29.12.2017 20:02:00

Our editors are so often asked how to properly charge a smartphone on Android that we decided to dwell on this topic in more detail. First, let's answer main question- the operating system does not affect the charging methods of the mobile phone. In fact, only the type of battery and the degree of wear are important. We will tell you how to properly charge a new Android phone in this article.

The variety of types of batteries for smartphones can be reduced to just two technologies: nickel and lithium. And despite general principle actions, each of them has own rules operation while charging.

Nickel-metal hydride batteries

Nowadays, a nickel-metal hydride battery for a phone can only be found in very inexpensive models, where there are few functions and energy consumption is minimal. This old technology V modern smartphones practically not used. However, it is important to understand how to charge nickel-metal hydride batteries, as devices using such batteries are still available.

The main thing to remember about such batteries is the so-called “memory effect”. That is, if you start charging a nickel-metal hydride battery before it is discharged to zero, its capacity will decrease. Hence, a strong belief arose among the people: any, even the most modern touchscreen phones, must be tortured, bringing the charge to zero, and then charged to the maximum. Especially if the battery is only from the factory (new). But in fact, this applies exclusively to nickel metal hydride batteries, and with lithium batteries it is a completely different story.

Lithium ion batteries

Lithium-ion phone batteries are more powerful than their predecessors and easier to use. Therefore, they are now installed in almost all portable equipment. Below we will give some tips on how to properly charge your phone battery.

How to charge a lithium-ion battery:

• First of all, do not allow complete discharge. Yes, yes, don’t listen to those advisers who talk about full discharge - they still live in the last decade, although the reality around has changed a lot.
• Charge your smartphone as often as possible. Do not bring the discharge below 20%, and if possible, connect even earlier. Discharging to zero is one of the reasons why an Android phone quickly discharges. At the same time, avoid constantly leaving your smartphone on the charger, this is also harmful to the battery.
• Sometimes, once every few months, it is necessary carry out lithium recovery ion batteries . That is, discharge the phone to a critical limit and then charge it again, and the charging time should be 12 hours. We emphasize that this procedure can only be carried out once every two to three months!

Focus on accessories!

It is best to charge the device using the included device. Especially if we're talking about not about a mobile phone, but, say, a camera, where to charge the battery is removed from the device and inserted into the charger. Original accessories reduce the likelihood of battery failure due to too high currents, extend the life of the gadget and reduce charging time.

Storing lithium-ion batteries

Storing lithium-ion batteries is also a separate procedure that requires its own approach. It is best to store the battery at a temperature of about 15 OC, and the charge level should be about 50% or slightly less. This way we will avoid degradation of the battery capacity, which will inevitably occur if we put it into storage fully charged.

Remember that proper use of lithium-ion batteries will extend their service life. And, therefore, it saves you money.

Why does my phone die in the cold?

Now that we know how to charge new battery phone, let's talk about why the phone dies in the cold. And in general about the effect of temperatures on batteries.

Rapid discharge in cold weather occurs due to slowing down of chemical reactions inside lithium-ion batteries. This releases less energy and, therefore, the battery exhausts its resource faster.

Which smartphone is most resistant to low temperatures? Look for the answer in our article “A thin smartphone for winter.”

Things are even more difficult in the summer heat, as high temperatures pose a risk of damage or complete destruction battery Therefore, our editors do not recommend leaving your smartphone in direct sunlight for a long time - this is dangerous for the device!

crazy hands

And finally, here are some ways to charge mobile phone In the woods:

Conclusion

Thus, there is no single charging algorithm for all types of batteries and smartphone models. It all depends on what kind of mobile device you purchased: a long-lasting phone with an advanced battery or an inexpensive mobile phone with a simple, small-capacity battery.

Consider the battery type, conditions environment and intensity of use. And of course, do not disdain the energy saving mode, which can significantly extend the life of your smartphone.

By the way, many smartphone users encounter a problem when the mobile device heats up and quickly consumes battery power. What could cause this problem and how to deal with it? You can read about this in our article.

After digging a little into worldwide network, you can find a lot of tips on how to properly charge a new Android smartphone battery, both from experienced users and from beginners. It is precisely because of " mountains» information on the Internet, both correct and incorrect, has become very difficult to decide on the question; "how best to charge Android phone?. This article will give the exact answer, which is based on numerous tests and statistical data.

Modern laptops, tablets and phones run on lithium-ion batteries. But a few years ago we all used nickel batteries on their devices that had so-called memory. It is the different production techniques and opinions regarding the “correct” charge that have given rise to many myths in this area. Some people claim that the most best option Charging a battery means first discharging it completely, and then not removing it from charging until it is fully charged to 100%. Others argue that the battery will sooner or later “die” from this method, and therefore it is best to always maintain its charge at 40-80%.

Tips on how to properly charge a new smartphone battery

Regular charging is the first rule of a long-lasting charger!

It turns out that that half of humanity that talks about the danger of constantly completely discharging and charging was right. The fact is that from regular discharge to zero, the depth of discharge decreases over time. We recommend not allowing it to fully discharge in order to ensure it lasts as long as possible.

Therefore we can say that the first output is ready: Even constantly draining your phone to 50% can be dangerous for your battery. If possible, you need to replenish the charge level by 10-20%.

Do not leave your phone on charge - the second rule of a long-lasting battery!

As we said above, modern smartphones have lithium-ion batteries, and as it turned out, they were completely do not like constant and long recharges. So it’s better not to torment such a sample with constant charging, but try to maintain the charge level at 40-80%. Therefore, as soon as the battery is charged to the required%, it is best to disconnect the smartphone from the power supply. Otherwise, the battery will not live a long and happy life.

Second conclusion: Do not use chargers at night, or use special chargers that are full charge are turned off to save energy. Then the battery will be under reliable protection.

Discharge for prevention is the third rule!

Despite the recommendations not to completely discharge the battery, once a month is still will have to do. Of course, after the first few points this statement sounds contradictory, but in fact there, we are talking about regular complete discharge and charging, and now we are discussing discharge only once a month. This is necessary to calibrate the charging unit. After constant recharging, the statistics are violated, and the smartphone (Android) runs out faster than before. Therefore, once a month, the battery should “come to its senses,” so to speak.

Conclusion three: completely discharge the battery once a month, but no more, for its full operation in the future!

Android battery - temperature standards

We maintain temperature standards - the fourth rule!

Don’t forget about the conditions in which the smartphone and, of course, the battery should be kept. Elevated temperatures have a negative effect on the battery, and this certainly affects its service life. Don't let the battery overheat!

Fourth conclusion: Do not overheat the device!

Naturally, if you have a completely new battery in your device, then even without observing everything that is written here, you will enjoy excellent battery performance for at least 2 years. Therefore, there is nothing fatal if you have sat or charged your pet to the maximum. But if listen to this advice How to properly charge a new Android smartphone battery, you can extend the battery life for several more years, which will certainly please you! Don't take your device lightly, and it will reward you with long and reliable service!

How to properly charge a smartphone with a new battery

The problem with any smartphone is its short operating time. offline mode. Regular phones, the predecessors of smartphones, worked without recharging for several days. The battery of modern gadgets runs out in a day, maximum two. This is the fee for large screens, multimedia applications, access to the Internet, etc. Therefore, you have to charge the battery very often, which is why it begins to degrade within a year after use. And to extend the life of your smartphone battery, it is important to charge it properly while it is new. There is a lot of discussion about how to properly charge a new smartphone battery. Let's try to understand this issue.

To begin with, it’s worth saying a few words about the types of batteries used in phones. Modern smartphones use lithium-ion (Li-Ion) and lithium-polymer (Li-Pol) batteries. What are these devices?

Lithium ion batteries arrived in consumer electronics, displacing the battery. Lithium-ion batteries were superior in their characteristics to the above, with the exception of discharge current. Their value is significantly lower. But since this is not so important in smartphones, tablets and laptops, lithium batteries have firmly occupied this niche.

In lithium batteries, the main problem was the use of lithium electrodes. Due to the instability of lithium, it was not possible to create safe source energy for consumer devices. Therefore, manufacturers began to develop electrodes not from lithium, but from its various compounds. And with a slight loss of energy density, they managed to create batteries with the required characteristics.

We recommend that you additionally read the article about the battery.
This is how lithium-ion batteries with a negative electrode made of carbon materials were developed. Cobalt oxides began to be used as the active mass of the positive electrode. This material has a potential of 4 volts relative to the carbon electrode in which the lithium is intercalated. Therefore, most lithium-ion batteries have a voltage of 3-4 volts.

During the discharge process of a lithium-ion battery, deintercalation of Li from the carbon material occurs on the negative electrode. At the positive electrode, lithium intercalates into the oxide. When the battery is charged, these processes go into reverse side. There is no metallic Li in the system. The charge-discharge process is the transfer of Li ions between electrodes. They even became known as “rocking chair” batteries.

Smartphones also use lithium-polymer batteries (Li-Pol). They are based on the transition of polymers into semiconductors. This occurs when electrolyte ions are introduced into their structure. As a result of this process, the conductivity of the polymer material increases significantly. Scientists are working towards finding a polymer material that would replace the liquid electrolyte. Such searches are being conducted for Li-Ion batteries, and for batteries with metal Li. For the latter, if a polymer electrolyte is used, the energy density can increase several times compared to lithium-ion ones.

Battery manufacturers have now mastered serial production lithium batteries of the following types:

• polymer electrolytes in which lithium salts are embedded. This may not be one polymer, but a mixture;
• dry polymer-based electrolytes. Mostly it is polyethylene oxide with various lithium salts;
• microporous matrices into which non-aqueous solutions of lithium salts are embedded.

Smartphone battery charger

Now, regarding the charger (charger) for battery smartphone. Let's briefly consider the main aspects of choosing a memory for a smartphone:

• original or universal charger. It is better to charge your smartphone from the “native” charger. But if you select a universal charger in accordance with the characteristics of the smartphone battery, then there is no difference. Charging from a computer is safe, but takes a long time;
• what current to charge? The charger should charge with a current no greater than the maximum battery charging current. This value can be found in the battery specifications. In most cases, with a smartphone battery capacity of up to 1800 mAh, the charging current is 1 A. If the capacity is larger, then 2 A;
• cable. Use a data cable for charging. The smartphone battery is identified by the charger. Otherwise, the charging process may end sadly.

The new battery should be discharged to zero, namely before turning off the smartphone. After that, charge it from a standard mains charger. Check your phone's manual to see how long it takes to fully charge the battery. When charging a new smartphone battery for the first time, add a couple more hours to this time. If you charge with the original charger, you do not have to worry about overcharging the battery. Such chargers turn off the current supply when the new battery reaches capacity. After your new smartphone is fully charged, you use it as usual.

It is not necessary to try to discharge as quickly as possible. The main thing is not to forget that while charging new smartphone It will only need to be installed after the battery has been discharged to zero. And so the new battery will need to be charged and discharged 3-4 times. After this, the charge is done normally.

With further use, the new one no longer needs to be discharged to zero. Moreover, it is undesirable. It is necessary to charge the battery when the battery is discharged to a level of 12-14%. By the way, you don’t need to charge your smartphone’s battery to 100% if it’s not new. It is enough to bring the charge level to 80-90%.

Experts recommend training your phone battery once a month. It consists in the fact that the battery is discharged to zero and charged to 100%. Don't forget your smartphone is charging long time, if you use “non-native” chargers. This can lead to battery failure. Be careful when using third-party chargers designed for car cigarette lighters. Select such chargers to match the battery characteristics of your new smartphone.

There are devices that are popularly called “frogs” for their appearance. With their help, you can charge the battery directly without a smartphone. Their choice also needs to be approached carefully. The requirements are the same, matching the smartphone battery being charged in terms of power, voltage, current.

Today we have to figure out how to properly charge a smartphone battery. Are there any special features to this process? Many people claim that the quality of the telephone battery will depend on the correctness of this procedure. Is it really? What theories exist regarding charging the battery of mobile devices? Can any of them be called true? The answers to these questions will be presented below!

First charge - calibration

Almost all mobile device buyers wonder how to properly charge a smartphone battery for the first time. This process is given great importance. It is generally accepted that the first charge of a telephone battery is its calibration.

Is it really? To some extent, yes. The quality and duration of operation of the smartphone directly depends on correctness. However, it is not entirely clear what to do after purchasing a new mobile phone. There are several theories to resolve this issue. They will be discussed further below.

Generally accepted rules

How to properly charge a new smartphone battery? There are several options for the development of events. But there are the most common tips.

Often, when buying mobile devices with a battery, sellers advise completely discharging the gadget and then charging it. Repeat this algorithm need 3 times. This is the theory that most buyers apply. How correct is it? And what other methods for calibrating the battery of mobile phones exist?

Half day

How to properly charge a smartphone battery? The next theory is that the device must be discharged immediately after purchase. Then, when turned off, it should charge for 12 hours. When the battery is fully charged, direct current charging will occur.

These manipulations need to be carried out only once. After this, the phone can be charged as usual.

All day long

How to properly charge a smartphone battery? Next tip reminds me of something previous algorithm actions. Some people believe that mobile phones need to be discharged to 100% immediately after purchase (before turning it off). Next, you will need to charge the device for 24 hours while it is turned off. And no less!

How many times is a smartphone subjected to such manipulations? Only one. After so much long charging time The battery will be calibrated and will work normally. It can be recharged as usual.

Full cycle without shutdown

But that's not all! When thinking about how to properly charge a smartphone battery (the first, most important time), you may encounter a huge amount various theories.

Some people believe that there is no need to turn off the mobile device when charging. The same goes for keeping the device connected to the network for a long time. It is enough to completely discharge the smartphone and charge it. The process is repeated 3 times. It is important to plug the gadget into the network before it turns off.

Without "pumping"

How to properly charge your smartphone battery for the first time? In addition to all the theories listed, you can come across the assumption that modern batteries do not need calibration.

People who hold this point of view point out the need regular work with a gadget. That is, when you turn it on for the first time, the device is discharged and then charged at a normal pace. No intentional active use for quick purposes it is not required.

About cycles

So what to believe? As you can already see, people build various theories around the topic they study. But there is no clear opinion among them.

How to properly charge a smartphone battery? Much depends on what kind of battery is installed in the mobile device. Today there are Ni-MH and Li-On batteries. The second type of battery is much more common.

For Ni-MH batteries, it is important to discharge the device and then charge it at least 5 times. This is the number of cycles required for calibration. Li-On batteries require repeating 2-3 cycles. This is enough to “upgrade” the gadget.

Overdischarge is harmful

How to properly charge a smartphone battery? The following advice must be followed by all buyers, regardless of what battery is in the phone.

When “pumping” the battery, you need to completely discharge the smartphone. Preferably before turning it off. But once the calibration is completed, you will have to monitor the energy of the device. Overdischarge is harmful to any battery. Therefore, it is necessary to charge a mobile phone when the battery has only 5-10% energy.

Some modern gadgets remind users to connect to the network at 15% charge. For example, Samsung has such a function. This technique will help extend the life of any type of battery.

Overcharge

Overcharging of a mobile device is also important to prevent. This means that after 100% charging, you need to disconnect your mobile phone from the network as soon as possible. Otherwise, the calibration will be lost and will not work. The device will begin to discharge quickly.

It is noted that “native” chargers do not allow overcharging. Phones themselves can control the flow of energy. But when using Chinese chargers, you must turn off mobile devices at 100% charge.

Alternation

How to properly charge a smartphone battery? The next tip is to alternate between full and not full cycles. First, the device needs to be charged to 100%, then to 80-90, then again to 100.

It is advisable to carry out such manipulations after 3 (or 5) full charge cycles. Otherwise, the battery calibration may be lost.

Long wait

There are also tips for those who do not plan to use a mobile device in the near future. In order to preserve the functionality of the battery, it is necessary to remove it from the gadget. It must be stored in a cool place.

If you do not plan to use your smartphone in the near future, you need to turn it off when the battery has approximately 40% energy left. It is in this condition that the battery must be stored until the next use of the mobile device.

Instructions

So how to properly charge a new smartphone battery? Based on all of the above, we can come to the conclusion that there are plenty of theories. But none of them has real evidence.

1. Turn on your mobile phone immediately after purchase.
2. Discharge it completely (to 0%).
3. Plug in and wait until fully charged. It is advisable that the device is turned off.
4. Turn on the gadget and repeat the procedure 3 times.

This procedure will help preserve the quality of Li-On batteries. More detailed information about the process can be obtained from the seller. Typically, sales managers always advise their clients and suggest how to properly calibrate the battery of a particular device.

Results

Now it’s clear how to properly charge a smartphone battery. This operation usually raises a lot of questions. Not every modern man knows how to properly calibrate the battery.

Improper charging of the battery leads to the fact that after several months of using the mobile phone you have to look for a new battery. Modern gadgets are already known for not lasting long. Especially when it comes to operating system Android. And incorrect calibration makes working with a smartphone short. Sometimes violating the rules for the first charge leads to the fact that the mobile phone can only be used when it is plugged into the network.

In any case, we now know all the features of calibrating the batteries of modern gadgets. Even after draining the battery, you will have to follow certain rules for saving energy on your phone. Otherwise, problems cannot be avoided.

These recommendations apply to all smartphones. Some mobile devices have non-removable batteries. For owners of such devices, proper calibration and further charging of the phone plays an important role. After all, replacement faulty battery under such circumstances will bring many problems.

What to do with the numerous unconfirmed theories regarding how to properly charge mobile batteries? Forget about them. Experiment with modern gadgets Not recommended. They don't work very long anyway. And ruining batteries by doing the wrong thing is a bad idea! After all, now you know how to properly charge a new smartphone battery!

Modern devices usually use lithium-ion batteries. These are new power sources that are safer than their predecessors. Their obvious advantages are also increased capacity, reliability, longevity, low cost, and availability.

Today, there are several opinions about the first charging of a smartphone battery. It’s difficult to understand where the myths are and where the reality is. But in any case, after purchasing, once again read the manufacturer’s recommendations regarding the first charging of your mobile phone’s battery.

From right actions During the first and all subsequent charges, the service life of your device directly depends. If you want to avoid unnecessary expenses on buying new batteries, then be sure to learn all about the rules for the first charge. Many believe that the device’s charge should always be between 40-80% and it must be recharged regularly, while others claim that the charge should drop to zero on its own, after which it is worth charging the smartphone to 100%. Both sides are partly right.


A complete loss of charge followed by charging to 100% was recommended for the earliest types of batteries. Since modern lithium-ion batteries do not have a memory for charging, they can be recharged at any time, without waiting for the gadget to turn itself off. However, the battery for recharging smartphones should not be frequently charged for a couple of minutes. It will not charge in this way, but the power source will quickly become unusable.

The first use or first charge of a phone battery is a set of certain actions that directly affect the longevity of the device. In order to pump up a new phone battery, you need to completely drain it immediately after purchase. When the device turns off, put it on charge. Moreover, it is worth adding a couple more hours to the recommended charging time in the instructions, since the first time on charger The device needs to stay longer. After the battery is charged, you should put it back in and charge it to the end about 2 more times. This way you can “boost” the battery. Tips for using your new device:

• Charge your device regularly. Try not to let the charge drop to 0%. However, regularly does not mean often. Frequent minute-long recharging has a detrimental effect on the battery.
• Don't forget that the device is charging. If you leave your smartphone on the charger, for example, overnight, and it only takes a couple of hours to charge, this will lead to overcharging of the power source and, as a result, to its swelling.
• Once every two to three months, drain the battery completely and charge it completely.
• Never allow the power source to overheat. If during use you notice that the battery is very hot, then disable all applications and leave the gadget alone. It will take about 10 minutes for the battery temperature to drop to room temperature.
• If in force frequent use device, you don’t have enough energy for the day, then you should buy a universal external battery.

First and subsequent battery charges.

How to charge the battery for the first time probably became clear to you from the tips above. Required complete discharge and fully charged within three times. But what to do with all subsequent charges? The instructions that come with your device will indicate exactly how long it takes to recharge your specific battery. The higher the capacity of the power supply, the longer it will remain on the charger in the outlet. It is also worth paying attention to the fact that using a regular charger and socket, the battery will charge faster than using a USB cable from a computer or TV.

If you do not have a mobile phone, but, for example, a screwdriver and you use it often, then find an external extra battery can be a real problem, especially if you don't have time to wait for the dead battery to recharge. Then it’s worth buying a spare battery for the screwdriver. When the “native” device runs out, the user will quickly replace it with a charged spare one and continue working.