What cable to charge your phone. Cheap cables and chargers: how to choose a safe one

Technological process does not stand still, and modern phone manufacturers are releasing more and more sophisticated models with many latest features. Active improvement of software and hardware functionality leads to the fact that time battery life devices is reduced. Big RAM, powerful processes, multi-inch touch screens and strong cameras - all this contributes to the fact that the batteries are discharged quite quickly. This is why it is important to have a reliable memory. It’s great if the original charger has been preserved, but what if it’s lost or broken? Then buying a new one raises the question of not only preserving the functionality of the phone, but also your own comfort.

Everyone has experienced their smartphone running out of power at the most inopportune moment. This is especially scary when there is sorely not enough time to recharge. At such moments, the first charger that comes to hand is grabbed, connected and the countdown begins. Sometimes the process happens quickly, and often it takes a treacherously long time. The result is sad - after some time there is no connection again. Today we’ll figure out how memory devices differ and how to make the right choice.

Charger type

Before purchasing, many people wonder which memory is better to choose: original, analog or universal? Many people buy the original, which means they do not worry about the compatibility of the device with gadgets, the speed and features of charging, as well as various risks (cheap chargers that are sold in tents in markets may well lead to strong heating of the battery). But it is not always possible to buy original device, then the best option would be a high-quality analogue. It contains a list of compatible device models, as well as technical characteristics that are identical to those of the original.

Power connector

The memory can have different connectors:
USB. Such devices are universal and suitable for most modern gadgets that support the USB standard.
USB x2. This best option when there is a problem accessing the power outlet. Using this charger you can charge your tablet and smartphone at the same time. The only negative is considered low speed battery charge.
Micro USB and Mini USB. They fit most smartphones including Windows Phone, Android, as well as Android tablets. Micro USB was introduced into the EU as uniform standard since 2011.
Lightning 8-pin MFI. It is suitable for charging fifth generation devices from Apple: iPod Touch and iPhone 5.
Lightning 8-pin. It is compatible with most Apple models iPad, iPhone and iPod.
DC jack 3.5mm. It is suitable for charging mobile phones Nokia devices 1100, 3300, 5100, 6310, 6670, 6822, 7200, 7210, 7250, 7710, 8800, 9210, 9300, 9500, E60 and E70.
USB/Lightning Such charging device suitable for Apple iPhone 5 and 6.
Fast Port. It is compatible with Sony phones Ericsson K750 and W800.
18-pin. This connector is designed for charging LG phones.
jack 3.5 mm, DC jack 2.5 mm and DC jack 2.0 mm. It is suitable for charging various mobile technology: phones, headsets, tablets, players. Using adapters you can also connect Apple equipment.
M20pin. This connector is suitable for charging Samsung C170, D800, E250, E900 and U600.
30 pin. It is suitable for powering Samsung branded equipment.

Output current

Chargers with maximum output current are suitable for servicing any gadgets. In this case, the current consumption rarely exceeds 2100 mA. Such charges are the most universal solution. In order not to make a mistake with your purchase, pay attention to the parameters of the original memory for the device. To do this, just look at its body and the numbers next to “output” or “output”. If there is no original memory, then perhaps this data is mentioned in the instructions for the tablet or smartphone.

The maximum charge current is determined by the controller of the device being charged, so do not be afraid to connect a charger with a higher current than the gadget requires. He will simply take as much as he needs - nothing will burn or break.

But on the contrary, if the charger produces fewer amperes than the gadget being charged requires, then charging will proceed much slower.

If you don’t know and there is no way to find out how much current your gadget consumes, then when choosing universal chargers, buy a charger with the highest output current.

Exists little trick– in order to speed up charging your smartphone, it is recommended to switch it to “airplane mode”/“airplane mode”/offline mode. This turns off everything extra modules and applications, and the phone will charge about 15% faster.

Number of standard USB connectors

A number of chargers have either 2 standard USB connectors. Devices of the second type are quite convenient - you can connect several gadgets to one outlet for charging at once. Such devices are great for trips and travel. This will reduce the number of items in your luggage, and you won't have to search for multiple power outlets at the hotel.

Cable included

Depending on the charger model, the cable may be:
removable;
non-removable;
absent.
The weakest link in the charger is the cable. If it is non-removable, then if it breaks, it is almost impossible to restore the functionality of the device. If it is removable, then the adapter itself, which is plugged into the network, can be used further by simply purchasing an additional wire.

When choosing a charger, it is better to give preference to proven brands. For questionable devices, the cable can reduce charging efficiency by up to 75%. And this is not only a loss of electricity, but also of your time. In addition, such cables can break or come off the connector, which ultimately remains in the device. It leads to short circuit and device failure.

Fast charging

Some charger models have fast charging. She may be:
Quick Charge 2.0;
Quick Charge 3.0;
Pump Express+ 2.0.
According to the developers Quick technology Charge charging battery life can be accelerated by up to 75%. In the first few minutes, smartphones that are compatible with Quick Charge, are charged for several hours of operation. This is really convenient in the modern rhythm of life - you run into a cafe, plug in your gadget, drink a cup of coffee and leave with a phone with a decent battery charge.

The key difference between Quick Charge 3.0 technology and 2.0 is the presence of the INOV function or intelligent determination of the optimal voltage. Depending on the progress of the battery charge, the required current strength gradually decreases. This allows you to minimize wasted energy during recharging.

Using a special adapter with the Pump Express+ 2.0 function, you can fully charge your smartphone's battery 1.5 times faster compared to a standard charger.

Price issue

Today, chargers are presented in a wide range price range. So, having spent:
from 65 to 300 rubles you can buy branded chargers for devices of various brands ( Sony Ericsson, Samsung, LG, Apple or Nokia). They can be without a wire, as well as with a removable or non-removable wire.
From 300 to 1000 rubles you can purchase universal chargers in a durable case with two USB connectors. They will become an indispensable companion when traveling and Everyday life.
for more than 1000 rubles you will receive reliable and practical chargers from leading brands. A number of models have the Quick Charge 2.0 or Quick Charge 3.0 fast charging function, in which the charging power is increased by voltage rather than current. Which is absolutely safe for the gadget, because... it does not overheat.

Any smartphone comes with a proprietary cable for charging and synchronization, but modern life it turns out that he alone is not enough. We carry our smartphone with us all the time and actively use it, so we may need to charge the device at any time. The reality is that ideally there should be three cables: at home, at work and in your backpack. In addition, like any accessory, cables often get lost or may become unusable.

In general, a spare cable is always relevant. How to choose a suitable option that will last a long time?

You should always start with this, because if the cable does not fit into the connector, you will not be able to charge or transfer data. And if you are too zealous, you can damage the smartphone connector - the cable should always be inserted without additional effort and remain in the desired position.

If you have a smartphone under Android control or Windows, then it is almost certainly charging via standard port micro-USB, which means you need one of these cables. At the other end they have - USB port for connection to a computer or charging unit.

New Android and Windows smartphones are sometimes equipped with a universal USB-C connector; KNOW-HOW also already has cables for it, for example, Belkin USB-C to Micro-USB.

If you have an iPhone, then you need a cable with a Lightning connector - for example, NewGrade FlatWire. By the way, these cables are universal: suitable for both Lightning and microUSB.

Cord shape and material

The shape and material of the cord determine how long it will last and how convenient it will be to use the accessory.

The simplest option is a round cable in flexible polymer (rubber or plastic) insulation, for example, Belkin Micro-USB Charge/Sync Cable. Its advantages are comparatively low price and compactness (easy to roll up and put in your pocket). But such a cable will last less than others, and it gets tangled more often.

Flat cable (NewGrade Fashion, etc.) gets tangled much less often, so it does not break as often due to the formation of knots. In addition, it is easier to carefully roll it up and takes up little space.

A spring cable, for example, Belkin MicroUSB Cable Charge Sync is another convenient option. If you charge your smartphone on at different distances from sockets, carry a power bank with you and regularly synchronize the device with your computer, appreciate its advantages. There is no need to twist it at all - just detach it and put it in your pocket! But you should handle it carefully - if the cable does get tangled, you will have to spend a few minutes to return the wire to its original appearance.

A fabric-braided cable is the most reliable option. So, or its analogues will serve for years. The only drawback is that it is not as compact as other options.

The cable length should be taken with a small margin. On the one hand, it’s good if it doesn’t sag much and you can’t get caught on it (which means the risk of damaging the cable itself and the connected smartphone is lower). On the other hand, if the cable is pulled tight, the plug can come out of the connector at any time, it is more difficult to find a suitable socket, sometimes it is simply difficult to place the smartphone on the table, you have to leave it on the floor or in another place not intended for it.

Short cables, such as the USB NewGrade Business, are 1 m long. For charging at home on your bedside table or desk, you usually don't need more.

The average length is 1.2-1.5 m. This is a certified Apple cable Belkin Flat Lightning to USB, EnergEA Nylotough Micro-USB Quick Charging Cable and other models.

KNOW-HOW has longer cables - for example, two-meter Belkin USB-C to Micro-USB Charge Cable. Another option is the Belkin MicroUSB Cable Charge Sync spring cable, length – 1.8 m, there is no need to twist, because it does not sag!

Connector material

Even this property is important when choosing a cable for a smartphone. Metal today competes with traditional plastic: it better protects the most vulnerable area - the plug.

Cables with a plastic plug are inexpensive, and there is a wider choice: from the simplest Belkin Flat Lightning to USB to the EnergEA NyloTough Lightning USB Cable in nylon braid.

EnergEA AluBlaze Lightning to USB cable and its analogues - cables with an aluminum plug. They are more reliable and have a futuristic modern design, the connectors do not become loose over time.

How much do you know your smartphone? Do you think one hundred percent? What can you say about its connectors? That's right, nothing! This is not surprising. Most users of mobile devices do not know what this or that connector is for. As they say: “There is a hole for some kind of cable, so that’s how it should be,” - oh, maybe this connector can be found out unique opportunities opens to the user, almost no one even tries! So let's look at this issue in more detail. I'm sure you'll be pleasantly surprised!

MicroUSB connector

In terms of popularity among connectors, MicroUSB ranks first. This is a descendant old USB connectors often used in the computer industry. The first mobile devices received this type connector in 2007. When used, they were well recommended. After which, smartphones began to be massively equipped with USB connectors.

Types of mobile USB connectors:

The first USB connectors for mobile devices looked completely different, that is, not as compact and convenient as in our time. But over time, the developers made improvements to its design, gradually reducing its size. Therefore, USB had to be divided into types: Type A, Type B, and “Type C” has already been released. All these connectors are visually very different from one to another! Although the last two types are very similar.

You don’t see the “Type C” type as often as the “Type B”, but if you suddenly come across it, you may simply not notice it, mistaking it for its predecessor. This type is still new, and only a few can boast of it, or rather, expensive, branded mobile devices.

Plus MicroUSB connector

The advantages of this connector are obvious. But it’s worth giving him his due and listing them:

1. Compactness.
2. Ease of use.
3. Versatility. Used for both charging and (receiving, transmitting data).

The main use of the connector - we repeat, is used for charging a smartphone, as well as for receiving and transmitting data between a computer and a smartphone. It is worth noting that mobile devices equipped with this type of connector are software serviced through this connector. That is, to flash the phone's firmware, you only need USB cord, with MicroUSB plug.

Mini jack connector

Absolutely everyone modern phone equipped with a mini jack connector. As you guessed, this is the same connector through which the headphones are connected. Its size, 3.5 mm, although not large, is quite noticeable. Which does not always fit into the design of the device itself. Some manufacturers solved this problem by covering the connector with a plastic plug. But most manufacturers leave it that way.

As for the advantages, in my opinion there are not many of them. The fact is that this connector is narrow in use, that is, for connecting headphones or any other audio headset, which would be more expedient to implement via MicroUSB.

A connector called Lightning is a proprietary connector. Its owners are exclusively Apple products. It came into use for the first time, along with the fifth iPhone. Namely, in 2012. In our time, Apple company, equips almost all of its devices with a Lightning connector. So, if you notice it not only on iPhones, but also on iPads and iPods, don’t be surprised.

As for the characteristics. It is no different from MicroUSB. This is an exact analogue, having its own design and a specific manufacturer.

OTG standard

And most importantly last place, I decided to install OTG. After reading the subtitle, many probably have a question. Why a standard, not a cord, not a connector, but a standard? The fact is that people who call OTG a cord or connector are deeply mistaken! OTG is in no way associated with these terms. OTG, this is part software a mobile device, thanks to which a smartphone or tablet is able to recognize devices connected to it. Such as: USB cards memory, keyboard, bear, etc. Cables with a USB input were released especially for this part of the software.

Very interesting fact is also that the cord for connecting various devices using the OTG standard does not have any additional conductors or special soldering. It is a simple MicroUSB plug, nine conductors, and standard USB connector

Time does not stand still! Every day technology moves further and further. What was just a fantasy for a couple of years is now more than real. Mobile devices- This is the most obvious example of the rapid development of technology. Smartphones are becoming smarter, thinner and more convenient. Accordingly, they try to make the connectors for them in such a way that they do not spoil the design and structure. And this means one thing - in the near future everything will be reduced to a minimum. And most of all, to one MicroUSB connector - (for budget devices) and one (Lightning) - for Apple brands.

In contact with

So, you stopped at a kiosk or went into an electronics store to buy a charger cable. You need to choose simple thing daily use: data cable or charger. How to do this so as not to give away your money for nothing and not get it instead useful device harmful, which can ruin your smartphone.

Check the specifications

The first thing you need to pay attention to when buying a charger or a cable for it is whether they fit together. It's about not only about the shape of the connector, but about technical specifications, the main one for a smartphone charger is the output current (measured in amperes, A). For an average smartphone or tablet, this parameter ranges from 0.7A to 2.1A. Accordingly, the charger should indicate that it operates in this range.

What do we see on back side any charger? In addition to the name of the brand and the country of manufacture, the voltage range of the electricity must be indicated here, that is, how much comes out of the outlet (usually 100-240 V/volt); frequency (usually 50-60 Hz) and Output - output, that is, the current strength with which the device is charged.

If you connect your tablet to a smartphone charger that outputs, for example, 1.0A, the device will charge slowly, but will eventually get the result. If to powerful charging tablet will be connected to a smartphone, it will also not burn out, since in all modern gadgets built-in controllers that prevent pick-up more current than necessary.

More current than necessary - the main problem is not original chargers. Of course, as mentioned above, the controller will not allow the device to consume more current than it can “digest”, however, if the current indicated on the charger is more than 2 times higher than the specifications of the device, its battery may become very hot when charging, which may be harmful to it and in extreme cases even lead to fire.

Cable specifications are usually listed on the packaging, if present.

Advice. If your charger or its cable stop working, you should throw it away immediately. This is better than having to repair your smartphone later.

Choosing a lace

What should the charging cable be like? How to choose the best one - especially if you are choosing from a bunch of similar ones?

Insulation

Regardless of the connector, all cables today are braided differently. The cheapest are round wires with plastic insulation. This is true consumables: They are inexpensive and don't last long.

A more expensive and at the same time long-lasting option is a flat cable. Despite the same polymer insulation as in the first case, its very shape is protection against creases and tangling.

Another convenient and fairly reliable option is a spring cable, like an old telephone or car cable. There is no need to fold or twist it at all, but if it does get tangled or twisted, there will be little joy. Such cables, like the previous two, are inexpensive due to the polymer braid.

The most reliable option is a fabric-braided cord. Although it is not so compact, it is unlikely that it will be possible to twist it tightly, but it can work for years.

Plug material

When choosing a cable on the market, you can hardly find out what its connector is made of, but if you purchase a cord in a store, you can look at this information on the packaging. The cheapest cables are traditionally equipped with a plastic plug, but more expensive options can be either hybrid or completely aluminum. This is probably the most reliable, albeit expensive option: they do not become loose or wear out.

Of course, the saddest thing is that with all the abundance of cheap charging cables and devices, no one guarantees that everything will be fine and nothing will happen to your device. The fact is that the companies producing this consumable do not need to certify it, and there are not even any special recommendations.

The only exception is the “Made for iPhone” program, but that’s why it’s Apple.

Perhaps the only person in the world concerned about the problem Bad quality chargers USB-C type, became Google engineer Benson Leng, who collects information to compile a database of such gadgets. He himself recommends that when buying a non-original and inexpensive charger, rely on God’s help - or buy devices that he has tested with his own hands.

We present a selection that will interest almost every smartphone owner - 5 reliable USB cables for fast charging devices.

Choose suitable model cable for your phone and order it on AliExpress with free shipping all around Russia.

The products presented in the selection are only from trusted sellers with excellent service.

Happy shopping!

Looking for a charger for your iPhone? MCDODO cable Lightning USB will definitely come in handy If, of course, you have an iPhone 5, 6, 7, 7 Plus and 8. This is a smart accessory with auto-shutoff and fast charging functions.

The cable length is 120 cm and 180 cm. The seller offers it in 4 unusual colors, for example Tiffany color.

By the way, the MCDODO cable is also compatible with iPad Air, air2, air 3, Air 4 and Mini 2. Rated for 15,000 charging times.

Another one useful feature- This led indicator. Thanks to the improved quality of the materials from which the charger is made, the life of the product increases. Reviews about the product are good.

In general, every iPhone owner needs such a cool MCDODO cable with auto-shutdown.

Customer reviews:

• The cable is great! Stiff and doesn't bend much. Delivery 15 days to Moscow region. I’ll add more later, depending on how long it lasts.
• The track is tracked, delivery is about a month, the cord is of high quality, only a little hard (according to the comments they say that it will become softer over time), it copes with its functions, about half an hour after a full charge it turns off the power supply (that’s why I bought it) . I'm satisfied 5+

Seller reliability: excellent!

Delivery within Russia: free!

Need a charger for Samsung, HTC, Xiaomi, Sony? Micro USB cable VEnTIOn will come in handy If, of course, you have Samsung, HTC, Xiaomi, Sony.

This is a smart accessory with auto shut-off and fast charging functions.

Cable length - 1, 1.5, 2, 3 m or 50 cm. The seller offers it in 3 colorful colors.

By the way, Micro cable USB 2.0 cable is compatible with Android.

The cable is made of quite high quality. Reviews about the product are good. It will last a long time, and it charges your smartphone quickly.

In general, every owner of Samsung, HTC, Xiaomi, Sony needs a VEnTIOn Micro USB cable.

Order it for yourself on Aliexpress with free delivery throughout Russia.

Customer reviews:

• Everything arrived perfectly, as in the description. Charges great. I conducted an experiment: my meter-long 1-amp wire charged 10% in 16 minutes, and this 1.5 (!) meter wire charged 16% in 16 minutes. The quality is also great. The connector can be reached through the millimeter case normally.
• I constantly order from this seller, another order and everything is great.

Seller reliability: excellent!

Delivery within Russia: free!

Micro USB Type-C cable from Pzoz - a new product among fast charging devices for smartphones, it is on a magnet. Magnetic data cable. Compatible with iPhone 7 and 6S, HTC, Panasonic, Samsung, Sony, LG.

A smart gadget with auto shut-off and fast charging functions.

The cable length is 1, 2 m and 3 m. The seller offers it in 6 unusual colors.

Another useful feature is an LED indicator indicating the charging time of the smartphone. Thanks to the improved quality of the materials from which the charger is made, the life of the product increases. Reviews about the product are good.

By the way, the magnetic plug for the cable holds the weight of the phone quite firmly if you hold it by the wire.

In general, every iPhone owner needs such a cool MicroUSB Type-C cable with auto-disconnection.

Order it for yourself on Aliexpress with free delivery throughout Russia.

Customer reviews:

• Great cable! Flexible, soft. The magnet is strong and can withstand the weight of the phone without jerking. Very convenient thing, I recommend! Delivery 35 days, fully tracked.
• USB input and the yield turned out to be less than I expected! The quality is normal, the compactness was a pleasant surprise! Akum 4100 charges without loss of time! Product by price - quality!! Time will tell the rest!

Buy on AliExpress.