241 views Yuda Electronic (HK) Technology Co.,Limited. 2018-09-28
When you see that the phone’s power is less than 20%, isn’t your heart inexplicably panic?
Is it true that every time the phone is not full, do you like to charge it to 100%?
The more frequent the phone is charged, the more damage it will cause to the phone?
What is the best battery level for a mobile phone battery? What exactly is the charging cycle?
Do new mobile phones have to be charged more than 8 hours?
Nowadays, smart phones are becoming more and more popular. Many people will find a problem. The longer the mobile phone is used, the faster the power consumption will be. Many people say that this is the reason for the long-term charging of mobile phones. If the mobile phone is constantly charged, the life of the mobile phone battery will be short, especially when it is not fully charged and charged again. This way the charging method is harmful to the battery, is it true?
What you may not know is that for the lithium phone battery of the mobile phone, “continue charging after being unplugged” will not harm the lithium battery of the mobile phone, but it is beneficial. How can this be?
It is necessary to understand the life of the lithium battery and its main influencing factors. Referring to the life of this lithium battery, it is necessary to mention another thing, that is, the charging cycle, the life of the lithium battery is measured by the charging cycle. So what is the charging cycle? It is a complete process of all the battery’s power from full to empty, then from empty to full, and this process is called the charging cycle. For example, if you have a 800mah battery and use 400mah, then charging 2 times is a charge cycle.
For the lithium battery of the mobile phone, whether it is overcharged or over-discharged, it will cause damage to the battery. That is to say, the electricity is full, and it is still charging; or the battery is completely consumed and then charged. These two conditions are not feasible. If you charge frequently, it will not only damage your mobile phone, but it will also be beneficial. It is a good choice to charge only 20%~30%. And when the mobile phone power is reduced below 30%, the charging efficiency will be higher. (Note: 1. It is recommended that the battery should not be fully charged when charging. It is best to unplug the charger when the power is about 80%. This can effectively extend the battery life. 2. It is not recommended to charge when the phone in the phone battery capacity is above 50%. In this case, since charging is not only inefficient at this time, and the battery is charged at a high voltage load, it is easy to lose the battery.)
Mobile phone charging a few big mistakes
Myth 1: When you make a phone call or play a mobile phone while charging, an explosion will occur.
In fact, the current lithium battery has a self-protection function, that is, when the battery is short-circuited or over-discharged, the power is automatically cut off, so the explosion is basically impossible. A cell phone that explodes generally uses a battery that is mismatched, non-original, or of unqualified quality. At least there are some hidden dangers in quality, but this situation is relatively low.
However, it is worth noting that when the mobile phone is charging, if the fever is more severe, do not call or play the game. It is best to unplug the power to avoid accidents.
Myth 2: Mobile phone charging must be full
Many people think that the phone must be fully charged, otherwise it will be bad for the battery. In fact, as mentioned before, charging does not have to be full, and it is best not to charge before going to sleep at night, because it will cause the phone to overcharge and not good for the phone battery.
Myth 3: The new phone must be filled for more than 8 hours.
We often hear people say that the newly purchased mobile phone must be fully charged for the first time, and the first time you must use up the power of the mobile phone, in order to make the battery of the mobile phone consume more power, so that the mobile phone battery can reach Maximum capacity. But in fact this view is wrong, the reason is said before.
Yuda Electronics Co., Ltd. is an original phone accessories wholesale distributor with 15 years experience, including original Apple/Samsung car charger, phone charger, phone battery and other mobile accessories wholesale, contact us for a free quote.
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