How to charge your smartphone directly. How to charge your phone without a charger: top unique ways and useful tricks

There are several ways to charge your phone battery without a charger. A similar need may arise when there is no way to connect the gadget to the network, or the charger has been damaged for some reason.

The problem is especially acute with Chinese drives, which are discharged within a short period of time. Despite the fact that less than an hour is enough to fill the charge, in fact, during this time, only about 70% of the total volume is filled.

If a person does not have any devices in order to use them to replenish electricity, he will have to charge the phone's battery directly. There are several ways to do this:

Another charging option is direct connection to the network. If you use this tip without the proper skill and preparation, you can literally blow up the battery. To begin with, you need any two wires, for example, from third-party power supplies, which need to be exposed.

An important step is the correct connection, for which you need to determine where the positive and where the negative charge is. To do this, the wire is lowered into a glass filled with salt water, which wire starts to "blow" bubbles, that one is negative. Now you need to lean minus to minus, and plus to plus.

In the same way, ordinary batteries can be used as a power source.

Via usb

You can use USB to charge the battery. This is the way all modern smartphones are charged, and an adapter is used to connect to the network. If you lose the adapter, the gadget can be charged directly to a USB port, which can be found in a computer, car, or near an outlet. This trend is increasingly seen in high-end European hotels.

From car charging

In some situations, you will need to know how to charge the battery without a phone directly in the car. If a person is often in his vehicle, then the question of how to replenish the stress level is relevant for him. To do this, you need to connect it to the cigarette lighter using an adapter.

With power bank

Power Bank is a popular and very easy way to replenish a charge. Chinese products that work with any phone model are considered universal. Using the Power Bank, you can charge your smartphone several times, depending on its volume. But such helpers have disadvantages:

• Takes up space. It needs to be stored somewhere, and its dimensions are often larger than that of a phone.
• Large weight, which does not allow you to comfortably carry the PB in your pocket.
• The need to charge the Power Bank.

With the help of a frog

By "frog" we mean a universal charger for mobile phone batteries, which will fit any model. The name was obtained due to the external resemblance to an amphibian. To use this method you will need:

1. Remove the battery.
2. Determine the poles of the contacts. Usually there are “+” and “-” marks next to metal inserts.
3. Open the frog.
4. Lean the battery so that the frog's contacts line up with the battery contacts.
5. Plug the device into a power outlet.
6. A specific lamp will light up as a signal to start charging.

The good thing about this method is that it allows you to replenish electricity without a cable. The downside is that the properties of the charged item may be lost.

Conclusion

There are enough ways to charge your phone battery directly. Everyone just has to choose the option that suits his situation. It should be noted that all the proposed alternatives harm the drive in one way or another, so it is not worth constantly charging with a frog, cigarette lighter or homemade device.

Video

Every user who has a smartphone or other modern device knows that it will be very difficult to recharge the power source without a charger or USB cable. However, when there is no charger at hand, then what to do and how to charge the battery without a phone or without a charger. There are many video tips and instructions online to help you quickly return energy to a wide variety of power sources, depending on their type. But for your own safety, it is better to read in detail a video tutorial or an article that tells how to charge a phone battery without a phone.

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"Do not neglect the charging rules. The shelf life and performance of the battery depend on the correct actions."

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To experiment with charging the battery separately from your phone, you will need:

• Discharged battery.
• Universal charger.

The safest way to charge your battery without your phone

If you have a dead battery and a universal charger in your hands, then you can start the experiment. You will need a conventional, inexpensive Chinese charger with a device that presses the battery with moving electrodes. You will notice that the device springs can connect to any power source regardless of the phone model. Connect the dead battery to the switched off universal charger. Do not forget to press it against the "minus", "plus" spring electrodes.

If your charger does not have contacts indicated, then do not get upset, you need to press the electrodes to the terminals that are located along the edges. If the LED on the case does not light up, it means that charging will not start, so change the position of the locking button. The fact that the charging process has begun is indicated by the flashing light of the LED. Using a universal charger is the easiest and safest way to restore battery power separately from your phone.

For your own safety, never use homemade devices for charging. Even if you watched a video or read an article with a full description of all actions, it seems to you that everything is simple and you will succeed as well, then it is better not to risk it. The results of such independent experiments can be disastrous not only for your gadget, but also for your health. If necessary, buy special devices that are designed for this charging method. When you buy a universal charger, show the seller your phone to make sure that the charger is suitable for you and, if necessary, help you choose a spare power source (you can choose batteries for Samsung, Nokia and other models yourself, but if you need an additional battery for iphone 4s, 5s, it is better to contact the service center).

How to properly charge your phone battery

As mentioned above, in no case use homemade devices. It is best to avoid such situations when you need to charge the battery without a phone, have a spare charger at hand, an external power source, or find out how much the phone battery costs and buy a backup battery. Do not neglect the charging rules. The shelf life and performance of the battery depend on the correct actions. Today, the most popular are the lithium-ion (Li-Ion) power sources, since they do not have a memory to charge.

In order to properly charge a nickel-metal hydride power supply, it must be put on charge when the capacity is almost zero or close to it. Charging such batteries when they are half charged is not recommended. This type of battery has a memory to charge. Disconnecting charging from the device is at 100% charge.

Lithium-ion batteries are safe when used correctly, are compact, lightweight, and have higher capacity. It is not necessary to wait for a full discharge, so you can remove the device from charging at absolutely any time, as well as put it on charge. It is not recommended to wait until the battery has completely lost power. It is better to connect it to the charger in advance.

We charge a mobile phone in a non-standard way

Is it possible to charge the phone when the charger is not available? The situation is familiar, when it suddenly turns out that the battery is discharged, and it is necessary to make a call. There are times when not only the fate of a person, but even life depends on one call. What if this happens on the road, and the charger is at home or, for example, is out of order - broken, dropped and broken? After all, it is very fragile. Attempts to find the same from colleagues may not be crowned with success. And if it's night out or there is no way to buy a new device? There is an option to wait for the morning and go for a new charge, but you can try to do without it - there are at least three options for charging in non-standard conditions.

Method one - use a computer

What is needed for this:

The presence of this very computer - a stationary PC, tablet or laptop as a source for connection;

USB - connector;

This connector must match an adapter.

Fortunately, now the connectors are in line with international standards, so all have standard cables. This is a macro or mini USB.

However, if a computer is not at hand, contact the one who has it, and the goal will be achieved - the phone is charged.

The second method is laborious

This process of charging a mobile phone in the absence of a charger involves a series of steps in sequence.

1. The first step is technical. Any charging device is useful for its implementation. Usually, his search does not take much time - in each person's house there are several of these, already unnecessary devices from outdated or outdated telephones.

2. Step two. We cut off the connector for connecting to the phone from the found device, make an incision around the wire and remove the insulation. After this action, wires of different colors will be exposed.

3. Step three. Connect these wires to the battery and fix them. It is necessary to remove the battery and very carefully examine its contacts - there are signs on them - minus and plus.

The connection is made as follows:

Blue wire - to the "+" contact of the charger;

Red wire - to the negative contact.

The wiring should be pressed carefully and as tightly as possible, the joints should be secured with a piece of electrical tape or tape.

If you cope with the task correctly, then when you connect the resulting device to the electrical network, the battery will be charged.

Safety precautions should be observed not to touch the wires, as you can get an electric shock, even if of a small force.

Method three - finger

Another charging option is as follows.

Let's say you are going on a trip - it can be a business trip or a camping trip. During a multi-day stay in field conditions, you will have to charge your mobile, which means that you should prepare in advance - get yourself a second battery, a spare one, or solve the issue with an alternative option.

Build your own charger yourself.

To do this, use batteries - ordinary finger-type ones will do:

You will need a box - you can buy it at the points of sale of radio components or electronics;

Solder the required connector.

Such a device can be purchased separately or made by yourself using spare parts.

It should be borne in mind that this option can be implemented only if the available USB - connector is mini, or there is a special adapter.

Summarize

It is quite possible to do without a charger if you set a goal and arm yourself with the appropriate knowledge.

To write this article, materials from the site www.1001mah.ru were used.

The sponsor of the article is the website www.1001mah.ru.

Is the MiniUSB socket broken in your smartphone? Or do you only have a battery on hand without a mobile device? Figure out how to charge your phone battery without your phone. This can be done directly. But precautions must be taken. This will keep your device in working order. And you will use it even if the USB connector is broken.

IMPORTANT. "Extreme" charging harms the gadget. It's just not designed for that kind of connection. As a result, the device may fail. Better not to experiment. Don't just do it for fun.

If you are wondering how to charge the battery without your phone due to the fact that it is broken, take it for repair. Better to fix your device rather than ruining your battery. Direct charging is a temporary solution. It is suitable when you urgently need a "mobile phone", but you cannot power it in the usual way. But you cannot constantly charge the battery separately from the smartphone.

There is a safe alternative - the transfer of energy literally through the air. The technology is new, so older smartphones don't support it. For wireless charging, you need a set of equipment: a charger (source of an electromagnetic signal) and a receiver that is attached to the phone battery. The receiver itself can already be built into the gadget.

This is not the best option, since you cannot charge a smartphone battery without a smartphone. And it will be replenished slowly. But if your mini-USB slot just doesn't work, wireless power transmission will be easier and safer. With her, nothing will definitely break and explode. A significant disadvantage is that the necessary equipment is expensive. Other methods, although risky, are available to everyone.

To decide how to charge the phone battery directly, you need to remove it from the case. If it is not removable, it will not be possible to "get" to the contacts. And you shouldn't manually replenish the battery while it is in the smartphone.

Ways to charge the battery without your phone

Sometimes there are situations when you need to charge the phone battery in the absence of the latter. This is a rather problematic activity if you find yourself in such a situation for the first time. Who might need it? For example, those who often travel long distances and are often outside the electrical grids. Such people often have more than one phone battery. If the main one sits down, then they insert the spare and stay in touch. There is a question about charging spare batteries. After all, do not take out the main battery just to charge the second one? If you disassemble the phone so often, then the cover and battery mounts will quickly become unusable. Therefore, in this article we will look at several ways how to charge its battery without a phone.

First, let's take a look at the most civilized way to charge a battery without a phone. This will require a universal charging, which is popularly nicknamed the "frog" for its characteristic appearance. If you are constantly using multiple rechargeable batteries for your phone, then it is recommended to buy such a device. At the same time, read about in normal mode.

Such universal devices consist of a battery clip, two contact pads made in the form of sliders, indicators (some models have an LED display) and a case with a plug (or a power connector for connecting a power adapter).

Using the "frog" is very simple. You need to do the following:

• Find the positive and negative contacts on your mobile phone battery. They are signed like "+" and "-". There are usually three contacts. The middle one is the output of the temperature sensor and you will not need it;
• Move the universal charger sliders as far as necessary to connect them to the positive and negative terminals of your battery;
• Open the clip and insert the battery. Slide it all the way in so that the battery contacts touch the frog sliders. In this case, as a rule, indicators are turned on, indicating the correct connection;
• After that, connect the "frog" to the electrical network and charge it. When the battery is fully charged, the universal charger will indicate with the help of light indicators. What the indicators of a particular device show, you need to read in the manual for it.

Charge the battery directly from the adapter without a phone

In this case, you will need some kind of power adapter from a router, tablet or the same mobile phone.

Ideally, you need to find an adapter with 5 volt, 2 ampere specifications. It will be just right. If there is no such thing on the farm, then you can use models with a nominal value of up to 9-20 volts and up to 4-5 amperes. Most network power supplies from laptops are suitable for these parameters. It will only be necessary to put a resistor in the open circuit with the needed resistance.

If you don't need an adapter, you can cut off the plug and take the plus and minus from the wires. If you use the adapter to work with a standard device, then you should do it differently. The photo below shows the plus and minus on the power adapter plug.

You need to take two wires, strip the ends and tape them to the plug with electrical tape. The positive wire is inserted inside, and the negative wire is attached to the shell of the plug.

After that, the opposite ends of the wires must be connected to the contact pads of the phone battery. To do this, you can use electrical tape or plastic ties. A resistor should be placed in the break in the positive wire.

It is best to take a trimmer resistor so that you can change the charging current. But you can calculate the required resistance and use a regular resistor. It is recommended to limit the charging current of the mobile phone battery to 1.5 amperes. For example, you took an adapter with a nominal voltage of 12 volts. Then the required resistance according to Ohm's law is calculated as 12 volts / 1.5 amperes = 8 ohms.

Charging from AA batteries

This method is less common, but it also has a right to exist. In this case, you will need a device for installing finger batteries (at least 4 pieces of 1.5 volts each) with leads. With a serial connection of 4 penlight batteries 1.5 volts at the output, we get a voltage of 6 volts.

The conclusions from this design are connected to the contacts of the phone's battery in compliance with the polarity, and this is how we charge. It is possible that you will not be able to fully charge the battery. This will depend on the capacity of the batteries.

In general, to fully charge the battery from an external battery, it is necessary that the capacity of the latter is twice that of the battery being charged. This rule is usually used when choosing external batteries for phones.

The energy of the phone battery tends to run out. It is not always possible to recharge your cell phone on time. Well, if you take into account the fact that you are on a hike and are far from the blessings of civilization, the phone has long gone out, and the need to call has increased to a critical level, then only your knowledge and the inventive genius of the human mind will help you. Therefore, it will be useful for you to know, We will distribute the methods in places, according to the percentage of effectiveness and efficiency of the result, and most importantly, the preservation of the battery's performance after forced exposure. So...

1. Where is the outlet in the forest?

Of course, there is no outlet in the forest! But you desperately need to make a call, and the battery shows no signs of life. A fairly simple method based on the transition of energy from one state to another will help you make a short call. So how do you charge your phone without a charger? Very simply, you pull the battery out of the device and rub it vigorously on jeans or other material of a dense structure. The stronger the friction force, the higher the temperature of the battery shell and, naturally, the substances under it. Thermal energy converted into electrical charge will help you to dial a subscriber's number or send an SMS message.

2. Losing control is sometimes beneficial

The method is based on disconnecting the battery control element. In order for the question of how to charge a phone without a charger to be resolved, it is required to insulate the battery terminal, which serves as a kind of controller. This element monitors and instructs to be displayed graphically on the phone screen as a sensor. Usually this is the middle contact on Samsung and the last one on Nokia. Having disconnected the contact, you can make a call, but it is better to send a short message, since during a voice call, the telephone's radio path requires high energy costs.

3. Played out and did not light up, or How to charge the battery without a charger?

You can use the donation method if you have any device with ordinary batteries: a receiver, flashlight or other device that consumes electricity. Two short wires are required. We connect the wires from the batteries to the phone battery. It is important to respect the polarity, of course, bypassing the controller. This method will give you the opportunity to make one call and will be a kind of answer to how to charge your phone without a charger.

4. To beat or not to beat?

Hit the battery several times, only without fanaticism, and you will have a chance for a successful call.

5. Pierced like a hero

Mechanical impact can sometimes be a useful service, especially when the choice of a charger is limited by the contents of the backpack and the surrounding water surface of the coastal forest strip. In such a situation, it is necessary to pierce through the phone battery and immerse it in water for a few seconds. This will give you the opportunity to make a short call.

Let's summarize

Of course, some of the described methods are simply barbaric, but nevertheless they make it possible to emerge victorious from difficult situations, sometimes unsafe for the life and health of a person who found himself without any help and devoid of communication. These methods are designed to help those who really have no time for jokes!