About mobile phone lithium batteries how to extend the life of the battery, and whether the battery

The electricity can only be charged 300-500 times, after which it needs to be replaced. Correct statement: The life of lithium battery is related to the number of completion of the charging cycle, and there is no direct relationship with the number of charging times.

A charge cycle means the process of all the battery's power from full to empty and then from empty to full. This is not the same as a single charge.

To extend the life of the battery, pay attention to the following three aspects.

1.The temperature should not be too high.

If the lithium battery is used in an environment higher than the specified operating temperature, i.e. above 35°C, the battery will continue to decrease, i.e. the battery will not be powered for as long as usual. If you have to charge the device at such temperatures, the damage to the battery will be even greater. Even storing batteries in a hot environment will inevitably cause corresponding damage to the quality of the battery.

Therefore, keeping it at a suitable operating temperature as much as possible is a good way to extend the life of the lithium battery.

2.It's not good if the temperature is too low.

If you use lithium batteries in a low temperature environment, that is, below 4°C, you will also find that the battery life time is reduced, and the original lithium battery of some mobile phones cannot even be charged in a low temperature environment. But don't worry too much, this is only a temporary situation, unlike use in a high-temperature environment, once the temperature rises, the molecules in the battery are heated and immediately return to their previous power.

3.Life is in motion.

In order to maximize the efficiency of lithium-ion batteries, it is necessary to use them frequently, so that the electrons in the lithium battery are always in a flowing state. If you don't use lithium battery often, please remember to complete a charging cycle for lithium battery every month and do a power calibration, that is, deep discharge and deep charge once.

Extend the charge-discharge cycle and improve the charging effect.

Store batteries in a cool, dry place. It is recommended to store at a temperature from 10 to 30 ° C.

In the case of direct use, the battery can be recharged 400 times on average. Exceeding this value will gradually degrade the life of the battery.

It is unlikely that the battery will be able to recover because the energy storage material inside the battery has been depleted.

Put it in the refrigerator for more than 12 hours

Correct your charging habits and be careful not to use your phone for a long time in a harsh environment when using it.

I believe that many people will encounter the problem of aging mobile phone battery, especially if the mobile phone has been used for more than two years, it will be obvious that the mobile phone is not as resistant to electricity as when it was newly bought, and the performance has also decreased a lot. In addition to specific conditions, the long battery life of mobile phones also has a lot to do with personal usage habits.

1. The aluminum battery of the mobile phone will begin to decay after about two years of use.

So far, there are still many cases of aluminum batteries used in mobile phone batteries, and the life of this battery has a lot to do with the number of times the battery is charged and discharged, which can be said to be the most critical. This kind of battery is about 300 to 500 times for mobile phone users, and if it exceeds this number, the internal resistance of the battery will be affected, so that the power resistance of the mobile phone will be greatly reduced. <>

2. Correct your charging habits.

As I said above, batteries have a lot to do with personal use in addition to specific conditions of use. Therefore, if you want your mobile phone to have a longer battery life, you must get rid of some bad habits. There are many people who will play while charging their mobile phones when charging, which is very harmful to the mobile phone battery.

The correct way is that the phone has about 10% of the power left, so it will be charged, and the charging cable will be unplugged immediately after it is fully charged, which is conducive to prolonging the battery life. <>

3. Don't use your phone for a long time in a harsh environment.

There are many places where it is very cold in winter, and the battery of the mobile phone can also be damaged in such conditions. As far as I know, the best environment for aluminum battery charging is about 0 degrees to 40 degrees, and the best environment for use is between -20 degrees and 60 degrees. Therefore, it is best for users to reduce the use of mobile phones in harsh environments, which can also effectively reduce the reduction of battery life.

You should master the correct number of charges, not too often charging, correct your bad charging habits, not play with your mobile phone while charging, and not charge at high temperatures.

If you want to increase the battery, don't play all the time while charging it first. And be sure to fill it up. If the phone is more than 20 degrees below 20 degrees, you should charge it quickly.

If you want to increase the service life of the battery, then in ordinary life, we must use it correctly.

This can't be extended, the life of the battery is about 3 years, the battery is consumed during use, and the greater its loss over time.

Before the battery leaves the factory, the manufacturer has been activated and pre-charged, so the battery has residual power, some friends said that the battery is charged according to the adjustment period time, and the standby is still seriously insufficient.

If the newly bought mobile phone battery is lithium-ion, then the first 3 5 charges are generally called the adjustment period, and should be charged for more than 14 hours to ensure that the activity of lithium ions is fully activated. Lithium-ion batteries do not have a memory effect, but they have a strong nature, and should be activated with a high score to ensure that the best performance can be achieved in the future.

When in normal use, Tencent Battery Manager will maintain a stable CPU frequency and maintain the most noisy power-saving state without affecting the experience. When playing games, Battery Manager will give full play to the powerful performance of the CPU and improve the fun of playing games.

Extend the use time by 30%.

Hope it helps.

1. Lithium-ion batteries have a lifespan. Lithium-ion batteries.

The number of charges is limited, but at the same time, lithium is off.

Sub-batteries, like everything else, are there.

Lifespan. 2. Don't let the device run out of power at all. If lithium-ion.

If the battery level is too low, this can be permanently damaged.

Bad lithium-ion batteries. So it can be as convenient as possible.

When it's time to plug in the power supply, you can just charge.

3. The lithium-ion battery will not be overcharged when charging, there is.

Internal circuit protection.

4. The most feared thing about lithium-ion batteries is that the temperature is too high.

Question, temperatures above 40 degrees will lower lithium-ion batteries.

The amount of electricity that can be charged.

That has to start from the principle ... In the use of lithium batteries, it should be noted that after a period of time, the battery will enter a dormant state, at which time the capacity is lower than the normal value, and the service time will be shortened. However, the lithium battery is easy to activate, as long as it goes through 3-5 normal charging and discharging cycles, the battery can be activated and the normal capacity can be restored.

Due to the characteristics of the lithium battery itself, it is determined that it has almost no memory effect. Therefore, the user's new lithium battery does not need special methods and equipment during the activation process. Be sure to charge for more than 12 hours, repeated three times in order to activate the battery.

This statement that "the first three charges should be charged for more than 12 hours" is obviously a continuation of nickel batteries (such as nickel-cadmium and nickel-metal hydride). So this statement can be said to be misinformation from the beginning. So the first time should never be more than 12 hours.

Otherwise, it will seriously affect the use of the battery. In the future, you can't overcharge! Theoretically, lithium batteries are measured by the time they are charged...

But there are also people who prove it. Automatic shutdown has a longer life than not used up) so charging when the battery is out of charge is the most cost-effective. (Don't worry about the electricity in the lithium battery running out because of a protection circuit inside) so you are not afraid of running out of electricity at any time, you can try...

Keep your phone fully charged, otherwise letting the battery get too low will damage the battery.

The service life of the lithium battery of Yancheng mobile phone is to not play with the mobile phone while charging, so that the use time can be greatly extended.

1. Don't wait for the battery to run out before charging, over-discharge will have a certain impact on the battery, and in serious cases, it may cause the device to fail to turn on normally, try to charge it in time when the power is too low;

2. It is recommended to use the original charger and the number of pre-Zen cables for charging, non-original chargers may have various problems, which may damage the battery and reduce the service life of the battery;

3. When charging, try not to play while charging, at this time, it is easy to increase heat, easy to lose the battery, and shorten the life of the battery;

4. After the charging is completed, please disconnect the power supply in time to avoid charging for a long time;

5. Avoid using the equipment in a high-temperature environment.

1. Turn on the anti-mistouch function.

If you don't have a lock screen password on your phone, it's likely that you accidentally put it in your pocket"Friction"The screen is on. In addition to the embarrassing socks that may cause a series of misdialed numbers, it is also a considerable drain on the battery. Fortunately, many mobile phones already automatically support the anti-mistouch function, and even if they don't, they can use third-party software to manage them.

Of course, the easiest way is to set a lock screen password for your phone, which can further protect your privacy.

2. Try to use the original charging bumper or reliable charger.

Disconnecting the charger before it reaches 100% will allow the battery to work at its best. Therefore, using an original charger (or quasi-original charger) can disconnect the charging connection from the mobile phone after the power is fully charged (in fact, it will not be so full). If you use a copycat charger, it is likely to cause damage to the mobile phone, and may even cause hidden dangers such as **.

3. Control the battery temperature.

By control, we mean trying to prevent the battery from getting too hot. When your phone overheats, the battery will quickly wear out, whether you're using it or not. At 0 degrees Celsius, lithium-ion batteries lose an average of 6% of their maximum annual power storage; at 25 degrees Celsius, 20% loss; At 40 degrees Celsius, it reaches a staggering 35%.

Fourth, regularly clean up the background of Brother Xiaomao and turn on electricity monitoring.

The most distressing problem for mobile phone parties is the power consumption and traffic consumption in the app background. A large number of self-starting software or software that forgets to exit after opening it occupies the power in the background for a long time, and if the traffic is turned on, it is very likely to steal the traffic. Therefore, it is recommended that you manage the auto-start software well and maintain a good habit of cleaning the background.

1. Don't wait for the battery to run out before charging, over-discharge will have a certain impact on the battery, and in serious cases, it may cause the device to fail to turn on normally, try to charge it in time when the power is too low;

2. It is recommended to use the original charger and the number of pre-Zen cables for charging, non-original chargers may have various problems, which may damage the battery and reduce the service life of the battery;

3. When charging, try not to play while charging, at this time, it is easy to increase heat, easy to lose the battery, and shorten the life of the battery;

4. After the charging is completed, please disconnect the power supply in time to avoid charging for a long time;

5. Avoid using the equipment in a high-temperature environment.

Introduction to the correct use of lithium batteries for mobile phones: 1. Do not charge for more than 12 hours. As for the "activation" of lithium batteries, there are numerous sayings:

Be sure to charge for more than 12 hours, repeated three times in order to activate the battery. This statement that "the first three charges should be charged for more than 12 hours" is obviously a continuation of nickel batteries (such as nickel-cadmium and nickel-metal hydride), so this statement can be said to be misinformation from the beginning. Charging is best done at standard times and standard methods, especially not for extra-long charges of more than 12 hours.

In general, the charging method introduced in the manual of the mobile phone is the standard charging method suitable for the mobile phone. 2. Place the lithium battery in a cool place. High state of charge and increased temperature will accelerate the decline of battery capacity, if possible, try to charge the battery to 40% and place it in a cool place to allow the battery's own protection circuit to work for a long shelf life.

If the battery is left to high temperatures after a full charge, this can cause great damage to the battery. (Therefore, when we use a stationary power supply, the battery is in a fully charged state, and the temperature is generally between 25-30°C, which will damage the battery and cause its capacity to decrease). Do not expose the battery to high temperatures or severe cold, such as dog days, and do not leave the phone under the sun to withstand the scorching sun; Or take it to an air-conditioned room and put it in a place where the air conditioner blows directly.

3. Avoid recharging the battery after it is fully used. The life of the battery is determined by the number of repeated charging and discharging, the lithium battery can be charged and discharged about 500 times continuously, after which the performance of the battery will be greatly weakened, and the remaining power in the battery should be avoided as much as possible before charging, otherwise with the increase of the number of charges, the battery performance will slowly weaken, and the standby time of the battery will be difficult not to decline. 4. Use a special charger.

Lithium-ion batteries must be equipped with special chargers, otherwise they may not reach saturation and affect their performance. After charging, you should avoid placing it on the charger for more than 12 hours, and when you don't use it for a long time, you should separate the battery from the phone, and it is best to use the original or reputable brand charger.