As you probably know, as with the vast majority of electronic devices that are wirelessly powered, it is the battery that is the quintessential wear part of an Oppo A91. It is therefore essential to take care of it and do everything possible to optimize its lifespan. 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 research.
In fact, you will learn now how to check the battery condition of an Oppo A91? To do this, to start, we will quickly see why it is really essential to know where your battery is. Then, various tests in order to find out the state of health of the battery of your Oppo A91. First of all visually, then two internal tests.
Why is it essential to check the health of the battery of your Oppo A91?
We therefore begin our tutorial by learning the interest of knowing the state of wear of the battery of your Oppo A91. We explained it to you briefly in the introduction, the main problem that can happen to you with a phone is that the battery lets you go ... And who says dead battery says unusable phone! Having said that, it is now possible to change the battery of your Oppo A91, we have made an article to help you in this direction.
However, before changing it, make sure it is in poor condition. At times it is simply because of a too intensive use , wrong charger that we have battery problems on your Oppo A91. 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 Oppo A91?
Visually check the state of wear of the battery of your Oppo A91
We now move on to the various tests that you will be able to undertake to find out the state of wear of the battery of your Oppo A91. We start with a basic 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 given that the vast majority of phones are now sealed and the shell cannot be removed quickly. If on your version of your Oppo A91 you can do it, examine the shape of the battery and look for rust or irregularities which would be the sign of a damaged battery to be replaced quickly otherwise risk of explosion or fire.
Check the wear condition of the battery of your Oppo A91 via the secret menu
Second test for the battery of your Oppo A91! 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 case, 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 Oppo A91
- Come back * # * # * # * # 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 Oppo A91. If it is lower it also indicates that the battery is tired
Test if the battery of your Oppo A91 is healthy with an application
Finally, last test, in the event that you cannot reach the hidden Android menu or that you prefer to use an application to check the health of the battery of your Oppo A91 , note that there are a multitude of them, we have chosen to show you CPU-Z , an app developed to know the components and their status on 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 Oppo A91
- 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 as many tutorials as possible to become the absolute master of the Oppo A91, we invite you to watch the other tutorials in the category: Oppo A91.
