iPhone 7 battery drains quickly. Does your iPhone battery run out very quickly? All solutions! What can cause your phone to drain quickly?

The battery on the iPhone 7 plus runs out quickly - a frequent “trouble” that users of Apple electronic equipment encounter. The reasons for the incorrect behavior of a gadget are different: from intensive use of the phone to failure of the power source. If the battery's energy reserves are "melting before our eyes" at rest, it's time to act.

Battery charge is rapidly dropping - why?

The iPhone discharges quickly due to the following factors:

Reduced battery capacity after 500-1000 charging cycles. If the device is older than two years, the reason for the decrease in battery life is clear. Usually, after 3 years of using the phone, the power supply needs to be replaced.
Battery failure. The component breaks as a result of powerful impacts from the gadget, “hard” landings, or moving the iPhone from warm to cold and vice versa.
Damage to the controller. The prerequisites for element failure are mechanical influences, force loads, and “wetting” of the device.
The use of Chinese chargers instead of original devices.

Also, the battery on the iPhone 7 runs out quickly due to the owner of the phone. Many users do not let go of their mobile phone every day. Watching movies and listening to music online, communicating on social networks, searching for information on websites - all these actions can “drain” the battery in a few hours.

Note. If possible, stop using 3G mobile Internet. Give preference to accessing the network via a wireless Wi-Fi connection. It is less energy-consuming. Yes, and faster.

Ways to save battery power

Of course, it’s an annoying situation when the battery starts to run out instantly, the iPhone turns off at the wrong time and there is no way to “power” it from the mains. Every owner of a “junk” device should know what to do so that the device begins to consume energy resources economically. So:

lower the brightness level of the touch screen;
activate energy saving mode;
do not leave background programs hanging;
deactivate application push notifications;

If after these manipulations the situation does not improve, contact the Zamena-IPhone service center.

Quick solution to battery problems

The question is, why does the iPhone 7 plus discharge very quickly? Our repair service staff will diagnose the phone, find and eliminate the cause of the problem. Master:

disassemble the gadget;
disconnect the cables;
if necessary, repair or replace a damaged controller;
remove the worn-out battery and replace it with a new one;
will test the iPhone.

iPhone 7 battery replacement in St. Petersburg is carried out using original components.

If you want to increase the battery life of your iPhone to that stated by the manufacturer, call now. The hands of our masters work wonders. After a couple of hours, the client will receive a working Apple device and a receipt guarantee for the work and replaced components.

Poor and unfortunate iPhone. No matter how they “lick” it from all sides. Every year it's the same. People are trying to find something that is not there, in an attempt to create another news story. News for the sake of news.

This picture is floating around the internet, saying that the iPhone 7 holds a terrible battery charge.

Let's make the next thing clear. Benchmarks and synthetic tests are, of course, a “visual thing” that diverges from practice when it comes to the operating time of the device - an individual indicator. When people ask me “how many hours of screen time does your smartphone have,” I am perplexed.

Where did this indicator come from? Screen time. What it is? What if I pick up a smartphone and play games for 4 hours without stopping? This is also the screen operating time. How do you know what the person was doing while the screen was on? Or do people consider how long a smartphone will last if it is simply placed on a table and not touched? Let the screen shine and drain the battery. Is that how it works?
Some use 3G, some use LTE. Someone uses Wi-Fi, and perhaps also listens to music online at this time.

There are so many scenarios for using the device that it is difficult to adequately describe the operating time of the smartphone. I’ll tell you now that my iPhone 7 works for 9 hours. Is it a lot or a little? This is how it works for me. I am not you. My father's iPhone 7 will work for two days and this also does not reflect reality.
If we get down to facts, I have an iPhone 7, iPhone 7 Plus, Samsung Galaxy S7 and Nexus 5x.

Of these 4 smartphones, the Nexus 5x lives the least. In practice, the iPhone 7 lasts longer than the iPhone 7 Plus. Wow, this is weird. In the pictures that I showed above, you can see that the Samsung Galaxy S7 works in synthetic tests longer than iPhone 7. But in my world it’s different, the Samsung Galaxy S7 “freezes out” the battery much faster than the iPhone 7.
To objectively account for the operating time of the device, you will need to enter many input values, which in practice will not work in principle.

All you have to do is live or work in an area where the cell tower signal level is not ideal, that’s all, all your autonomy tests go down the drain.
This suggests an instructive conclusion; every journalist and technology observer describes purely personal experience using a device, by listing those inputs that apply to it, you can only project these indicators onto yourself and approximately guess whether this scenario for using the device is similar to yours or not.

But when you look at synthetic test data that says the iPhone 7 or any other smartphone is losing, you're fooling yourself. What if I say that my LG G5, which is listed in this test, generally works the longest? Where is that truth?

The easiest way is to refer to the indicators of programs and tests, abdicating responsibility. But these tests do not reflect reality. This applies to any tests: Antutu, Geekbench and others. I don’t understand why take one input, for example, the operating time of a smartphone on 3G and compare these indicators.

Taken together, in addition to 3G communications, a lot of other indicators influence, which as a result will pull the primacy branch to the side of another device.

But what should we do? How to choose a smartphone if the indicators do not reflect the whole picture? Good question. We read reviews, ask questions in the comments to the authors, learn to analyze the information we read from several sources, perhaps this way you will find the right answer to this question for yourself.

P.S. Why was this text written? Because I use an iPhone 7 and I can say with confidence that its battery life is NORMAL. The problems described in today's news that have spread across the Internet are too exaggerated.

One of the most common problems with smartphones is lack of battery power, because almost all owners mobile phones They use them to check email, communicate with friends on social networks, watch news, listen to music and watch videos. In general, smartphones have become an indispensable thing for modern society, which is why special requirements are placed on them.

Almost all iPhone models released by Apple hold a battery charge of no more than 8-10 hours during active use, depending on the user’s actions. If the smartphone is in standby mode, the charge lasts for more than a day, and this time can reach several days, depending on the running services and background processes. However, many users are faced with the problem that even in standby mode, the iPhone discharges very quickly, and why exactly is unclear. That is why we have described all sorts of reasons why the battery drains quickly.

Please note that these reasons can occur not only during active use, but also on smartphones that are in standby mode, as in our case. Attention! This instruction is described for iOS 11, so if you have an earlier version installed operating system, some menu items may vary.

Some apps installed on iPhone use location services to track your location. For example, these could be apps for displaying the weather or a separate program for a specific store that selects the nearest points for you based on your location. Since there are a lot of programs accumulated on a smartphone, and each one constantly uses GPS, this creates a serious load, as a result of which the battery power is quickly consumed. We recommend disabling them for all programs or specific applications. To do this, follow these steps:

In addition to this list, there are also system services that also affect battery consumption. We recommend disabling some of them:

This completes the process of working with GPS and you can move on to the next step.

Background refresh in apps

For regions where Internet speed is slow, Apple smartphones have provided background data downloading. That is, applications periodically access the network and check if there is new information, for example, mail or weather. We recommend disabling this option, since most regions have 3G and 4G, which allows you to download content in a split second, so this option is basically useless and only wastes battery power.

The iPhone has an option that allows you to automatically check your mailbox for new letters, so that you don’t have to manually update the data, but open it only when a notification or sound alert appears about a new letter. We recommend disabling this option completely or setting other time intervals, for example, once an hour.

cellular

When there is a weak network signal, your smartphone consumes many times more energy as it constantly tries to restore the connection. As a result, the battery drains faster, but you don't get better signal reception. We recommend disabling this option if you are in an area where you will definitely not receive good communication.

Notifications

iOS has a notification option, and for each application you can choose whether it can send you notifications or not. Over time, a huge number of programs accumulate that constantly send alerts, and therefore battery power is consumed even faster. In most cases, these applications are connected to the Internet, e.g. social media, currency quotes, mail and many others.

When notifications come in, the screen constantly turns on, which doubles your battery life. It is recommended to turn off unnecessary notifications. You can do this in the following way:

At any time, you can go to this settings item and turn on notifications if required. It's also worth noting that when installing new applications, in most cases the system will inform you about possible alerts and ask you for permission to send them.

This option is designed to download programs, music and other content to all your devices that are synchronized with each other. For example, you purchased or installed a new application. It is automatically downloaded to all gadgets that use a single Apple ID. We recommend disabling this option to save battery power.

Widgets

This is one of the common reasons why your iPhone drains quickly. Quite often, users have it activated a large number of widgets, each of which updates information at certain intervals, as a result of which battery power is consumed very quickly.

At any time you can go to this menu and add new ones. Moreover, most applications installed from the Apple Store will expand the possible list of widgets, so do not forget about this.

Screen brightness

Fast battery consumption has always been a problem on phones with high screen brightness. We recommend activating the True Tone mode, which will automatically select the brightness depending on the lighting, for example, in dark time during the day it will increase, and during sunny days it will decrease.

In the same menu, click “Auto-lock” and set the value to 30 seconds or 1 minute.

And another important point is to turn on the backlight when you pick up the smartphone. It's better to disable this option to save battery power.

Here you will also find the “Raise on activation” item, which you need to disable.

You can swipe up at any time to display the quick access menu, and set the brightness level in it to be comfortable for your eyes.

Search Spotlight

Oddly enough, constantly indexing information on your iPhone seriously affects the level of discharge, so it is recommended to turn off the Spotlight search service, which is responsible for this option.

AirDrop

This is a kind of alternative to Bluetooth, only it is much faster and more convenient, and is used only on Apple devices. To save battery power, we recommend disabling this option. To do this, follow these steps:

Dynamic wallpaper

Dynamic wallpapers on iPhone drain the battery slightly faster than static ones. If it doesn't make much difference to you which background image to set on the main screen, you can disable them.

Go to “Settings”, click on “Wallpaper” and click “Select new wallpaper”;
Make sure that the checkbox is not activated in the “Dynamic Wallpaper” tab;
You can simply go to “Pictures” or Live and select a new background image from there.

Animated wallpapers automatically play on your smartphone screen whenever it lights up, so it is recommended to turn them off.

Wi-Fi and Bluetooth

Often, users simply forget to turn off wireless networks, even if they are not using them. The system automatically checks for new networks at certain intervals, as a result of which the battery discharges very quickly. To disable them, you can use 2 methods.

Old iOS version

Sometimes developers release unfinished versions of iOS that drain the battery quickly. In this case, usually within a few days an urgent update is released that fixes such bugs. We recommend that you check if there are any new versions available for your iPhone.

Poor application optimization

Unfortunately, even the Apple Store sometimes contains programs and games that are poorly optimized, which quickly drains your battery. If you have already completed all the steps described above, then you can read information and reviews on the Internet about each application that you installed from the Apple Store. Most likely, Apple users have already encountered this problem and wrote about it in comments or separate articles. You just need to identify which program is poorly optimized and remove it.

Force closing applications

You can often find articles on the Internet that say that you need to close all applications that you have running, as they consume battery power. In fact, their load is minimal, and the greatest resource consumption occurs when you forcefully close them and then reopen them after some time. If you often use any programs or games, you do not need to forcefully disable them.

Battery wear

The banal reason is battery wear. Unfortunately, even Apple devices use batteries that have their own charging cycle, after which the capacity decreases and discharge occurs many times faster. To check how many charging cycles you have already used and what capacity the battery currently has, you can use specialized programs. We looked at 3 options: on a computer and on a smartphone through the application and in the iOS settings.

iBackupBot

This program is designed for a computer, and in addition to checking the battery capacity, it has a lot of functionality. The utility is paid, but you can check the charge cycle for free.

Install iBackupBot on your computer and run the program;
Connect your smartphone using a USB cable and open it;
In the lower left corner, click Devices and select your device;
On the main screen, find the More Information tab and click on it;
The first item will be Battery, which will contain the number of charging cycles on your smartphone, the declared battery capacity and the current one.

AIDA64

We are reviewing the AIDA64 iPhone app. It is intended to be viewed complete information about your device, so you can find out details about the battery there as well.

Download AIDA64 from the Apple Store and launch;
Go to Battery;
The Wear Level tab will show the battery wear level. The lower it is, the better.

iOS settings to view battery information

This is a relatively new item in iOS, which, according to the developers, is in testing mode. However, the information in it is, in principle, true.

Go to “Settings”, click on the “Battery” tab;
Go to the “Battery Status” section;
The “Maximum capacity” tab will indicate the current value of the battery capacity compared to the initial one. For example, in our case, using the example from the screenshot, it is 93%, that is, the capacity has decreased by 7% in relation to the new battery.

How to find out which apps are draining your battery

This is another one helpful advice, which will allow you to find out which programs or games on your smartphone use the most battery power. In the same “Battery” tab, you can view a list of all applications and their percentage of battery usage. Information is available for both the last 24 hours and 7 days. Based on these data, it is already possible to draw conclusions about where exactly the bulk of the charge is spent.

Instructions: Provoke what is analyzed inappropriate behavior iPhone 7+ can be affected by various factors, which will have to be repaired in different ways:

The battery has lost its standard capacity or simply does not work properly due to a defect;
The power controller is broken after the mobile phone fell or got wet;
The battery on the iPhone 7+ began to run out very quickly; instructions and DIY repairs will not help if there are hidden internal faults or consequences of liquid penetration (for example, corrosion, oxidation).

Result: The first option is quite possible to do at home yourself, but if you have the 2nd or 3rd options, then they can only be fixed at a service center.

Repair at the Apple Telemama service center

DIY repair

Our advantages

We always use only factory-made, original, high-quality spare parts.
Price. To reduce prices for our customers, we purchase components in bulk directly from the manufacturer.
Repair time. As a rule, replacing displays, speakers, connectors, etc. lasts from 20 minutes. In case of complex breakdowns, another 20 minutes are needed for diagnosis.
1 year warranty.

If the battery on your iPhone 7+ runs out very quickly, we have instructions and do-it-yourself repairs. If your iPhone needs repair, we will help you do everything necessary. We will also assist with delivery - call the courier to your home. You can come to the SC in person.

Before we begin troubleshooting the iPhone 7+, our employees will carry out a free computer diagnostics, they will tell you what to do and agree with you on the cost of further actions. For replacement, they will definitely choose original parts with a quality guarantee.

When we repair your equipment, we will hand it over to the owner personally or send it to your address by courier. In the future, we will service your and your friends’ equipment at a discount. To receive a discount, you just need to provide your order number.

We have been repairing iPhone 7 Plus gadgets for quite a few years. We also spend time advising clients on how to repair equipment themselves at home. But that’s not all: we sell original components for modern equipment with a guarantee. For prices of parts, see the price list. There you will also find prices for the services of our experienced specialists. Before you start repairing the communicator in question with your own hands, carry out preliminary computer diagnostics. There is always a system of discounts for regular customers. Under the terms of our promotions, each of you will be able to repair your iPhone 7 Plus at cost and with a 1-year warranty.

We need a mobile phone in order to be in touch at any time and anywhere. But it often happens that the battery on a smartphone becomes unusable. Although Apple company strives for perfection and wants to make each model of the new iPhone more invulnerable, it still happens that breakdowns occur.

What can cause your phone to drain quickly?

The iPhone 7's battery drains quickly if there are a lot of background apps running, automatic updates are running, or the power saving mode is not set. But sometimes the problem lies deeper. In addition to discharge, a sign that the battery on the iPhone 7 is quickly draining can also be that the gadget is charging too slowly. Under normal conditions, the phone should charge in 3-4 hours. But if your device takes more than 10 hours to charge to a full battery and at the same time runs out very quickly, then this is already a reason to think about the reasons for such a malfunction.

The reasons why the iPhone 7 discharges quickly are the following:

The device software has crashed.
The battery charging port is dirty or unusable.
If the user used a non-original charger when charging the battery.
The components that are responsible for charging the battery have become partially or completely unusable.

Experts can suggest a reasonable solution in this matter. service center. They are the ones who will be able to find the cause of the problem and fix it efficiently.