Where is the fast charging located? Using fast charging on an Honor phone. How to charge your phone faster without Super Charge

Modern smartphones use many different technologies, including fast charging. For many mobile device users, the concept of fast charging is not clear, and there is an opinion that it is harmful to the device. Below we explain how this function is achieved and what its pros and cons are.

Contents

What is fast charging in phones?

Fast charging, as the name of the technology suggests, allows you to charge your phone faster. If you look at a regular power supply, you can see the values ​​– 5V/1A. In other words, the power supply in such a smartphone operates with a voltage of 5 volts and a current of 1 ampere.

Models that support fast charging usually come with accessories that can provide it - a 5V/2A power supply and a cord with better throughput. At the output, the increase in charge speed is about 40%. For the modern rhythm of people's lives, reducing the waiting time for the battery to be fully charged is quite important, because waiting 2-3 hours is sometimes simply impossible.

Important! Don't think that buying a powerful charging unit and a high-bandwidth cable will automatically increase your speed.

Smartphones that support the function have a built-in controller that understands the current strength of the charger connected to it and allows you to safely charge the device. For such smartphones, it makes sense to buy a powerful unit and cable separately if the package includes standard accessories.

How fast charging technology works in mobile devices

By and large, the principle of operation of the technology is to increase the current or voltage. Depending on the manufacturer, the principle differs; some companies simultaneously increase the voltage and current. Process control is provided by a special function that must be supported by the device’s processor. It's no secret that the chipset is the heart of any mobile device. It controls not only fast but also wireless charging, and also participates in the operation of the camera and other components.

Curious! Fast charging is not just the presence of support for the function in the smartphone and the corresponding accessories, it is also special operating protocols.

Modern smartphones use several operating protocols; the most modern one is called Quick Charge 3.0. This is a company development Qualcomm and the point is that the chipset receives information about the state of the smartphone’s battery. Based on the data, he decides what current and voltage should be supplied to the phone.

Today we can distinguish the following technologies and protocols:

• Quick Charge;
• Turbo Power - Lenovo's development for Motorola smartphones, is based on Quick Charge 2.0 and is backward compatible with it;
• Pump Express - technology from MediaTek, is considered the main competitor to Quick Charge;
• Adaptive Fast Charging is the brainchild of the Samsung brand, used in S series smartphones from the Galaxy S6 and Note, starting with Note 4;
• VOOC Flash Charging (Dash Charging) – BBK technology, used in OPPO devices;
• Super Charge – developed by Huawei, used in Huawei P10 and P10 Plus, Mate 20;
• Super mCharge - created by Meizu in 2017, the technology was presented to the world community, but until now it has not been used in smartphones.

Which smartphones support fast charging?

Due to the popularity of the technology, more and more buyers are looking at the availability of fast charging technology when choosing a smartphone. Of course, due to the presence of different creators of this function, there is no single list of devices that can quickly charge. There are also no specific agreements between manufacturers, which makes it impossible to quickly charge a phone that supports the function with accessories from another manufacturer. At the moment, this is a serious disadvantage, and perhaps in the future some kind of agreement will be concluded between brands that will allow for an equal sign between different standards of charger operation.

Returning to the topic of support, you should understand one point - when buying a phone, you should make sure whether it has or does not have this function. If a year ago it could be said that fast charging is only available in flagships, today this would not be a true statement. In the fight for consumers, companies are introducing different features from expensive devices into more budget phones, so it’s best to see this for yourself. To do this, you need to look at the description of the smartphone on the official website or its specifications. Fast charging support is specified with battery information.

Important! When purchasing, you need to not only check whether the phone works with fast charging, but also make sure that the box contains the necessary cord and power adapter for this.

How to enable fast charging

Not every smartphone has fast charging technology. Therefore, the question itself - how to enable fast charging is not the most correct. The answer will be this: if it is not provided for, then nothing. Of course, the buyer can connect a more powerful power supply to his device, for example, a regular phone, and will even see that the battery charge time has decreased, but very soon another point will be revealed to him - the battery has deteriorated. If the device is not equipped with a function, then connecting a powerful unit for it will not bring anything good. The battery will quickly deteriorate.

However, if your device supports the technology, you can enable it in the device settings. By pulling the curtain up, the user needs to find the “gear” icon, which opens access to settings and go to “power”, “battery” or “optimization”. Here, among other things, there will be a separate item where you can enable or disable fast charging.

How to disable fast charging

If the device is equipped with fast charging, but the owner for some reason wants to turn it off, then the logical option is to use the advice above. Go to settings and uncheck the box or move the slider to the inactive position. But what to do if the manufacturer did not consider it necessary to add the option to turn fast charging on or off.

It is quite logical to resort to a simple but effective solution - take a weak charger from another gadget. If you have a tablet in the house, you can take its charger or buy the simplest option in the store. An important aspect of fast charging is a suitable charger and cable. Violation of one of the conditions leads to the fact that the processor perceives the accessories connected to it as simple and automatically charges in the most standard slow mode.

Is fast charging harmful for phones?

Operating technologies, support of the function by different phones, its advantages are of course interesting to the buyer, but the most important point is whether the mode spoils the smartphone’s battery. And here the opinions of experts differ. It’s no secret that it doesn’t really matter what current and voltage are supplied to the battery. These parameters themselves are safe for the device, but the parameter that can affect the lifespan of the smartphone is temperature. And it directly depends on the above parameters.

Greetings, dear reader. Today on our review pedestal is everyone’s favorite fast charging Samsung Galaxy S6 and Galaxy S6 Edge. Together with you, we will try to figure out why it may disappear and not work, and how it can be turned on.

I won’t hide it, I myself have a Galaxy S6 Edge. Fast charging was already installed on it from the very beginning of its operation. Somehow I didn’t even think about the fact that I needed to turn it on, or one fine day I would see that it didn’t work. Usually it takes me an hour and a half to charge in fast charging mode, and this charge lasts me for a couple of days. Although I won’t lie that I don’t make many calls on it, watch few videos and don’t play games at all, yes, I exist!

Fast charging doesn't work on Galaxy S6

Let's check my adapter with yours :)

So, what are the key factors that influence fast charging, and where to look for problems if it is absent:

• The most basic part, without which you will not have fast charging on the Galaxy S6, is the appropriate adapter (charger). On it you can see the inscription Adaptive Fast Charging, which means adaptive fast charging. If you have a regular charger, we hasten to disappoint you. You won't be able to charge your smart phone quickly. If you purchased the phablet secondhand, it is likely that an unscrupulous seller replaced the fast charge adapter with a regular one, because the original device we need costs about two and is of some value.
• If you are a sociable person and you have enough friends. You can ask them who also uses fast charging galactic smartphones. Just at least try to recharge using their adapter and see if it works.
• I often hear from people that fast charging does not work or has disappeared. Why could this happen? Alternatively, one of the many applications conflicts with the smartphone software, so it does not start working correctly, in other words, it goes crazy. In this case, it can help us. Well, unless, of course, you are ready for such radical measures, and you are a supporter of conservative treatment. Head to the service center, specialists will definitely try to help you and offer all possible options for solving your problem.

Fast charging Galaxy S6: how to enable

Write in the comments how long fast charging takes you and how long it lasts

It also happens that users do not know how to enable fast charging on the Galaxy S6. In fact, everything is much simpler than you think. You just need to go to the menu section, settings. There you will see the battery section, or battery, turn on the toggle switch and voila, fast charging works!

Now you know all the basic information regarding how Samsung Galaxy S6 fast charging works and where it turns on. If you have any questions, feel free to ask them in the comments, we will be glad to be useful to you.

Video: Fast charging Galaxy S6

Conventional chargers supply a voltage of 5V with a current of 0.5 to 2.5A. With them, smartphones and tablets charge for an extremely long time: the energy of a 3500 mAh battery will be replenished in about 4 hours.

The speed of energy replenishment was one of the main problems of smartphones, and it was solved by the release of more powerful chargers.

Fast chargers have increased current and voltage. In different standards they reach 20V and 5A. On average, smartphones with their support charge in an hour and a half - three times faster than with conventional charging.

What are the types of fast chargers, their disadvantages and which ones are better – that’s what we’ll talk about.

How does fast charging work?

The charger power is determined by three parameters:

Volt (V)- measure of tension

Ampere (A)- current strength

Watt (W)- total power value

Charger parameters are not the only factor affecting the speed of energy replenishment.

Feedback from the smartphone is also important, allowing you to change the charging speed - with an empty battery it will be maximum. Conventionally, at 50%, the power will decrease.

Here are the fast chargers that exist today:

SuperVOOC Charge

Used by: OPPO

The companies from the BBK conglomerate - OPPO, Vivo and OnePlus - are the most sensitive to fast charging. The fast chargers for smartphones from his companies are the best in terms of power.

Until this year, Dash Charge was considered the pride of the latter, but more on that later.

The advantage of BBK is the SuperVOOC standard. To understand, OPPO RX17 Pro with its support on 40% in 10 minutes.

So far, the company's best solution is SuperVOOC 3.0, used in OPPO F11, F11 Pro, realme 3, 3 Pro and all modifications of OPPO Reno.

With this standard, the power of the power supply reaches 20 W (5V and 4A). To operate the technology, a special, thickened wire with an additional contact in the connector is used.

OPPO is clearly not going to stop there. In September of this year, the company offered an even more advanced solution - SuperVOOC 2.0 with a power of 65 Watts.

With this standard, the battery will be fully charged in just 30 minutes, and in 5 minutes the battery will replenish energy by 45%. I forgot to plug in the wire at night - I left it on for 5 minutes in the morning, and the smartphone was half charged.

The first smartphone with SuperVOOC 2.0 should be Reno Ace, which will be presented in October this year. However, it is unknown when a device with it will go on sale - BBK likes to show smartphones with experimental functions and delay their release.

The disadvantage of SuperVOOC Charge is that it is proprietary. The standard is supported only by certified devices and, as a result, is not popular. If your charger gets lost, finding a new one can be challenging.

What is fast charging for iPhone?

iPhones support USB Power Delivery. Its plus is compatibility with a large number of devices, the second most popular standard after Qualcomm Quick Charge. With it, iPhone is supported by third-party accessories.

However, this advantage is broken by the proprietary nature of the Lightning connector.

Let us remind you that Apple smartphones support fast charging, starting with the 2017 models (8, Plus and X). Starting with the iPhone 11 Pro, the Cupertino company has included fast charging in the box for its flagships.

To increase speed, the connector on the adapter was changed - instead of USB-A there is USB-C. However, even with it, iPhones cannot compete with the best.

Adapter power - 18 Watt. According to PhoneArena, the iPhone 11 Pro charges 28% in 15 minutes, 55% in half an hour, 85% in an hour, and 1 hour 42 minutes to fully charge. Decent relative to regular, 5-watt charging and generally compared to the competition.

Similar indicators are found in OnePlus 5T, a 2017 smartphone. OnePlus 7 Pro leaves no chance for the iPhone - with a larger battery, the flagship with a retractable camera is fully charged in less than an hour.

Almost two hours to fully charge is too mediocre. The same OnePlus 5T completely replenished energy in an hour and a half.

USB Power Delivery is also supported by Google Pixel and some Sony smartphones. For example, last year's Xperia XZ3. The Pixel 3 and 3 XL also have a maximum charging power of 18 Watts.

Warp Charge (Dash Charge)

Used by: OnePlus

OnePlus began to highlight fast charging as a strong point before OPPO.

Dash Charge is one of the most recognizable standards in the mobile industry. This was also the strongest point of the company’s smartphones until 2018, when almost everyone had fast charging.

Tom's Guide tests confirmed that with her in 2017. In half an hour, OnePlus 5T was charged to 53%, and in an hour - 93%. For 2017, the indicators are royal, for 2019 they are still decent.

In 2019, OnePlus continues to improve the charger. The 2019 flagship received the Warp Charge standard.

The charging power of OnePlus 7 Pro is 30 W. With it, the 4000 mAh battery replenishes energy from zero to 50% in 20 minutes. And it takes less than 1 hour to fully charge.

The downside of charging is the same as with SuperVOOC from OPPO. The Warp Charge standard is only compatible with OnePlus smartphones.

Qualcomm Quick Charge

Used by: Xiaomi, LG, Samsung, Razer

The most common fast charging standard. The devices are produced by a monopoly company in the smartphone processor market.

However, to support it, the mobile device does not have to be powered by a Qualcomm Snapdragon processor. Any device with a third-party chip can receive certification.

The latest solution is Qualcomm Quick Charge 4+. It is supported by LG G8 ThinQ, Razer Phone 2 and Xiaomi Mi Mix 3, charging power is 27 Watts. With it, the smartphone charges 50% in 15 minutes. In the Digital Trends test, the gaming Razer Phone 2 with a 4000 mAh battery charged from 18% to 90% in just an hour.

With Qualcomm Quick Charge 3.0 the figures are much more modest - 18 watts and 50% charge in half an hour. And this standard is much more widespread.

Huawei SuperCharge

Used by: Huawei

Branded charger from Huawei. Used by the company starting with the Mate 9 model. Compatible with USB Power Delivery, thanks to the Smart Charge protocol.

Charging parameters - 10 V, 4 A, 40 W.

The exact speed has not been announced. In the Digital Trends test The flagship Huawei Mate 20 Pro with a 4200 mAh battery is fully charged in 1 hour 10 minutes.

Adaptive Fast Charging

Used by: Samsung

Exclusive Samsung standard. Supported by all company smartphones with Exynos chips, compatible with Quick Charge 2.0.

The parameters are stated to be powerful - 9 V, 2 A (18 Watt), but in practice the characteristics are not justified. The Samsung Galaxy S8 with a 3000 mAh battery takes about 2 hours to fully charge, according to Digital Trends. It's slow. In turn, competitors with 4000 mAh replenish energy faster.

However, these may be precautionary measures. Apparently, Samsung remembers the Galaxy Note 7 nightmare. XDA Developers found that the flagship Galaxy S8+ has the lowest charging temperature.

Is everything so clear?

Apple is not the leader in charging speed. BBK with Warp and SuperVOOC Charge is much ahead.

At the same time, companies from the conglomerate continue to improve the technology. Cupertino is unlikely to be concerned about this issue; iPhones are still coming out with outdated, proprietary Lightning.

However, not everything is so one-sided. On the other hand, excessively high power can lead to rapid wear of the battery. This was the case with Qualcomm Quick Charge 2.0, when the excessively high charging speed caused the batteries to overheat.

The trouble is that you can’t prove this with numbers, only personal experience.

Perhaps Cupertino specifically relies on a reliable solution and ignores experimental ones.

How to choose fast charging for yourself?

Since the problem of fast discharge of mobile devices is serious and no well-known manufacturer has yet been able to solve it, Samsung has acted extremely cunningly - providing Galaxy S8 owners with a fast charging option.

Even if your smartphone runs out of power after five hours of active use, you won’t have to wait the same amount of time to charge its battery thanks to the Quick Charge option.

But, at the same time, no one is immune from failures, and the fast charge function in the Galaxy S8 may in some cases refuse to work. Let's figure out what kind of cases these are. Go!

The first reason is inattention

The first reason for the malfunction is, rather, the inattention of the device owners themselves. The manufacturer clearly states that if you do not use a special adapter, the fast battery charging function will not work. That is, if we take a “regular” charger and plug the plug into a socket, the smartphone will charge slowly.

Fortunately, this adapter is included in the kit. Therefore, you won’t have to spend money on it. But if you bought a smartphone secondhand and only now found out about Quick Charge, then it is quite possible that you cannot quickly charge your smartphone due to the fact that the seller did not give you the necessary adapter.

If your original adapter is broken, you should not buy another one for 200-300 rubles. A real adapter that guarantees fast charging costs a little more. For 300 rubles, the most you can buy is a regular charger called Quick Charge.

Reason two - settings

And it lies in the fact that the fast charging option can be turned off in the Galaxy S8 settings. Why is it possible to turn Quick Charge on and off? There is an opinion that if you constantly charge your smartphone quickly, this can negatively affect the battery life - the battery will wear out faster and lose capacity.

Therefore, you need to check whether the ability to charge the Galaxy S8 faster than usual is enabled:

Reason three - breakdown

Things tend to break, and what exactly is to blame for the inability of fast charging is not immediately clear. It could be:

1. The wire.
2. Power unit.
3. The smartphone itself.

Therefore, you will have to test various combinations, check and find out what is the cause of all the troubles. If another device does not have problems with fast charging using your accessories, then the problem is definitely with the Galaxy S8.

Reason four - everything is not always so bad

But don’t get upset and immediately run to the service center and submit the Galaxy S8 for warranty repair - the smartphone does not always have to have some serious problem that led to the final loss of functionality of the Quick Charge option. Here are some more reasons and ways to combat them:

1. The first step is to rule out a software failure - we reset all data, we described this procedure in detail in.
2. We update the firmware to the latest version.
3. We check the charging connector - perhaps dirt or dust has gotten into it. You can gently clean it with a toothpick or folded piece of paper (do not use metal objects).
4. If your Galaxy S8 has been “bathing” (and it can afford it), then you shouldn’t use any charging, even fast, for a while. You will simply see a warning that water has entered the connector - the smartphone will not charge.

If after all these steps the accelerated charging still refuses to work, then it will be difficult to do without the help of service center specialists. It is highly not recommended to disassemble and tinker with the device yourself.

Fast charging is one of the most exciting innovations in mobile technology in recent years. The technology was introduced with the name "Quick Charge" by Qualcomm back in 2013, and has evolved and is now used by most major phone manufacturers.

The benefit of fast charging is pretty obvious - in our hyperactive lives, being able to fully charge your phone in an hour or less is very useful. But this approach “less recharging time, more in your pocket” has a number of disadvantages that are not so obvious to the average user.

I'll start by explaining how fast charging works. Until recently, manufacturers produced chargers that did not allow too much current to flow into a phone or tablet. This was done to prevent the potential risk of battery damage, which could ruin the device or, in rare cases, even catch fire.

Although fast charging has an increased voltage or current limit, which reduces charging time. This technology cannot suddenly or significantly damage the phone. However, fast charging is not beneficial in the long run for your phone.

Firstly, your phone's lithium-ion (Li-Ion) battery will drain faster if you charge it frequently. This is especially important for those who plan to use the phone for more than 2 years.

Secondly, there is always the problem of overheating. Because fast charging transfers a large amount of energy to the smartphone in a short time. Overheating may cause one of the smartphone components to fail. Take it into service and charge your phone in a cool, air-conditioned place.

Third, in most cases we leave the phone to charge overnight, so what difference does it make when the battery is charged to 100% in 2 hours, and not in the morning?

If you decide to extend the life of your smartphone, let's see how you can turn off fast charging when you don't need it.

Solution No. 1: Disable it in the phone settings

The easiest way to disable fast charging is to deactivate the function in the settings. Some manufacturers add a switch to enable or disable this feature. Most often it is located in the “Battery” subsection.

For example, if you have a Samsung phone, you need to go to Settings > Device Maintenance > Battery. Then click on the 3-dot menu in the top right corner, click on more settings and you will see the fast charge switch. You can also use the settings search bar, type “fast charging” or something similar.

If your phone doesn't have an option to turn off fast charging, don't worry! As they say “Whoever wants, looks for opportunities, who doesn’t want, looks for reasons”.

Solution #2: Use a regular charger

A regular charger should not have such an inscription.

If you have a regular charger from an old smartphone. Charge your phone at night with this charger. This will help keep the battery life as long as possible.

Don't know how to identify a fast charging charger? This is easy to find out; usually there will be the following inscriptions: quick charge, fast charge, dash charge or adaptive fast charging. Another way to be sure is to look at the amperage - generally, devices with 5 volts and 2 amps are considered standard charging.

In addition to the above, you can connect your phone to any device that can charge via a USB port. Again, the only thing required here is a compatible cable. A laptop, computer, Xbox or PlayStation are ideal candidates for this task as they typically do not have powerful ports.

Conclusion

Dear friends! I hope you have figured out the issue of disabling fast charging on your phone.