How to charge the most healthy mobile phone battery?

Now people are basically using smart phones. Because they are smart phones with many functions, they can meet people's needs such as chatting, shopping, playing games and watching TV. Of course, power consumption is also fast. Even with a large battery of 4,000 mAh, the mobile phone is basically charged every day, and there is little time to charge during the day, so most people choose to charge it before going to bed, then charge it for one night, and then get up the next morning and unplug it. How to charge the cell phone battery to make it durable?

First of all, we must make it clear that the current mobile phone battery is different from the previous mobile phone battery, and it should not take more than ten hours to charge for the first time, because the current mobile phone batteries are all lithium-ion batteries, which are very small in size and most of them are integrated with the mobile phone and cannot be disassembled. However, this lithium-ion battery has no memory function, can be charged at any time, and can be charged without electricity.

The mobile phone also has charging protection function. When your mobile phone is fully charged, even if the charger is not unplugged, the mobile phone will automatically stop charging to protect the lithium battery of the mobile phone, so you don't have to worry about overcharging at all. Moreover, after the mobile phone is fully charged, it will start charging with micro-current without damaging the battery.

Of course, if you keep charging for a long time, the mobile phone battery will be in a high voltage state, which will shorten the life of the mobile phone battery, so it is best to unplug it when it is full.

So is it better to fully charge at once or eat less and eat more meals? Obviously, it should be the latter. Frequent shallow charge and discharge of lithium-ion batteries will be more helpful to prolong the battery life than deep charge and discharge. Therefore, if possible, charge your mobile phone when the battery is low. If it is not fully charged, it can be unplugged without being fully charged.

But don't use your mobile phone while charging. When the temperature at the charging place is too high, it is best to unplug the mobile phone when it is too hot, which can reduce the damage to the battery of the mobile phone, and the service time will be longer and the battery life will be better.