How to improve the service life of mobile phone batteries?

How to improve the service life of the mobile phone battery? 1. Please use the original charger or a reputable brand, the lithium battery should use the lithium battery special charger, and operate in accordance with the instructions, otherwise the battery will be damaged or even dangerous. 2. If the newly purchased mobile phone battery is a lithium battery, the first 3 to 5 charges are generally referred to as the adjustment period and should be charged for more than 14 hours to ensure that the lithium ion activity is fully activated. Lithium batteries have no memory effect, but have strong inertia and should be fully activated to ensure the best performance in future applications. 3.Before the battery leaves the factory, the manufacturer has performed activation processing and pre-charge, so the battery is all the surplus power. A friend said that the battery is charged according to the adjustment period, and the standby is still seriously insufficient. Assuming that the battery is indeed a real battery, In this case, the adjustment period should be extended for 3 to 5 full charging and discharging. 4. Before charging, do not specially discharge the lithium battery. Improper discharge will damage the battery. When charging, try to charge as slowly as possible and reduce the way of fast charging; do not exceed 24 hours. The battery's chemical substances can be fully activated after three to five complete charging and discharging cycles to achieve the best use effect. 5. Some automatic smart fast chargers only show 90% power when the indicator light changes. The charger will automatically change to charge the battery at a slower speed. It is best to use the battery after it is fully charged, otherwise the use time will be shortened. 6. When many users often charge their mobile phones, it will actually easily damage the life of the mobile phone, because during the charging process, the circuit board of the mobile phone will heat up. If there is a foreign phone, there may be an instantaneous current return. The parts cause damage. 7. The life of the battery depends on the number of repeated charging and discharging, so when the battery has too much power, you should prevent charging, which will shorten the life of the battery. When the phone is turned off for more than 7 places, the battery of the phone should be fully discharged and used after the battery is sufficient. 8. The cell phone battery has a self-discharge function. When not in use, the daily discharge capacity of nickel-metal hydride batteries is about 1% of the remaining capacity, and the daily discharge capacity of lithium batteries is about 0.2% to 0.3%. Try to use a dedicated socket when charging, and do not share the charger socket with televisions and other electrical appliances. 9. Although the mobile phone is in the network coverage area, when the mobile phone is turned off and charged, the mobile phone can no longer bear and make calls. At present, it is possible to use fixed-line phones with mobile phones that do not have processing functions. In order to prevent loss of calls, this method is not a mobile phone. The network coverage may be weak signals and temporarily unable to connect. 10. Do not expose the battery to high temperature or low temperature, such as three volts, do not put the mobile phone in the car, keep it in the shade; or move the air-conditioned room into the place where the cold wind blows directly. It is normal for the battery to be a little hot when charging, but it should not be tortured by high temperatures. To prevent this, it is best to charge the phone at room temperature and do not cover the phone with anything. 11. Make sure that the battery is completely discharged before charging, and fully charged after charging. If the mobile phone battery has not been used for a long time, it is best to apply for on-site processing by the mobile phone maintenance department. You can also use a DC constant voltage device to adjust the voltage to 5~6v and the current 500~600mA. The reverse of the battery connection. Note: Expand one touch and repeat up to three times. After this treatment, use the original charger to charge during the adjustment period. 12. When charging, the longer the better. If the battery without a protection circuit is fully charged, the charging should be stopped. Lithium batteries must use special chargers, otherwise they may not reach saturation and affect their functions. After charging, you should prevent staying on the charger for more than 12 hours. During long-term use, you should separate the battery from the phone. Statement: Some pictures and content of the articles published on this site are from the Internet. If there is any infringement, please contact to delete the previous article: Why Are hard-shell lithium batteries made of cylindrical shape?