Turn on airplane mode when charging the smartphone battery for faster charging, really works?

When you need a fast smartphone battery, many people often switch to airplane mode when plugging in the charger or use a charger to support fast charging of modern smartphone generations. Does it really work? Find out in the article below for answers.

According to the explanation of the smartphone user community, when in flight mode, all mobile connections are disconnected. This helps smartphones limit the loss of energy for signal exchange and positioning operations, which saves more on battery charging.

It is true that in the normal state, the smartphone will continuously transmit wave signals connected to the transmitter. And this is one of the reasons why smartphones are always active, drain the battery even if no specific applications work. And when in airplane mode, this activity will stop but just how much will help smartphones shorten how much time to charge the battery.

To get the answer, CNET news page has done an experiment and showed that the saving time can only work faster than the maximum 10 minutes.

Also using charging tubers with fast charging technology (capable of increasing the charge to shorten charging time), the Smartphone must also support fast charging to really work, otherwise the charging speed will still be as normal. Because there is no support interaction about configuration. Because when detecting an improperly plugged smartphone, the charging bulb has a fast charging technology that automatically switches to the default safe charging level, compatible with all types of devices.

See more:

1. Teenage girl killed by Nokia 5233 exploded while calling
2. 8 unexpected uses of airplane mode on smartphones
3. Why does the phone have to be in flight mode when taking off and landing?