still relatively large. This will affect the engine and battery, which will reduce the service life of the battery.

It's still very big, because now the car has stopped running, but if you continue to listen to the ** and let some parts barely run, it's not good for the car.

This can lead to a relatively fast battery consumption, which may be a quick run out of power, which will cause a lot of problems, and it is not very good.

What really hurts the car battery is often over-discharge, deep discharge, and high-current discharge. If the battery is still discharged after the end-of-discharge voltage, the electrodes will vulcanize, and the battery will have internal resistance.

increases, resulting in battery capacity.

Lower. In severe cases, it will be directly damaged and cannot be **. Listen to ** after turning off the ignition, charge your phone, and use it for a short time.

Many car stereos have protection against over-discharge, and they will automatically turn off one hour after the ignition is turned off. The smallest battery capacity of a car is also above 45ah. Although the nominal power of the general car audio is several hundred watts (peak power), in fact, few people can continue to use the deafening volume after turning off the engine****.

The maximum output power of a better host is 440 watts, even if it is turned on to the maximum volume, it may not be able to reach 160 watts, because it is distorted at maximum volume, and unlike the noise test, the output maintains a constant amplitude, the output is hierarchical, the feeling of strength is changing, and the output amplitude is changing all the time. Probably, at some point (burst), all instruments can reach their peak power at full output. Of course, retrofitting the stereo is not on the table.

Continued use of electrical equipment while the vehicle is turned off does have an impact on the battery, as the vehicle's power is primarily provided by the battery in the flame-off state.

If you use electrical equipment, the capacity of the battery will be consumed, and the battery may be out of power. After the car is turned off, listening to ** with the battery for a short time has little effect. But if you listen to it for a long time and the battery is used for a long time, it is likely that the battery is dead, causing difficulty or failure to start.

So it is not recommended to listen to ** when parking. There are basically two types of car batteries, those that require maintenance and those that do not. As far as I know, Mazda Angkesera.

Batteries that need to be serviced are still in use, and other cars are rarely equipped with batteries that need to be serviced.

This type of battery needs to be refilled with electrolyte at regular intervals.

That is, distilled water is used for maintenance, which is more troublesome for daily use. But it's not sure what kind of battery, lithium battery, nickel battery or lead-acid. Generally speaking, cars use lead-acid batteries.

Because the industry is mature and the cost is low. Car lithium battery bottles are very expensive, and there will be basically no original assembly. So let's focus on lead-acid batteries.

And the power used is always changing. Under normal circumstances, 5 watts per channel output is enough to listen**. Hu Qianxiang: So after the flame, the power of the pants is about 10-30 watts.

The discharge current of the battery is about 1-3 amps. But if you turn the volume up to deafening, it's a lot more powerful! It is also possible to exceed 100 watts (current over 10 amps).

Yes, in this case, it will affect the storage of the battery, which is not conducive to the normal operation of the engine, and will cause the battery to have no electricity.

Yes. This is because the vehicle battery is charged by the engine, and after the car is turned off, it cannot be recharged.

Personally, I think that the infiltration will affect the ridge of the cave a little, so when listening to the song and charging, the time should be grasped well, not too long, and controlled within half an hour to prevent unnecessary accidents.

Listening to the radio after the car is turned off comes from the battery. No problems in a short time. Listening to CDs for a long time will accelerate battery wear and tear and damage the battery in advance.

Not only does it cost electricity to listen, but the operation of other navigation and lighting equipment also consumes battery power after the ignition is turned off. But the battery is limited and there is no power reminder. Listen to ** after turning off the heat, it is easy to run out of power.

If you do this often, it is easy to lose power, so that the battery will fall into a vicious circle, and the next time you turn off the engine and listen to songs, the power consumption will dry up and crack faster. The question of how much electricity can be spent is related to the way it is used and the size of the battery, but there are still many drawbacks to listening to the sound when the engine is turned off, so it is recommended not to listen to it.

In addition, with the extension of battery life, the internal resistance of the battery is also increasing, and the capacity is gradually decreasing! After the capacity is reduced by half, the car can still start normally, but the number of starts will be reduced. If the start fails, the battery may drain after two consecutive starts.

Listening after the battery is off** it's easy to make it difficult to start the engine again! Sometimes in winter, when the ambient temperature is relatively low, the maximum battery capacity can be reduced by half, which is one of the reasons for the battery power loss after the ignition is turned off.

Millions of car purchase subsidies.

After the car turns off, the energy of the listening radio comes from the battery, there is no problem in a short time, and listening to the CD for a long time will accelerate the loss of the battery, so that the battery will be damaged in advance.

Not only does it cost electricity, but also other navigation and lighting equipment after the engine is turned off, and the operation of the lighting equipment is consuming the power of the battery. However, the battery power is limited, and there is no power reminder, and it is easy to run out of power after turning off the battery. If you do this often, it is easy to lose power, so that the battery will fall into a vicious circle, and the next time you turn off the engine and listen to songs, the power will be consumed faster.

For the question of how much electricity can be spent, it has to do with the way of use, the size of the battery, etc., but there are still many disadvantages of turning off the engine and listening to songs, so it is recommended not to listen to it.

In addition, with the extension of the battery life, the internal resistance of the battery is increasing, and the capacity is gradually decreasing! After the capacity is reduced by half, the car can still be started normally, but the number of starts will be reduced, and if the start fails, the battery may run out of power after starting twice in a row. This kind of situation where it is easy to cause the engine to start again after the battery is turned off!

Sometimes in winter, when the ambient temperature is relatively low, the battery capacity can be reduced by up to half, which is also one of the reasons for the battery power loss caused by listening to the ** after the ignition is turned off.

Photo by Lu Liting) @2019

If a person closes the door in the car and listens to **, it is 10W power, and the current consumption is less than 1A, for the 45Ah battery, listening for 2 hours will not affect the start of the car, and when you start, the on-board generator will charge the battery. However, the louder the sound, the greater the power consumption, and if you turn on to the maximum sound and the current consumption is around 10A, that half an hour is dangerous.

But here's what needs to be said. You must pay attention to the time when you stop to listen to songs, listen to the radio or charge your mobile phone, because it is possible to drain the battery if it is too long, and it will be more troublesome at that time. You may need to take electricity, rescue and other work, be sure to pay attention.

To be honest, our car batteries are really not that delicate. Generally speaking, the battery life of a car is 2-4 years, if it is a car with automatic start and stop, the life of the battery will be longer because it is a special battery, about 4-6 years. Even if the battery is used up occasionally, it will not have a great impact on the service life of the battery, and the key is not to do it often.

According to the previous way of thinking, all electrical appliances should be turned off when the engine is turned off, which is the old yellow calendar. According to the current car design, as long as the ignition is turned off and the door is locked, the electrical appliances on the car will be automatically turned off in addition to the anti-theft system, you must know that the automatic headlights of many cars now have the function of "accompany me home", and the door will be automatically closed after about a minute or two after locking, if it cannot be automatically powered off, this function can not be realized, and then again, will this also damage the battery?

In short, as long as it is under normal circumstances, listening to a song and charging a mobile phone after the ignition is turned off, the damage to the battery is very small. Besides, we don't buy a car and come back to supply the car, and the ignition will damage the battery, don't we drive? The key is to do the rational use of the car, the scientific use of the car, do not turn off the engine for a long time to use the battery.

If mine is helpful to you, remember to light it up, thank you!