As you probably know, as with the vast majority of electronic devices that work wirelessly, it is the battery that is the wearing part par excellence of a Samsung Galaxy A20. It is therefore essential to pay attention to it and do everything to optimize its lifespan. If you are wondering about the state of yours, you are on the right article. We have written this guide to assist you in your quest.
In fact, you will learn today how to check the battery status of a Samsung Galaxy A20? To do this, first, we will briefly find out why it is absolutely important to know the status of your battery. Then, various tests with a view to find out the state of health of the battery of your Samsung Galaxy A20. First of all visually, then two internal tests.
The reason why is it essential to check the health of the battery of your Samsung Galaxy A20?
We therefore begin our tutorial by learning the interest of knowing the state of the health of the battery of your Samsung Galaxy A20. We explained it to you briefly in the introduction, the major problem that can happen to you with a telephone is that the battery fails you ... And who says dead battery says unusable phone! Having said that, it is now possible to change the battery of your Samsung Galaxy A20, we have produced a guide to help you in this regard.
However, before replacing it, you must make sure that it is in poor condition. Sometimes it's just because of a too intensive use , wrong charger that you have battery problems on your Samsung Galaxy A20. To make sure that your battery is not really showing signs of weakness, perform the following tests.
How to test the health of the battery of your Samsung Galaxy A20?
Visually check the battery status of your Samsung Galaxy A20
We now move on to the various tests that you will be able to undertake to find out the state of the battery of your Samsung Galaxy A20. We start with a simple visual test. Since batteries are made up of chemicals and metals, it sometimes happens, if you have exposed your phone to too high temperatures, if it has been left in direct sunlight, if it has been charged too long, that the battery is deformed ...
Unfortunately this visual test is less and less easy to perform because the vast majority of smartphones are now sealed and the shell cannot be removed quickly. If on your version of your Samsung Galaxy A20 you can do it, examine the shape of the battery and look for rust or irregularities that would be the sign of a damaged battery to be replaced quickly otherwise risk of explosion or fire.
Check the battery status of your Samsung Galaxy A20 via the secret menu
Second test for the battery of your Samsung Galaxy A20! There is a secret menu that few people know about. It is relevant when you want to access or test the different components or functions of your phone. In our situation it gives you the possibility of controlling 3 data: the battery level, the state of health of the battery and the voltage of the latter. To get there:
- Open the app » Phone »Of your Samsung Galaxy A20
- Register * # * # * # * # 4636
- In the menu that appears go to » Battery information »
- Check the number indicated in the category " Battery level ", It must be greater than 80 , otherwise it announces that your battery is starting to tire
- Finally, compare the value in » Battery voltage ”With the value on the box of your Samsung Galaxy A20. If it is lower it also indicates that the battery is tired
Test if the battery of your Samsung Galaxy A20 is healthy using an application
Finally, last test, in the event that you cannot reach the hidden Android menu or that you prefer to go through an application for check the health of the battery of your Samsung Galaxy A20 , note that there are a multitude of them, we decided to show you CPU-Z , an application developed to know the components and their status on phone or computer, you will have access to the same information as with the hidden Android menu:
- Go to the Google Play Store, download and install CPU-Z on your Samsung Galaxy A20
- Open the application, go to the »tab Battery »
- Look at the section » Health "Which will give you the general condition of your battery, as well as" Voltage »That you can compare with the factory data
If you want a maximum of tutorials to become the king of the Samsung Galaxy A20, we invite you to watch the other tutorials in the category: Samsung Galaxy A20.
