4hw.com.cn: the iPhone Battery is becoming less and less durable. Xiaobian is going to talk about how to improve the charging efficiency of iPhone today? When emergency charging is needed, turning off the power of mobile phone is the fastest way to charge. However, for the iPhone, even if the power is turned off, as long as the charging cable is connected, the power will be turned on automatically (except for the State Bank), so it cannot be charged when the power is turned off.
How to improve the charging efficiency of iPhone?
1. Fastest charging when off or in flight mode
The smartphone's display and game applications are the most power hungry. Therefore, when charging, many people will turn off the mobile screen and do not use the mobile application software. However, few people know that the communication and information synchronization of smart phones will also consume a lot of power.
Therefore, in case of emergency charging, turning off the power of mobile phone is the fastest way to charge. However, for the iPhone, even if the power is turned off, as long as the charging cable is connected, the power will be turned on automatically (except for the State Bank), so it cannot be charged when the power is turned off. At this point, just set the iPhone to 'flight mode'. In this way, even when the power is turned on, the charging efficiency will be greatly improved because all communication is cut off.
No matter the power is turned off or the flight mode is adjusted, the communication of the mobile phone is cut off, so the message or the phone cannot be received. So you can't use this method when you need to keep in touch with your mobile phone.
2. Is the hotter the phone is charging more efficient?
When the temperature of the lithium battery on the smartphone is too high or too low, the charging and discharging efficiency will decrease. Apple says the iPhone charges most efficiently at room temperature of 22 ℃. Android phones also use lithium-ion batteries or lithium-ion polymer batteries, so the appropriate charging room temperature should be close to the iPhone. Therefore, avoiding too high or too low temperature during charging is also a way to improve the charging efficiency of mobile phones.
Intelligent machine is easy to heat when charging. You can remove the phone's shell when charging or put it on a cold desktop to improve the charging speed by adjusting its temperature.
3. Do not plug in the USB port of the computer for charging in case of emergency. To plug it into the socket
There are many ways to charge the smart phone, the main way is to plug it into the socket and the USB interface of the computer, but in the case of fast charging, you should plug it into the socket rather than through the USB interface of the computer. The reason is that in general, the necessary current to charge the computer is lower than the current through the power adapter. In addition, although some Android smart phones have non-contact charging function, at present, this way is not as fast as plug-in charging. Therefore, using the AC power adapter, charging through the socket is the fastest way to charge.
In addition, recently, there has been an AC power adapter for emergency charging, which can charge 80% of the phone's power within an hour. The user can select the corresponding AC power adapter that can be charged in emergency according to the mobile phone model.