As you probably know, like on the vast majority of electronic devices that are powered wirelessly, it is the battery that is the weak point of a Samsung Galaxy S21. It is therefore essential to take care of it and do everything to optimize its longevity. If you ever wonder about the state of wear of yours, you are on the right article. We have written this article to assist you in your search.
Indeed, you will learn now how to check the battery status of a Samsung Galaxy S21? To do this, first of all, we will briefly find out why it is really essential to know where your battery is. Then, various tests in order to know the state of health of the battery of your Samsung Galaxy S21. First of all visually, and then two internal tests.
The reason why is it essential to check the health of the battery of your Samsung Galaxy S21?
We therefore begin our article by learning the interest of knowing the state of health of the battery of your Samsung Galaxy S21. We explained it to you very quickly in the introduction, the major problem that can happen to you with a smartphone is that the battery fails you… And who says dead battery says unusable mobile phone! Fortunately, it is now possible to change the battery of your Samsung Galaxy S21, 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. At times it is only because of a too intensive use , wrong charger that we are facing battery problems on our Samsung Galaxy S21. 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 S21?
Visually check the state of wear of the battery of your Samsung Galaxy S21
We now move on to the various tests that you can undertake to find out the state of wear of the battery of your Samsung Galaxy S21. We start with a simple visual test. Since batteries are made of chemicals and metals, it sometimes happens, if you have exposed your mobile phone to too high temperatures, if it has been left in direct sunlight, if it has been charged too long, that the battery will drain. deformed…
However, this visual test is less and less easy to perform because the vast majority of mobile phones are now sealed and the shell cannot be removed quickly. If ever on your version of your Samsung Galaxy S21 you can do it, inspect the shape of the battery and look for rust or irregularities which would be the sign of a damaged battery to be replaced quickly or else risk of explosion or fire.
Check the state of wear of the battery of your Samsung Galaxy S21 via the secret menu
Second test for the battery of your Samsung Galaxy S21! There is a secret menu that few people know about. It is useful when you want to access or test the different components or functionalities of your mobile phone. In our case it allows us to check 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 S21
- 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 S21. If it is lower it also indicates that the battery is tired
Test if the battery of your Samsung Galaxy S21 is healthy using an application
Finally, last test, if you cannot access the hidden Android menu or if you prefer to use an application to check the battery health status of your Samsung Galaxy S21 , know that there are a multitude of them, we have chosen to present to you CPU-Z , an application developed to know the components and their status on a mobile phone or computer, you will have access to the same indications as with the hidden Android menu:
- Go to the Google Play Store, download and install CPU-Z on your Samsung Galaxy S21
- 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
In the event that you want a maximum of tutorials to become a master of the Samsung Galaxy S21, we invite you to consult the other tutorials in the category: Samsung Galaxy S21.
