How much to charge the battery for the first time. How to properly charge a new phone for the first time? Which charger is better to use to charge a smartphone

Contemporary mobile device, in addition to its original purpose - a means of communication - it performs many other functions. This is Internet access, a photo and video camera, the ability to watch movies, listen to music and play games, and much more. Therefore, the batteries of such devices have to be charged frequently. How to do it correctly in order to extend the life of the battery and increase its resource?

Maintenance

Types of telephone batteries

Modern smartphones use lithium-ion (li-ion) and lithium polymer (li-pol) batteries. Lithium-ion replaced their predecessors - nickel-cadmium and nickel-metal hydride - and surpassed them in many ways. However, during the operation, their shortcomings were also discovered. Lithium electrodes proved to be unstable. Therefore, in its pure form, this material was no longer used, replacing it with various compounds. The resulting batteries met all the requirements, and therefore firmly occupied their niche.

Lithium polymer batteries are also used in modern smartphones. It uses the principle of transition of polymers into a semiconductor. Electrolyte ions are introduced into polymers, which improves conductivity.

To date, the following types of batteries are produced:

• polymer electrolytes with embedded lithium salts;
• dry electrolytes based on polymer;
• microporous matrices, where non-aqueous solutions of lithium salts are embedded.

Developments in this direction are ongoing to this day, so the technology continues to improve.

In older phones, as a rule, nickel-cadmium and nickel-metal hydride are used.

How to properly charge a new smartphone battery

Many have heard that a new battery needs to be charged in a special way, otherwise it will fail faster. But if the battery is non-removable, then replacing it will not be easy at all.

1. Completely, to zero, discharge the battery. No need to do this on purpose, torturing the smartphone in all ways - let the discharge happen gradually, with normal use. The main thing is that it is complete.
2. Then put the device on charge. You need to look in the manual for it, how long it takes a full cycle of charge and discharge, and add a couple of hours to the battery recovery time.
3. After fully charging, use the phone as usual, but again wait until it is completely discharged, repeat the procedure. And so - 3-4 times. This increases the battery life, allows it to last longer.

Important! Such a "buildup" is acceptable only for new smartphones, if the device has been in operation for a long time, then the reception can, on the contrary, do harm.

How to properly charge a new phone with a li-ion battery

There are some nuances here. Lithium-ion batteries do not take full charge-discharge very well. Therefore, even at the very beginning of operation, it is not worth abusing the “buildup”, limiting yourself to 2-3 times. In the future, the battery charge should be kept within 20-80%, you should not allow it to be completely discharged, as well as keep it plugged into the outlet all the time. It would be optimal to not let the battery charge to the end a little, leaving the charge at the level of 90-95%.

How to properly charge a new smartphone with a li-pol battery

Li-polymer batteries do not like deep discharge at all. Manufacturers recommend that the battery be fully charged the first few times, but in this case it is better not to bring it to zero. With an indicator of 10-15 percent, it is already worth connecting the device to the mains. In the future, it is recommended to recharge it at any convenient opportunity - in small portions.

There are different opinions as to whether new phone fully discharge and charge. On the one hand, li-ion and li-pol do not have a memory effect because of this, this does not make sense. On the other hand, during production, an inhibitor is added to the battery, which should prolong the life of the battery, and it is during the first charge-discharge that it is destroyed, which makes it possible to achieve maximum life expectancy and capacity.

How to extend phone battery life

Different batteries require a different approach, however there are general rules which should be followed for all types of batteries in order to extend their service life:

1. It is worth using only “native” charging - when it reaches full charge, it stops supplying power to it, even if it is not disconnected from the network. Therefore, overcharging will not occur in any case. Using someone else's charger can spoil the battery. "Native" memory also meet all the requirements for this particular model: voltage, output current, power.
2. Need to support optimal temperature both during operation and storage of the smartphone. This is room temperature. Both overheating and hypothermia, as well as a sharp change in temperature, equally harm the device.
3. If no one will use a mobile device for a long time, then you should not fully charge it before that, as well as discharge it to zero. This will damage the battery. It is best to turn off and put away the phone when the charge level is about 50%.

How to properly charge a smartphone with a li-ion battery

Lithium-ion batteries do not like to be completely discharged (except for calibration) and overcharged. It is optimal to maintain the charge level in the range from 20 to 90%.

You can charge in different ways:

1. regular Charger. Its characteristics are optimal, so it is advisable to use it. Only in the absence of such an opportunity to resort to other methods.
2. While working at the computer, you can at the same time connect a mobile device to it and recharge it. However, this will take much longer than charging through a wall outlet.
3. Cigarette lighter in the car. Convenient for those who are driving, but the process may also be slow, depending on the parameters of the device.
4. Universal storage. Such a device in the common people is called a "frog". Suitable for different types batteries.

How to properly charge a phone with a li-pol battery

Lithium-polymer batteries do not like overdischarge and 100% charge. It is better to keep it in the range from 20 to 90%, when this indicator is reached, disconnect from the network. If, during discharging, you missed the moment, and the device turned off, you do not need to keep it in this state, but you should immediately put it on charge.

With lithium-polymer batteries, you should not be afraid of recharging too often - on the contrary, you need to do this at any convenient opportunity in small portions. The main thing is not to keep on charging for several hours and not reach 100% of the scale.

Be constantly connected to electrical network this battery is bad. The controller built into the charger will disconnect it from charging in right moment, however, heat will continue to flow. This harms the lithium polymer battery.

All batteries have a built-in controller that controls the process of charging and discharging. That is, when the battery is discharged to zero, there is still some amount of charge left, and when 100% is reached, the controller stops letting current into the battery, as soon as the charge level drops to 99%, the voltage goes back on.

Do not charge your phone while lying on a fabric surface, as this causes the battery to heat up.

How to properly charge a phone with a ni-mh battery

Nickel metal hydride (ni-mh) batteries are less durable than modern ion batteries. They also have a memory effect. That is, the battery “remembers” what state its charge reached before, and starts to discharge faster.

To prevent this from happening, such batteries need to be “trained”: periodically completely discharged, and then fully charged. This allows you to increase the capacity by an average of 5%.

What is not allowed when charging the phone battery

All batteries, without exception, do not tolerate:

• hypothermia;
• overheating;
• blows and other physical injuries;
• a sharp change in temperature;
• use of non-native memory;
• permanent connection to the mains.

Depending on the type, they also have some other “addictions”.

With li-ion battery

• frequent full discharge;
• constant 100% charge;
• storage in a discharged form;
• too frequent charge calibration;
• overheating and hypothermia.

It's best to keep your battery at 90% and do a "workout" once every few months and you'll be fine.

With li-pol battery

With a battery of this type, the following should not be allowed:

• full discharge;
• training or calibration;
• full charge;
• permanent connection to the mains;
• overheating and hypothermia.

Just like with li-on, the optimal charge will be in the range from 20 to 90%.

With ni-mh battery

With a battery of this type, the following should not be allowed:

• recharge;
• frequent charge "a little bit";
• storage in a fully charged or fully discharged form;
• overheat.

In order not to lose the capacity of such a phone, it is recommended to charge it completely, and discharge it as much as possible. Exercise periodically.

Video: How to properly charge your phone battery

Conclusion

It should be understood that whether you have Android, iPhone or an old black and white mobile phone, none of these devices can live forever. Aging and failure of the battery is an inevitable process. However, with proper handling, you can slow it down and extend the life of your mobile device.

Have questions or have something to add? Then write us about it in the comments, this will make the material more useful, complete and accurate.

Specialists of the British online edition The Independent report that according to the latest research, the systematic overnight charging of your smartphone leads to a sharp deterioration in the battery. Much more careful is the daily exercise, limited in time.

Certainly, we are talking not about voltage difference or other factors. Just overnight, the device manages to fully charge and “hang” for a few extra hours on power just like that.

Why does overnight charging harm your device?

Many modern smartphones with active use need constant, daily (or even more frequent) recharging. It is convenient to increase the battery charge at night - while we sleep and do not need constant handling of the phone. In general, recharging at night is quite possible, the main thing is to carry it out correctly.

Constant excess power from the mains significantly reduces the ability of the battery to hold a charge, and it runs out faster. With systematic overnight charging, you risk reducing battery life without recharging to several hours of active use or standby. So much so that the smartphone will have to be charged both day and night.

Expert opinion and wireless charging systems

One of the gurus in the field of charger design is Hatem Zeine, who created wireless charging and founder of Ossia, provides interesting statistics. According to him, if you leave your phone on mains power every day, then your smartphone will spend about three to four months on charging a year. A third of the whole year! Of course, such a long time on power significantly degrades the battery health of any smartphone or similar device.

Ossia, by the way, patented the technology of wireless charging of any gadgets within a radius of up to nine meters from the device. Energy is transmitted using wi-fi antennas or bluetooth channels, allowing you to power several devices in the room at once. This method is much more convenient than using cables that tie you to outlets, and more comfortable than Qi induction charging. The latter does not allow you to move far from the center of the device.

How to properly charge your smartphone: four simple tips

So, returning to the topic of properly charging a smartphone, it is necessary to mention that not only day or night, but time-controlled recharging will help keep the battery in excellent condition.

1. The first and most important rule for the correct increase in the battery charge level: timely disconnection from the network. Once you are satisfied with the percentage of charge, unplug the power cord and continue using your smartphone.
2. Oddly enough, the second recommendation is not to charge "all the way". You should not always strive for a 100% charge indicator. Experts believe that such use degrades the condition of the battery and quite quickly.
3. Quite unusual is the advice from the specialists of the Battery University portal: they recommend recharging the device several times a day. This is completely contrary to the usual ideas about charging, but it works! At the same time, it is necessary to monitor the temperature of the device: high rates negatively affect the condition and operation of the smartphone.
4. In the spirit of the previous advice and the next - do not reduce the charge level to zero daily. An acceptable frequency for fully discharging the battery is approximately once a month.

The conclusion is simple- do not leave your smartphone on power for a long time and do not forget to follow the four simple advice from experts. Then any device will serve you longer, and the reserves of its battery will not be spoiled in a short time.

Imagine the situation - you have acquired new smartphone or a new battery for it. Before that, somewhere on the Internet you saw information that the battery needs to be charged for the first time according to a special algorithm. Is this really so, and if so, how to charge the device?

Indeed, if you go over the forums or social networks, you can see that for the first charge you need to use a special procedure that will allow, so to speak, to “pump” the battery of a smartphone or tablet. The bottom line is that the autonomy of modern devices is small - on average, a couple of days in a gentle mode, after which the device needs to be charged. If you use the device constantly, it will be discharged within a few hours. How can you not remember mobile phones that could not be charged for weeks ...

But we digress a little from the main topic. In order for the new battery to hold its charge better, supposedly it needs to be charged according to a special algorithm, otherwise the battery will quickly discharge.

There are a lot of different instructions on the network. Here are some of them:

• Discharge the smartphone completely, and then charge it from the network. After it is charged, do not unplug it for 2-3 hours.

• Let the device work until it is discharged to 10%, put it on charge and charge for 10-12 hours.

• Three times you discharge the device completely (to zero) and all these three times charge it up to 100% of the charger.

It is not surprising that users get confused, ask questions, and sometimes resort to completely unnecessary procedures. Do not rush to charge or discharge your phone or smartphone, read this article to the end!

Batteries and their varieties

There are several main types batteries, which are used in the manufacture of mobile devices:

• Ni-Cd (nickel-cadmium)

• Ni-MH (Nickel Metal Hydride)

• Li-ion (lithium-ion)

• Li-Pol (lithium polymer)

The first two types, namely nickel-cadmium and nickel-metal hydride batteries, were used on older push-button phones. The very ones that were produced many years ago and which, unlike modern smartphones, were primarily a means of communication.

These types of batteries were reliable, but they had drawbacks. One of them is the so-called “memory effect”, which means a reversible loss of capacity, which, among other things, can be caused by a violation of the recommended charging mode, for example, if you start recharging the battery until it is completely discharged. Over time, such batteries really require "pumping". It was then that information appeared about the "pumping" of the battery, including for the newly purchased device.

But times are changing, technology is improving. While nickel-cadmium and nickel-metal hydride batteries were previously used, today lithium-ion and lithium-polymer batteries are used. They are used everywhere, including smartphones, tablets, laptops, etc. Such batteries are characterized by high power, safety, relatively small size. In addition, they almost completely lack the "memory effect", which we mentioned above, and therefore they do not require any special charge cycles.

What does it mean? This means that if your device is powered by a lithium-ion or lithium-polymer battery, charge it with the most in the usual way, without resorting to the manipulations that are described in the tips above.

However, if you still use the advice from some forum, it is unlikely that anything will change.

And yet, lithium batteries have their own characteristics. Here are some of them:

• They are sensitive to low temperatures, so try to use the device less in the cold.

• Lithium batteries don't like to be completely discharged, so try not to allow your device to completely discharge.

• There is an opinion that the optimal state lithium battery- about 50% of the charge, that is, charging it up to 100% is also allegedly undesirable - 80-90% is enough. Like it or not, it's hard to say.

According to the experience of use, we can say the following - the discharge depends not only on the capacity of the battery, but also on the optimization of the device system. If the optimization is bad, even at very powerful battery discharge will be very fast. Of course, other things being equal, including the processor model, screen size, screen resolution, etc. And dancing with tambourines in the form of "pumping" the battery will no longer help.

We talk about the features, nuances and importance of the correct first charge of a new gadget.

When buying a smartphone, many people ask themselves the question - how to properly charge the battery of a new phone so that it holds a charge for a long time and fully fulfills its allotted time?

Are there any nuances, secrets and features of charging new batteries? We will try to understand this question and find an answer to it.

Let's start with a little theory. All modern smartphones are equipped with lithium-ion batteries.

In devices with monolithic cases, batteries are built under back panel, and they cannot be obtained without disassembling the gadget using a special tool.

In collapsible models, they can be removed after removal back cover, as on old phones - in this case, manufacturers often put the battery in a box separately from the device.

It is important that in both cases the batteries are at least 20-30 percent charged, which is why lithium-ion batteries do not tolerate full discharge.

In this matter, it remains only to hope for the good faith of the manufacturing company, which probably knows about this rule.

After buying a new smartphone, the first thing to do is turn it on and find out how much the battery is charged.

If the device does not turn on - the battery is empty - you need to put the smartphone on charge and wait for a full (100 percent) charge.

Many sites and "experts" recommend that you charge your phone when it is off, but to modern types batteries are irrelevant. The only benefit of such conditions is a slightly increased charging speed.

If the new smartphone does not turn on, that is, the battery is completely discharged, you need to immediately put it on charge and again wait for it to be fully charged to 100 percent.

There are no other secrets or unexpected nuances when charging a new phone. It is important to follow the general rules and use the batteries carefully. Here are top tips for charging smartphones.

· It is important not to allow the device to be completely discharged - this may adversely affect the battery. If the phone has turned off due to power depletion, do not try to turn it on again until you find an outlet.

· Ideally, you need to remove the device from the outlet when it reaches a full charge - 100 percent.

· It is not forbidden to leave the smartphone to charge overnight. Modern devices have power controllers that prevent harmful overcharging.

The theme that has grown big amount tips, recommendations, many of which, alas, are long outdated and are more likely to harm the battery than increase its service life.

So, let's figure out how to charge a new battery for a smartphone.

There are two persistent myths about the first charge.

Myth #1. A new battery must be completely discharged for the first time, and then charged to one hundred percent.

Some users prefer to discharge and charge the phone several times, believing that in this way it is possible to "rock" the battery.

This misconception comes from the days when mobile communicators had nickel-metal hydride batteries that could not work at full capacity until several full charge-discharge cycles had passed.

But for more than a decade, almost all phones (except perhaps unnamed Chinese fakes) run on lithium batteries.

The batteries of modern smartphones are:

lithium-ion;

lithium polymer.

Such batteries initially have full capacity and are not subject to the so-called "memory effect", that is, the battery will not remember at what percentage of the charge it was charged.

However! Manufacturers mobile phones It is recommended to completely discharge and charge the smartphone for the first time. This is necessary to calibrate the charge controller and, as a result, a more optimal battery capacity consumption later.

Myth #2. Charging the battery for the first time needs 8-10-12 hours or more

Recommendations that a smartphone with a new battery should be on charge from eight hours to a day do not work. In this case, more does not mean better, because the power controller will still turn off the charging process as soon as the capacity reaches one hundred percent.

Thus long charge will not give the battery anything other than a possible recharge. Recharging the battery can occur if the temperature regime changes: You charged the phone up to 100 percent at home, went out into the hot street - the smartphone warmed up - recharge. And overcharging negatively affects the battery. Therefore, batteries for phones are advised to charge up to ninety-ninety-five percent.

Quick guide on how to charge your phone battery for the first time

1. Discharge the battery to zero before use.
2. Then set to charge until the charge level reaches 100%.
3. Remove from charger and use your smartphone as usual.

After the first charge, try not to completely discharge the battery and do not constantly charge to 100 percent, as frequent overdischarging and overcharging reduces the available battery capacity.