As you probably know, as with most electronic devices that are wirelessly powered, it is the battery that is the weak point of a Huawei P9. It is therefore essential to pay attention to it and do everything to optimize its longevity. In the event that you are wondering about the state of wear of yours, you have arrived on the right page. We wrote this article precisely to assist you in your quest.
Indeed, you will learn now how to check the battery status of a Huawei P9? To do this, first, let's briefly learn why it is absolutely essential to know where your battery is at. Then, various tests in order to find out the state of health of the battery of your Huawei P9. First visually, then two internal tests.
The reason why is it important to monitor the health of the battery of your Huawei P9?
We therefore start our tutorial by learning the interest of knowing the state of health of the battery of your Huawei P9. We explained it to you very quickly in the introduction, the main problem that can happen to you with a phone is that the battery makes the soul… And who says dead battery says unusable phone! Having said that, it is now possible to change the battery of your Huawei P9, we have produced an article to help you on this subject.
However, before changing it, you have to be sure that it is in poor condition. At times it is only because of a too intensive use , wrong charger that you are facing battery problems on your Huawei P9. 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 Huawei P9?
Visually check the state of wear of the battery of your Huawei P9
We now move on to the various tests that you can undertake to find out the state of wear of the battery of your Huawei P9. We start with a simple visual test. Since batteries are made of chemicals and metals, it is possible that 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 since most cell phones are now sealed and the shell cannot be removed quickly. If you can do it on your version of your Huawei P9, 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 state of wear of the battery of your Huawei P9 via the secret menu
Second test for the battery of your Huawei P9! There is a secret menu that few people know how to use. It is relevant when you want to access or test the different components or functionalities 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 Huawei P9
- 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 starts to tire
- Finally, compare the value in » Battery voltage »With the value on the box of your Huawei P9. If it is lower it also indicates that the battery is tired
Test if the battery of your Huawei P9 is healthy using an application
Finally, last test, in the event that you can not access the hidden Android menu or that you prefer to use an application to check the health of the battery of your Huawei P9 , note that there are a multitude of them, we have chosen to reveal to you CPU-Z , an app developed to know the components and their status on phone 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 Huawei P9
- 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 case you want a lot of tutorials to become the king of the Huawei P9, we invite you to watch the other tutorials in the category: Huawei P9.
