How can I charge the phone faster? How can I accelerate the charging process?

Perhaps, every person faced with an unpleasant situation, when before leaving the house for an important meeting, it was suddenly discovered that the charge in the battery of the mobile phone was almost exhausted. And the time for its charging was sorely lacking. It's no wonder that the question of how to charge a phone very quickly excites every second owner of a mobile device. Fortunately, there is an effective answer to it. This is exactly what we are talking about today. It should be noted right away that it is not necessary to expect any miracles.

Change the power source

In the complete set with each mobile phone the charger is always delivered. Its task is extremely simple: to convert AC voltage 220 volts to constant and lower it to some value determined by the features of the device model used. If you carefully examine the data shown on the chassis, you can see the Input / Output. For the owner, who is interested in how very quickly to charge the phone, the data presented in the second line are the most valuable. For example, it can be "5 V / 300 mA". What does this mean? The first number indicates the output voltage. In the overwhelming majority of the charge from modern mobile phones it is always equal to five volts. This is done for compatibility with the computer USB standard , which provides exactly the same 5 V.

Now everyone knows how to charge the phone without charging - just connect it to the appropriate port of the system unit or laptop. But the second number is the current that the charger gives to the phone per unit of time. Depending on the model of the charger, this value can be from 300 mA to 1.2 A. For those who do not want to read further how to charge the phone faster, it can be advised simply to replace the charger with one in which the current is greater than in the " Native. "

Amps and battery

One of the characteristics of any battery is its electrical capacity, indicating the amount of stored electrical energy. For example, a battery with a capacity of 1 ampere after full discharge can recover to its original state in 1 hour, provided that the charger supplies a current of 1 amp. Accordingly, a charge giving out 300 mA will charge such a battery in about 3 hours. In this case, the capacitance is usually indicated in watts, not milliamperes. To learn the battery current, you can simply divide the power into voltage. It would seem that it is enough to replace the low-current charging with a more powerful one - and you can not think about how to charge the phone faster. However, this does not give its results in all cases.

Charge Replacement Features

Sometimes people who once studied how to quickly charge the "Android" (phone), you can hear that if you change the "native" charger with a small current to a more powerful model, then you can put the mobile phone out of order. This statement is only partly true. In modern mobile communication devices a special microcontroller is used, which regulates the current supplied to the battery. That is, if the "native" charge produces 300 mA, and it was replaced with a model with 1 A, then you can face a situation where the controller will limit the incoming current to 300 mA. The difference in this case is dissipated in the form of heat. From all of the above, the conclusion follows: if after the replacement of the charger the phone began to get very hot, then this simple method should be abandoned.

Use the updated version

Those who are interested in how to quickly charge the phone, it should be known that in the world of computing there are two standards for universal serial bus - USB 2.0 and 3.0 (older versions are almost never there). One of the differences is the amount of current that can be transmitted through the corresponding port. In the second version, its value reaches 500 mA. But in a newer revision 3.0, not only the data exchange rates but also the power circuit were changed, so that it became possible to transmit as much as 900 mA through such a USB port. Thus, one of the most effective and safe options, like charging a phone without charging, is to connect the mobile phone to a computer USB 3.0 connector and watch the process of filling the battery. Since the port itself in the standards is externally the same, to determine which one, it is recommended to use the instruction to the motherboard or laptop. Some nest manufacturers are newer, the third version is highlighted in color, but this is more likely an exception. In principle, this method is similar to replacing the charger with a more powerful one.

Use the software feature

Anyone who is looking for an effective way, how to charge the phone faster, you can advise to look through the instructions to the computer board. In many modern solutions the manufacturers provide for the possibility of accelerated charging of the battery of the mobile phone. For example, Asus offers proprietary technology, proudly called AiCharger. Although there is nothing revolutionary in it, it still works. It's enough just to install the application with the same name and connect the phone to the port. At the same time, the current passing through the connector rises to 1-1.2 A. A similar mechanism is proposed by Gigabyte. On the boards of this manufacturer, the function of boosting the current to the port is called On / Off Charge (sometimes 3x USB power boost). However, the phone must be connected to certain connectors, which are specified in the instruction. These features are still easy to replace the charger for ease of use.

Buy a special USB cable

Everyone knows what the standard universal serial bus cable looks like. However, the owners of external hard drives and disk drives know the modified USB-cords made in the form of the letter Y. On one side of this wire is a plug connected to the device (phone, CD-drive), and on the other - two connectors, connected to free USB-connectors on the computer. Here is a kind of "tee". With its use, the output current is almost doubled. That is, for USB 3.0, you can theoretically get 1800 mA. The disadvantage of this method of charging is that not everyone has a Y-wire on hand.

Turn off the device

There is a very effective solution, how to charge the phone faster. Many mobile phone owners do not quite properly charge their electronic assistant. Speed up this process by simply turning off the phone's power while charging the battery. Sometimes this gives an almost twofold decrease in the time spent.