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Views: 2 Author: Site Editor Publish Time: 2025-03-14 Origin: Site
Can the mobile phone be used when using the wireless charger?
Talking on the phone while it is charging will not harm the body, but it is best to reduce the use of the phone while it is charging. With the increasing popularity of wireless chargers, will there be similar problems with wireless chargers? Today, let Golden Eagle Coil Co., Ltd. answer this question for you.
The structure of the wireless charger includes a high-voltage component, a power transformer, a wireless charging coil and a low-voltage component. The high-voltage power supply part is isolated from the outside world, and only the low-voltage power supply part is connected to the mobile phone. 220 volts of AC need to pass through the wireless charger high-frequency transformer, and finally into a low voltage can be used for mobile phone direct current, can be output. Under normal circumstances, the safe voltage for the human body is 36V, and the output voltage of the wireless charger will not cause harm to the human body.
Even if the wireless charger is short-circuited and the high voltage of 220 volts is directly connected to the mobile phone, the circuit of the mobile phone will be burned out immediately and cannot operate normally. So as long as your wireless charger is produced by a regular manufacturer, it can basically ensure safety. But the market is flooded with fake chargers. It is not uncommon for phones to overcharge or even explode due to the use of inferior chargers.
However, we can from the perspective of mobile phone battery life, it is best not to operate the mobile phone when the mobile phone is charging wirelessly.
We know that the service life of the battery is related to the type and number of charges. Nickel-cadmium batteries can generally be charged and discharged 100 to 150 times, nickel-metal hydride batteries can be charged and discharged 200 to 300 times, and lithium batteries can be charged and discharged 350 to 700 times. The longer the interval between charging and discharging the battery, the longer the battery life. During the charging process, the slow charging mode should be selected as far as possible.
The bad use habits of some mobile phone users will also indirectly lead to battery aging. Some people like to make phone calls, play games, surf microblogs, or download music on the Internet while their phones are charging. In general, the voltage during charging is higher than the voltage during standby. If multiple operations are carried out at the same time, the chemicals in the battery will store and discharge at the same time, resulting in the battery easily aging.
It can be seen that the sentence "do not use the phone while the phone is charging" is not unreasonable.
