Will it explode when you play with your mobile phone while charging?

Does the mobile phone sometimes explode when charging?

Yes, cell phones explode, usually for cell phone batteries.

Under normal circumstances, people don't associate the explosion of mobile phones with batteries. But in fact, the real source of cell phone explosion is the battery. Professionals believe that the root cause of battery explosion is the use of counterfeit and shoddy products. Experts said that at present, the batteries used in mobile phones are mostly lithium batteries, and there are roughly three reasons for battery explosion:

(a) the battery itself. Due to the internal defects of the battery, the battery itself will explode without charging;

(2) The battery is overcharged for a long time. Under special conditions such as temperature, humidity, poor contact, etc., lithium batteries may discharge instantaneously to generate a large amount of current, causing spontaneous combustion or explosion.

(3) short circuit. This possibility is very small. In addition, consumers may put their mobile phones next to hot or flammable items, which may also cause an explosion.

Will it really explode when playing with a mobile phone while charging?

I often see people posting some similar links in the circle of friends. For example, the stewardess was electrocuted when answering the phone while charging, her hands were burnt, and her mobile phone was blackened, so as to warn people never to use the mobile phone while charging. It is really scary to read these cases. However, after consulting the relevant information, it is found that "playing with mobile phone charging will explode" can be divided into two situations: one is just boring hype or the mobile phone does explode but it is caused by other reasons; The other is that when the mobile phone is used during charging, it will really explode.

First of all, let me briefly talk about the first situation.

In fact, this situation accounts for most of the incidents that "playing mobile phones while charging will explode". Some people may just be bored, or want to maliciously hack a brand, and make up such an event. In another case, the mobile phone exploded due to obvious incorrect use, but it was rumored as an error, and finally became a fake news that the mobile phone exploded when charging. For example, on 20 13, the explosion of Yining's mobile phone became an instant hit, resulting in blood all over the hands of the little boy playing mobile phones. At that time, the Internet was full of boys playing mobile phones while charging, which led to the explosion of mobile phones. However, the hospital later confirmed that the reason for the explosion of his mobile phone was out of curiosity. The boy connected the positive and negative poles of his mobile phone battery to the wire, which had nothing to do with "charging". There are many such fraudulent incidents. I hope that when you see similar incidents again, you can think calmly instead of blindly forwarding them. "The rumor ends with the wise."

Next, let's look at the second situation.

This situation is subdivided into two small situations: first, the mobile phone explodes without using a regular charger, data cable, mobile power supply or battery; Second, even if a regular or even original charger, data cable and battery are used, the mobile phone will still explode during charging. The first situation is many. Take the electrocution of a stewardess of China Southern Airlines as an example. On the evening of July, 2065438 1 1, she was on the phone while charging with genuine iPhone4s, and she was suddenly knocked down by strong current and passed away forever. Later, after investigation, the charger used by the stewardess was not originally from Apple, which led to this tragedy. There are countless cases in which similar accessories are unqualified and lead to the explosion of mobile phones. Here, I want to repeat: I suggest that you must use the original accessories of mobile phone manufacturers or certified third-party accessories to prevent such tragedies from happening at the source. Finally, let's look at the second situation. When charging, the mobile phone explodes, that is, the battery explodes. Excluding the two factors of incorrect usage and bad external environment, the probability of this happening is basically equivalent to winning the lottery. It's probably that the consumer didn't save enough personality, but just bought a product with poor quality control in the manufacturer's batch products-perhaps there is something wrong with the battery itself. It may also be that there is something wrong with the circuit of the mobile phone, and the overload protection cannot work normally, which leads to a tragedy in future use, but the probability is about one in ten million. I believe that everyone's character will not be so bad.

In that case, don't worry about this problem at all. As long as qualified accessories are used, unless the personality value is negative, the charging of the mobile phone will not explode. Of course, when charging, you should also grasp the degree of fun mobile phones. If the phone is very hot, just put it down and stop for a while. After all, batteries are essentially chemicals. In addition, the above-mentioned "incorrect usage and bad external environment" includes but is not limited to the following points, please note:

1: Call or play games when charging for a long time. Playing with your mobile phone for a long time while charging will be very hot. Think about the hot battery in your mobile phone.

2. The charger can't be pulled out for a long time. When you are not charging, you'd better unplug the charger.

3: Put the phone in the sun or in a sealed environment to charge. This will lead to the battery heat can not be dissipated in time, the temperature is too high.

4: Use unqualified accessories and batteries. Most importantly, everyone should use official accessories or officially certified third-party accessories or batteries.

Finally, remind everyone: it is risky to engage in the machine, so be careful when charging!

Will it explode when playing mobile phone charging?

Enthusiastic netizens answered the fastest.

The main reason for the explosion is that the battery or motherboard is overheated. At present, smartphone charging is roughly divided into three steps. The first part is constant current charging. After rushing into the second part, it will increase the voltage, thus increasing the charging speed and increasing the battery temperature. The second step is the main part of the whole charging process. Therefore, if you run a large game or a lot of programs in the background when charging, it will increase the temperature of the motherboard when the temperature of the primary battery is high, which has a certain explosion probability. Although the probability is not great, you can choose to remove the protective cover of the mobile phone when charging, which will improve the heat dissipation ability of the mobile phone and thus reduce the probability of explosion.

Will the mobile phone explode when charging? And is it dangerous if you play for 4 or 5 hours and it's very hot?

We usually hear that playing mobile phone while charging is harmful, and I firmly believe that it will at least make the battery much hotter. Seeing an article deepened this concept.

Making phone calls, texting, downloading color ring tones, multimedia messages and playing games while the mobile phone is charging will do harm to the mobile phone, people and the battery. There are three reasons:

1. The voltage of the mobile phone is higher when charging than when standby. If you answer the phone and make a call at the same time, the voltage at the moment of talking or connecting to the network will be many times higher than usual, which is easy to damage the sensitive parts inside the mobile phone.

2. It goes without saying that while using the mobile phone while charging, the radiation amount is dozens of times that of usual.

3. Because the service life of the battery is calculated according to the charging and discharging cycle, the charging times directly affect the battery life.

Don't answer the phone if you use the travel charger with the phone turned on. If you have to answer an important phone call, it is recommended to use another phone to call back. If you have to, unplug the charging power and then answer the phone.

Will it explode when you play with your mobile phone while charging?

The main reason for the explosion is that the battery or motherboard is overheated.

At present, smartphone charging is roughly divided into three steps. The first part is constant current charging. After rushing into the second part, it will increase the voltage, thus increasing the charging speed and increasing the battery temperature. The second step is the main part of the whole charging process. Therefore, if you run a large game or a lot of programs in the background when charging, it will increase the temperature of the motherboard when the temperature of the primary battery is high, which has a certain explosion probability. Although the probability is not great, you can choose to remove the protective cover of the mobile phone when charging, which will improve the heat dissipation ability of the mobile phone and thus reduce the probability of explosion.