How to activate the mobile phone battery?

With the increasing penetration rate of mobile services, China has reached an average of 64.4 mobile phones per 100 people. In coastal developed cities such as Shanghai and Beijing, there are 1.2 mobile phones per person. Although the mobile phone has become a necessity for most people, do you really know how to maintain your mobile phone battery? Here we learn how to activate the mobile phone battery and make your mobile phone more durable.

The first 3-5 times of charging should be charged for more than 14 hours! If we want to extend the battery's effective use time, in addition to the quality of the charger must be guaranteed, the correct charging skills are also essential, because of poor quality charger or Incorrect charging methods will affect battery life and cycle life.

1. Before the battery leaves the factory, the manufacturer has activated the process and pre-charged it. Therefore, the battery has surplus power. Some friends say that the battery is charged according to the adjustment period. The standby is still seriously insufficient. If the battery is a genuine battery, this kind of in the case, the adjustment period should be extended and then 3-5 full charge and discharge.

2. If the newly purchased mobile phone battery is lithium ion, then the first 3-5 times of charging is generally called the adjustment period, and should be charged for more than 14 hours to ensure full activation of lithium ion activity. Lithium-ion batteries have no memory effect, but they are highly sturdy and should be fully activated to ensure optimal performance in future use.

3. Some automated smart quick chargers only indicate that they are full of 90% when the indicator light changes. The charger will automatically change to charge the battery with slow charging. It is best to use the battery after it is fully charged. Otherwise it will shorten the service life.

4. Before charging, the lithium battery does not need to be specially discharged. If it is improperly discharged, it will damage the battery.

5. Try to charge slowly when charging, reduce the fast charge mode; time should not exceed 24 hours.

6. After three to five complete charge and discharge cycles, the internal chemical substances will be “activated” to achieve the best results.

7. Please use the charger of the original or reputable brand. Lithium battery should use the special chargers for lithium battery and follow the instructions. Otherwise, the battery will be damaged or even dangerous.

8. There are many users do not know whether it is not paying attention or do not understand, often open the phone when charging, in fact, this will easily hurt the life of the phone, because in the process of charging, the phone's circuit board will be hot, at this time if When there is an external call, an instantaneous return current may be generated, which may cause damage to the internal parts of the mobile phone.

9. The life of the battery is determined by the number of repeated charge and discharge, so should try to avoid charging when the battery has excess power, which will shorten the battery life. When the phone is turned off for more than 7 days, the battery of the phone should be completely discharged and fully charged before use.

10. The mobile phone battery has self discharge. When not in use, the nickel-hydrogen battery will discharge about 1% of the remaining capacity every day. The lithium battery will discharge 0.2-0.3% per day.

11. When charging the battery, try to use a dedicated socket. Do not share the charger with a home appliance such as a TV.

12. Although our mobile phone is within the network coverage area, our mobile phone has been unable to accept and make calls when the phone is turned off and charged. At this point, we can use the mobile phone's untransfer function to transfer the phone to the fixed phone nearby to prevent the loss of incoming calls. This method is also applicable when the phone is not in the network coverage area or the signal is weak and temporarily unavailable.

13. Don't expose the battery to high temperature or cold. If you are in a three-day sky, you should not put your mobile phone in the car and expose it to the sun; or take it in an air-conditioned room and put it in a place where the air is blowing. When charging, it is normal for the battery to have a little heat, but it cannot be banned from high temperatures. To avoid this, it is best to charge at room temperature and not to cover anything on the machine.

14. Nickel-cadmium (NiCd) battery must ensure that the battery is completely dead before charging, you must ensure that the battery is fully charged after recharging.

15. If the mobile phone battery is left unused for a long time, it is best to apply to the mobile phone maintenance department for an activation process. You can also use a DC constant voltage regulator to adjust the voltage to 5-6V and the current to 500-600mA. Connect the battery. Note that it can be released at the touch of a button, and it can be repeated up to three times. After this treatment, the original charger is used for "adjustment period" charging.

16. When charging, the longer the time, the better. If the battery without the protection circuit is full, stop charging, otherwise the battery will affect the performance due to heat or overheating.

17. Lithium-ion battery must use a dedicated charger. Otherwise it may not reach saturation, affecting its performance. After charging, avoid placing it on the charger for more than 12 hours. When not in use for a long time, separate the battery from the mobile phone.

Mobile phone battery activation

First, the phenomenon of memory can be reactivated. The key here is how to discharge. First of all, you must not be tempted to use the wires to short the two poles of the battery, which will cause damage to the battery! Some chargers have a discharge function, but this method also has disadvantages. The current when it is discharged is much larger than the operating current of the mobile phone, which also causes damage to the battery. It is also impossible to determine whether the electricity has been discharged. The best way is to use the phone to discharge naturally, which of course takes time. When you are not using the mobile phone at home on a weekend, turn it on and let the phone be in standby mode. Usually, after a few iterations, it will not turn on immediately. At this time, don't think that it has been discharged. You should leave the phone for a while and then turn it on. This repeated discharge until the phone is placed for more than an hour cannot be turned on again, the discharge is basically over. The method of charging activation is the same as when the new mobile phone is bought. It is charged for more than ten hours and then recharged for two to three hours. If you have plenty of time, you can do it twice or three times.

Second, do not wait until the phone usage time is shortened and then activate, as the battery will not be fully discharged due to insufficient time, the battery memory remains. The usage time after activation will still be short. It is best to take activation measures when the usage time is significantly shortened. For example, the new mobile phone is used for seven days, and it should be activated when the usage time is reduced to about four days. This weekend you can easily complete the activation.

Third, sometimes after the new mobile phone is bought or reactivated, the use time will drop significantly. This is not necessarily the memory effect, but it may be caused by poor contact. It is best to do a cleaning and cleaning of the battery and the phone's contacts before re-activation: use a small cotton swab or toothpick to wrap the tissue with a little alcohol and wipe it. Never use hard objects to scrape, which will increase the contact. No alcohol can be replaced by highly white spirits. After wiping, use a paper towel to dry immediately, so as not to cause a short circuit between the two poles of the battery.

Fourth, sometimes the battery power indicator does not necessarily have zero space or memory effect. There may be a problem with the identification function of the mobile phone battery. This kind of situation usually occurs after the mobile phone has been used for a period of time. The method of judging is very simple: don't charge it immediately when there is a space, wait until the phone is turned off automatically. Of course, there is no need to check every time. It is necessary to pay attention to it after a while. Otherwise it will speed up the memory effect of the battery. Of course, this is not the case with all mobile phones.

Fifth, the mobile phone battery is the soft underbelly of the mobile phone, which is the shortest life of all components of the mobile phone. Unfortunately, it is difficult to buy original batteries to replace.

The page contains the contents of the machine translation.