Many of us have the experience of using cell phones while charging. There are many examples to tell us that this behavior is very unsafe. However, there are still quite a number of people doing so. We may have a question. That is, when we use the cell phone while charging, sometimes the cell phone power will continue to grow and sometimes the cell phone power will not change. So where does the electricity consumed by using mobile phones come from when charging?

According to the understanding of relevant people, when using a mobile phone during charging, the source of power consumption can be divided into two situations, one is that the application consumes less power and the other is that the application consumes more power.

First, let's look at the first case. When we use a mobile phone for charging, the current in the charger will be divided into two paths. Part of the current is used to charge the battery of the mobile phone, and part of the current is consumed by the running application. If the application that the mobile phone is running consumes less electricity, the mobile phone will still be in the charging state, but the charging speed of the mobile phone will be lower than that of the pure charging.

In the second case, if the software consumers are using consumes more power, then all the current in the charger will be used to provide the required power for the application, and the battery power of the mobile phone will not increase. This is also the fundamental reason why many people find that the cell phone power does not increase when they are playing with the cell phone while charging.

In addition, due to the direct supply of all current to the software in this case, the mobile phone runs too fast, which will lead to serious heating of the mobile phone. Therefore, consumers will feel that the back of the mobile phone is very hot when playing while charging. If the body temperature is too high, it is likely to cause some components inside the mobile phone to be damaged, and in serious cases, it may cause the internal components of the mobile phone to burn down and the mobile phone to explode.

Therefore, for our own safety, try not to play with the mobile phone while charging. When the temperature of the mobile phone rises rapidly during charging, we should pay attention to cut off the power supply.

Now you know where we use the cell phone when charging, and where is the power of the cell phone?