TOP 5 Battery Calibration Apps

After buying a brand new Android smartphone or tablet, many users begin to notice one unpleasant feature – a fast battery drain. There can be many reasons for this, ranging from a malfunction of the gadget itself, and ending with malicious applications.

But, if the problem has already appeared, then do not get upset and immediately run after a new battery, you can try to reanimate the battery using calibration.

What is Battery Calibration

In simple terms, calibration is setting up and bringing the battery to an optimal state.

Battery Calibration (from the French Caliber value, size, template) is a set of forced actions (cycles) with a battery, the purpose of which is to bring the parameters to the maximum optimal values.

When Calibration Needed

If you began to notice that your device began to discharge quickly or turn off altogether ahead of time, then this means that the so-called “Memory Effect” has worked. You can retrain it using calibration.

Memory effect – this is a reversible loss of capacity caused by a violation of the recommended charging mode, in particular, when recharging an incompletely discharged battery.

If the battery is not fully charged, its capacity will decrease over time. The battery seems to remember to what limit it needs to be charged. The reason for this effect is the enlargement of the active substance in the battery and, as a consequence, a decrease in the active surface area of ​​its working substance.

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Calibration methods

There are two main ways to calibrate the battery on Android:

  1. Manual method.
  2. Automatic way.

Let’s consider each type in more detail.

Manual calibration method

Let’s look at the simplest type of calibration first. All you need to do it is Android itself and a charger.

  1. Charge the battery to 100%.
  2. Unplug the charger and turn off the phone.
  3. Plug in the charging cable and plug it back in.
  4. Repeat step # 3 until fully charged appears on the screen.
  5. Turn on your phone, open “Settings” and disable “Sleep Mode”.
  6. Then recharge the battery to 100% again.
  7. After the smartphone is charged, leave it to discharge with the display on.
  8. When the smartphone is discharged, we recharge it.

This concludes the “manual” calibration method. This should be enough for your smartphone to start using energy correctly again. Don’t forget to turn Hibernate back on.

Automatic calibration method

Automatic view implies the installation of a special application for battery calibration. As a rule, programs are divided into those that work with and without root rights.

Root (or Root) rights – these are superuser rights that allow you to log in as an administrator (developer).

The calibration process with Root rights and without Root is very similar in many ways and has several minor differences, so we will not describe each of them separately, and provide general instructions:

  1. Connect the charger to your device.
  2. Run the application.
  3. After the phone is charged to 100%, leave the charger connected for another 1 hour.
  4. After an hour, open the application menu, click the “Calibrate” button and wait for the process to complete.
  5. Unplug the charger from the mains.
  6. Reboot your phone.
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attentionAttention! In some cases, a simple reboot may not be enough and you will need to do a full factory reset!

This completes the calibration process, if you did everything correctly, then the memory of your battery was reset to zero.

Calibration applications

There are many free apps to automatically calibrate your battery. You can find a list of the best programs below. All presented software is completely free and available for download in Google Play.

Cover1. Accu Battery

The app uses state-of-the-art technology to check for potential problems on your battery and calibrates it with a single button. We recommend calibrating the battery once a week, and the process will take no more than three minutes.


Cover2. Battery Recovery

Quite a popular battery calibration app that you can use to extend your Android’s uptime and your battery life. In just 4 easy steps, you can extend the battery life and charge level of your phone for free.

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Cover3. Battery HD

This program will fix the problems of your Android and make it see the real battery capacity, allowing you to charge to full capacity. Advanced Battery Calibrator works especially well in conjunction with the Battery Life Repair app, to take full advantage of its capabilities, use both apps.


Cover4. Kaspersky Battery Life

Free professional battery life extension app. The program works with one click. You can learn how to increase the lifespan of your Android device. Use Life Repair Life and forget about recharging your phone every day. Using the app once a week will greatly extend the battery life.


Cover5. Phone Check

Battery problems? Want to maximize battery life and battery life? With this program you will be able to achieve the desired effect. The use of advanced calibration technology will make your battery as “new”. Just start an automated process that analyzes the current battery status on its own and fixes any problems it finds. The calibration process will take less than 3 minutes.


QuestionWhat battery calibration apps do you use? Share your opinion by leaving a comment at the bottom of the page, perhaps your message will be useful and help other users make a choice.

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