1, charging is not the higher the thermal efficiency of the phone
< br >
The lithium battery equipped with a smartphone will decrease the charging and discharging efficiency when the temperature is too high or too low. According to Apple, the iPhone is most efficient at charging at 22 ° C. 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 high temperature when charging is also a way to improve the charging efficiency of mobile phones.
< br >
Smart phones tend to heat up when charging. You can remove the phone cover or put it on a cold desktop while charging, and adjust its temperature to improve the charging speed.
< br >
2, off or \"airplane mode\" charging fastest
< br >
First of all, you should know that smartphone displays and gaming apps are the most power-hungry. Therefore, when charging, many people will turn off the phone screen and do not use mobile phone applications. What few people know, however, is that smartphone communication and information syncing can also consume a lot of power. Therefore, when an emergency charge is needed, turning off the power supply of the phone is the fastest way to charge it. However, for iPhone users, as long as the charging cable is connected, the power will automatically turn on, and it cannot be charged with the power off. At this time, you only need to switch the phone to \"flight mode\
< br >
Whether you turn off the power or put it in airplane mode, you cut off all communication from your phone, so you can't use this method when you need to keep your phone connected.
< br >
3, emergency do not plug in the computer USB interface charging, to plug in the socket
< br >
There are several ways to charge a smartphone, the main ones being plugged into an outlet and plugged into a computer USB port. However, in the case of fast charging, it should be plugged into an outlet, rather than through a computer USB port. The reason is that in general, the necessary current to charge through the computer is lower than the current through the power adapter. In addition, although some Android smartphones have contactless charging function, this way is not as fast as plugging in a socket. Therefore, using the AC power adapter, charging through the socket is the fastest way to charge.
< br >
In addition, the AC power adapter for emergency charging has recently appeared, which can charge the phone 80% of the battery in an hour. The user can select the corresponding AC power adapter for emergency charging according to the phone model used.
1, today, including many smart phones including thousands of yuan machine support fast charge, high power can make charging faster, if the phone is out of power, you can charge the nearby power supply, for example, find a little far hotel or canteen to recharge.
2, when there is no power, you can use the portable charging bank to quickly recharge. If you do not carry a charging bank, you can also use a mobile charging bank to charge, which is more convenient.
Note: The above operation only applies to phones that support accelerated charging.
At present, the Samsung mobile phone on the market uses lithium batteries, which have been activated when they leave the factory, and lithium batteries have no memory, so they can be used with charge. When it shows that the battery is full, you can power off (after the first three times of full charge, you can charge for 1-2 hours).
Here are some tips for charging your phone:
1. Do not overdischarge. Wait for device prompt " Lack of electricity You should charge it; The battery was overdischarged when the device turned itself off. This affects battery life. So when the phone says the battery is low, it can be charged.
2. Don't overcharge. When the charger gives a full indication, the charger should be unplugged. Now the charger generally has a full stop design, do not remove the battery from the charger for a short time, but it is okay to leave the battery on the charger, until the grid voltage rises at night, the charger that has stopped charging, after the voltage rises, it will continue to charge, causing the battery to overcharge. This affects battery life.
3. If the battery is not used for a long time, it should be charged to 60%, stored separately in a cool and dry place, and recharged every 4 or 5 months.
4. It is recommended not to use the mobile phone when charging, standby charging.
The steps are as follows:
1, try to turn off the phone when charging.
2, try to use the original charger of the phone to charge
3, when the phone is charging, turn on the flight mode of the phone, so that the phone can rest quietly there, and the charging speed will be improved a lot.
4. Or open Settings and find battery options.
5, you can turn on the power saving mode and then charge, so that the charging speed can be much faster.
There are two ways to solve fast charging, one is to directly use large-capacity batteries, and the other is to use fast charging technology.
Fast charge three elements
To realize the fast charging function on the mobile phone, three elements need to be met, and all three are indispensable. Charger, battery, charge IC. The charger needs to meet sufficient output current and output voltage, because the charger line has a large parasitic resistance, if you want to achieve a large charging current, the on-load output voltage of the charger needs to be higher.
First, use the original charger
< br >
When we buy a mobile phone, the original charger and data cable equipped by the manufacturer are the most suitable for our mobile phone, which has been tested by the manufacturer, not only to ensure the charging speed of the mobile phone, but also to ensure the safety of charging, if the use of some mismatched chargers, it will certainly reduce the efficiency of our mobile phone charging.
< br >
Two, bare machine charging
< br >
When charging the mobile phone, heat is inevitable, and the mobile phone cover will seriously affect the heat dissipation effect of our mobile phone, so when we charge the mobile phone, it is best to remove the mobile phone cover and the mobile phone case, and then place the mobile phone in a cool and dark place to charge, and reduce the temperature of the mobile phone as much as possible.
< br >
Third, power off or airplane mode charging
< br >
Since we can't do anything while charging the phone with this method, and our dependence on the smartphone is too strong, this method is only suitable for quick charging in a short time. Because when the phone is turned off or opened in flight mode, the phone is completely disconnected from the outside world, so the efficiency of charging is also the highest.
< br >
4. Use the socket to charge
< br >
Although the USB interface of many other electronic devices such as computers and laptops can charge smartphones, the TV will reduce the effect of charging our mobile phones due to the small current of the USB interface, so if you want to improve the charging efficiency of our mobile phones, it is best to use the socket to charge, rather than using the USB interface to charge.
< br >
Although the above several methods can improve the charging speed of our mobile phones, in order not to affect our use of mobile phones, it is recommended that we can keep the mobile phone power at any time to supplement, rather than wait until the mobile phone power is completely consumed, and then think of charging the mobile phone, which will seriously affect the service life of our mobile phone battery.
When you need an emergency charge, shutting down is the fastest way to charge. If you have trouble turning the phone on and off, you can also set the phone to \"airplane mode.\" This cuts off all communication, and the charging efficiency is greatly improved. However, this method is not suitable for situations where communication is required.
< br >
2. Avoid high or low temperature when charging
< br >
The lithium battery of the mobile phone, in the case of too high or too low temperature, the charging efficiency will decline. Since the general mobile phone is easy to heat up when charging, it is recommended that you take off the back cover when charging, or put the phone in a cold place.
< br >
Third, do not plug in the computer USB charge, it is best to use AC power
< br >
The computer USB charging current is much lower than the charging current through the power supply. Therefore, using the AC power adapter, plugging in the socket is the fastest way to charge. At present, many mobile phones support fast charging, and with the corresponding charger, it can be filled in the shortest time.
The phone charges faster on airplane mode
01. Remember to turn off all the programs of the mobile phone, so that the power consumption is less, the charging is naturally fast, or just shut down and charge, the charging will be faster.
two
Use a charger with a larger output to charge, such as your phone accepts 5V (volt) 1A (amp), you can use 5V, 2A output jack to charge faster, but hurt the battery. Choose a charging head and data cable with a larger output current, do not think that the charger is similar in length, in fact, it is also the size of the output current, according to your own needs can choose a high-current charger, charging will naturally be faster
three
Charging at the appropriate temperature when the temperature is too high or too low will affect the charging efficiency of the lithium battery. For example, to avoid being exposed to the sun or to put on a phone case that is too thick, it is recommended to charge the phone at a room temperature of about 22 degrees. Clean up before charging run software when charging the mobile phone is easy to heat, background software running will generate more heat to increase the battery burden Close the background running program can speed up the charging efficiency.
Clean up the dust of the plug socket, the charger that has not been used for a long time must charge more slowly than the newly bought charger. Be sure to make the charger in good contact with the mobile phone, sometimes if the data cable interface is not tightly combined with the mobile phone jack, it will charge very slowly, so the tight plug point is also necessary.
Now there are mobile phones on the market that support up to 120w fast charge, and they can be full within 30min.
It's very easy to use the manufacturer's special charge and charge it very quickly
Get a super fast charger