As you probably know, as with most electronic devices that work wirelessly, it is the battery that is the weak point of an Oppo Reno 3. It is therefore recommended to pay attention and do everything possible. to maximize its longevity. If you are ever wondering about the state of yours, you've come to the right place. We have written this guide specifically to help you in your research.

Indeed, you will now see how to check the battery condition of an Oppo Reno 3? To do this, to begin with, we will quickly find out why it is absolutely necessary to know where your battery is. Then, various tests with a view to find out the state of health of the battery of your Oppo Reno 3. First of all visually, and then two internal tests.

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Why is it essential to check the health of the battery of your Oppo Reno 3?

We therefore begin our article by seeing why it is improtant to know the state of wear of the battery of your Oppo Reno 3. We briefly explained it to you in the introduction, the main problem that can happen to you with a smartphone, it is is that the battery makes the soul ... And who says dead battery says unusable phone! However, it is now possible to change the battery of your Oppo Reno 3, we have specifically produced a guide to help you on this topic.

However, before replacing it, you must be sure that it is in poor condition. At times it is simply because of a too intensive use , wrong charger that we are facing battery problems on your Oppo Reno 3. To make sure that your battery does not really show signs of weakness, perform the tests below.

How to test the health of the battery of your Oppo Reno 3?

Visually check the battery status of your Oppo Reno 3

We now move on to the various tests that you can undertake to find out the condition of the battery of your Oppo Reno 3. We start with a simple visual test. Since batteries are made up 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 charging too long, the battery may lose its charge. deformed…

However, this visual test is less and less easy to perform since the majority of smartphones are now sealed and the shell cannot be removed quickly. If ever on your version of your Oppo Reno 3 you can do it, examine the shape of the battery and look for rust or irregularities that would indicate a damaged battery to be replaced quickly otherwise risk of explosion or fire.

Check the battery status of your Oppo Reno 3 via the secret menu

Second test for the battery of your Oppo Reno 3! 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 allows you to verify 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 Reno 3
  • 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 Reno 3. If it is lower, this also indicates that the battery is tired.

Test whether the battery of your Oppo Reno 3 is healthy using an application

Finally, last test, if you ever cannot access the hidden Android menu or if you prefer to use an application to check the health of the battery of your Oppo Reno 3 , know that there are a multitude of them, we have decided to present to you CPU-Z , an app designed 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 Reno 3
  • 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 are ever looking for a maximum of tutorials to become the king of the Oppo Reno 3, we invite you to watch the other tutorials in the category: Oppo Reno 3.