The phone battery is activated at the factory and can be fully charged. The charging time is generally about 2-5 hours. Because the battery capacity and charger power of each mobile phone are not exactly the same, the charging time will also be different.
The charge and discharge characteristics of lithium batteries and nickel batteries are very different, and all the serious formal technical information that has been consulted emphasizes that overcharge and overdischarge will cause great harm to lithium batteries, especially liquid lithium-ion batteries. Therefore, it is best to charge according to the standard time and standard method, especially not to charge for more than 12 hours. Usually, the charging method described in the mobile phone manual is the standard charging method suitable for the mobile phone.
Extended information:
Mobile phone charging precautions
1. The charging cable or plug is not selected correctly
Different charging cables support different currents. If you find that the charging speed of the phone is slow, in the case of checking that there is no problem with other charging devices, then it may be that you have not chosen the right charger model. Therefore, the charger is still \"original\" good.
2, the charging temperature is not suitable
In a low-temperature environment, the low-temperature protection mechanism of the lithium battery will cause no chemical reaction of substances in the battery, resulting in no charging or slowing down the charging speed; But do not overheat, which can cause damage to lithium batteries. Mobile phones are like flowers in a greenhouse, and they need to be taken care of.
3, the charging port has dust interference
Dust is insignificant, but do not underestimate it. If the charging port is blocked by dust, it will cause poor contact, resulting in a slow charging speed, and even make the phone unable to charge. So dust your phone regularly.
4. Play with your phone while charging
Cell phone battery input side, side output, not only will consume twice the power, the battery performance damage, serious if it may even lead to the explosion of the phone. For the safety of yourself and your mobile phone, it is better not to play
This is actually not possible, depends on your battery, battery is not the nominal capacity? Can your battery be fully charged to 12000mA without nominal capacity?
So the common situation is that the normal battery can be full for about 6 hours, if it is not normal, it is too possible.