How to Prolong the Service Life of Mobile Phone Battery, These Skills Are Very Important

2. If the newly purchased mobile phone battery is lithium ion, the first 3 5 times of charging is generally called the adjustment period, which should be charged for more than 14 hours to ensure the full activation of lithium ion activity. Lithium ion battery has no memory effect, but it has strong Sui character. It should be fully activated to ensure the best efficiency in future application.

3. Before the battery leaves the factory, the manufacturer has carried out activation treatment and precharge, so the battery has residual power. A friend said that the battery is charged at all times according to the adjustment period, and the standby is still seriously insufficient. Assuming that the battery is indeed a genuine battery, in this case, the adjustment period should be extended and fully charged and discharged for 3 5 times.

4. Before charging, the lithium battery does not need special discharge, and improper discharge will damage the battery. When charging, try to charge slowly to reduce the fast charging mode; Don't exceed 24 hours. After three to five complete charge and discharge cycles, the chemicals in the battery will be fully "activated" to achieve the best application effect.

5. Some automatic intelligent fast chargers only indicate 90% full when the indicator light changes. The charger will automatically change to fill the battery with slow charging. It is best to use the battery after it is full, otherwise the application time will be shortened.

6. Many users often leave the mobile phone on when charging. In fact, this will simply damage the service life of the mobile phone, because the circuit board of the mobile phone will heat during charging. At this time, if there is an external phone, it may produce instantaneous return current and damage the internal parts of the mobile phone.

7. The life of the battery depends on the number of repeated charge and discharge, so try to prevent charging when the battery has surplus power, which will shorten the life of the battery. When the mobile phone is turned off, it is better to completely discharge the mobile phone battery and use it after sufficient power.

8. Mobile phone batteries have self discharge. When not in use, Ni MH batteries will discharge at about 1% of the remaining capacity every day, and lithium batteries will discharge at 0.2% 0.3% every day. When charging the battery, try to use a special socket. Do not share the socket between the charger and household appliances such as TV.

9. Although the mobile phone is within the network coverage area, the mobile phone can no longer accept and make calls when the mobile phone is turned off and charged. At this time, the mobile phone can be transported to the nearby fixed phone by using the mobile phone's non through handling function to prevent the loss of incoming calls. This method is also applicable when the mobile phone is not in the network coverage area or the signal is weak and cannot be connected temporarily.

10. Don't expose the battery to high temperature or extreme cold, such as the advantage of three volts. You shouldn't put your mobile phone in the car and enjoy the cool sun; Or take it to the air-conditioned room and put it where the cold air blows directly. When charging, it is normal for the battery to be a little hot, but it cannot be "tortured" by high temperature. In order to prevent this situation, it is best to charge at room temperature and do not cover anything on the mobile phone.

11. Before charging the nickel cadmium battery, it is necessary to ensure that the battery is completely dead, and after recharging, it is necessary to ensure that the battery is fully charged.

12. If the mobile phone battery is left unused for too long, it is best to go to the mobile phone repair department to request a live treatment for the battery. You can also use a DC constant voltage device to adjust the voltage to 5 6V and the current to 500 600mA to connect the battery in reverse. Note that it can be spread out at one touch and repeated up to three times. After this treatment, it can be charged with the original charger during the "adjustment period".

13. When charging, the longer the time is, the better. After charging the battery without protection circuit, stop charging, otherwise the function of the battery will be affected by heating or overheating.

14. It is necessary to select a special charger for lithium-ion battery, otherwise it may not reach the saturation state and affect its function. After charging, it shall be prevented from being placed on the charger for more than 12 hours. When it is not used for a long time, the battery and mobile phone shall be separated.

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