Harm of starting and charging

When charging in the power-on state, as long as the mobile phone is not operated, there will be no adverse effects. However, if you answer the phone, send text messages, download CRBT, MMS and play games online, it will do harm to your mobile phone, people and battery. There are three reasons:

Excessive tension

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

Radiation increase

It goes without saying that when using a mobile phone while charging, the radiation is dozens of times higher than usual.

Battery life is shortened

Because the service life of the battery is calculated according to the charging and discharging cycle, the charging times directly affect the battery life of the mobile phone. If the power supply is unplugged many times during charging, the service life of the battery will be shortened due to repeated discharge and charging.

suggestion

Never answer the phone when using the travel charger with the phone turned on. If you have to answer an important call, it is recommended to use another phone to call back. If you have to do this, you should also unplug the charging power and answer the phone.