You probably know it, like on the vast majority of electronic devices that work wirelessly, it's the battery that is the weak point of an HTC Desire 21 pro. It is therefore essential to pay attention to it and do everything to maximize its longevity. In the event that you have any doubts about the state of wear of yours, you have arrived on the right page. We have written this guide specifically to help you in your search.
In fact, you will learn today how to check the battery status of an HTC Desire 21 pro? In this context, to begin with, we will quickly see why it is really essential to know where your battery is. Then, various tests in order to find out the battery health status of your HTC Desire 21 pro. First visually, then two internal tests.
Why is it important to check the battery health of your HTC Desire 21 pro?
We therefore start our tutorial by learning why it is important to know the state of health of the battery of your HTC Desire 21 pro. We told 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 smartphone! That said, it is now possible to change the battery of your HTC Desire 21 pro, we have precisely made a guide to help you in this direction.
However, before changing it, make sure it is in poor condition. At times it is only because of a too intensive use , wrong charger that we are having battery problems on our HTC Desire 21 pro. In order to be certain that your battery is not really showing signs of weakness, carry out the tests below.
How to test the battery health of your HTC Desire 21 pro?
Visually check the battery wear status of your HTC Desire 21 pro
We now move on to the various tests that you can undertake to find out the state of wear of the battery of your HTC Desire 21 pro. We start with a simple visual test. Since batteries are made of chemicals and metals, it is possible that if you have exposed your smartphone to too high temperatures, if it has been left in direct sunlight, if it has been charged too long, the battery may deform. ...
Unfortunately, this visual test is becoming less and less easy to perform because the vast majority of smartphones are now sealed and the shell cannot be removed quickly. In the event that on your version of your HTC Desire 21 pro you can do this, inspect 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 wear status of your HTC Desire 21 pro via the secret menu
Second test for the battery of your HTC Desire 21 pro! There is a secret menu that few people know about. It is relevant when you want to access or test the different components or features of your smartphone. In our case you give us the possibility 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 HTC Desire 21 pro
- type * # * # * # * # 4636
- In the menu that appears go to » Battery information »
- Look at the figure indicated in the category » Battery level ", It must be greater than 80 , otherwise it announces that your battery starts to tire
- Finally, compare the value in » Battery voltage with the value on the box of your HTC Desire 21 pro. If it is lower, it also indicates that the battery is tired.
Test if the battery of your HTC Desire 21 pro is healthy with an application
Finally, last test, if you can not reach the hidden Android menu or if you prefer to use an application to check the battery health of your HTC Desire 21 pro , note that there are a multitude of them, we have chosen to show you CPU-Z , an app designed to know the components and their status on a smartphone or computer, you will have access to the same data as with the hidden Android menu:
- Go to the Google Play Store, download and install CPU-Z on your HTC Desire 21 pro
- Open the application, go to the »tab Battery »
- Check 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 are looking for as many tutorials as possible to become the absolute master of the HTC Desire 21 pro, we invite you to browse the other tutorials in the category: HTC Desire 21 pro.
