For the past few months, your battery has been failing you. You notice that its autonomy or its charging capacity are not as good as when it was new. Nothing more common, the battery is the ultimate wearing part on a mobile phone. However do not worry, it is entirely possible to replace it. We will see precisely in this article how to change the battery of your Samsung Galaxy Note 9 . First, we'll see how to know if you need to replace the battery in your Samsung Galaxy Note 9. Then we'll see how to change the battery on a Samsung Galaxy Note 9.
How do you know if you need to change the battery in your Samsung Galaxy Note 9?
No matter how you use it, a mobile phone battery is doomed to degrade with time. The autonomy of the latter will gradually decrease and it is necessary to suddenly charge your Android phone more regularly . This is of course the first sign that will warn you that it will soon be the time to change the battery of your Samsung Galaxy Note 9. However other battery problems on your Samsung Galaxy Note 9 may warn you of a possible failure of the latter: the battery runs out quickly, the charge no longer reaches 100%, your device switches off before reaching 0% battery, it heats up for no reason ... In these cases, it is then required of check the health of your battery . If you want to check the battery status of your Samsung Galaxy Note 9, read our article.
To know the state of wear of the battery of your Samsung Galaxy Note 9 , several alternatives are available to you and will depend on the version of your Android:
- On some Android versions, information on your battery status is limited to usage statistics. The data collected is therefore an approximation. Go to " Settings »Then click on« Battery ". Your Samsung Galaxy Note 9 then reveals the state of wear of the latter.
- Enter the code * # * # * # * # 4636 directly in the phone application. A diagnostic on the state of health of your battery should then appear. In the 4th line, the “Battery” data is displayed. If the value 100 is written next to it, it is because it is in good shape. On the other hand, as soon as this number decreases, it indicates that she begins to tire.
- Use apps to check the battery health status of your Samsung Galaxy Note 9. The app Accu Battery gives you all the necessary information about the use of your battery and also allows you to protect the state of your battery .
Of course, the state of wear of your battery is only an indicator allowing you to understand the possible malfunctions of your mobile phone. You don't have to replace your Samsung Galaxy Note 9 battery right away. As long as you are comfortable with your battery life and capacity, there's no real rush. However, if you ever decide it's time to take action, here are all of our recommendations for changing it in the next section.
How to replace the battery on a Samsung Galaxy Note 9?
Is it possible to change the battery of a Samsung Galaxy Note 9?
However, it is possible to change the battery of your Samsung Galaxy Note 9. However, depending on its version, we recommend different solutions. Because be careful, if you ever want to do it yourself, note that disassembling your mobile phone is not trivial. To replace the battery of your Samsung Galaxy Note 9, somewhat technical operations are required and may present risks for the phone in case of misfires. You will also need to be aware that this voids the manufacturer's warranty .
If ever your battery is removable , the maneuver is very simple. You can therefore do it without professional help without a problem. In this context, you need to buy the same battery that is on your device in a very simple way. You can finally replace the old one by inserting the new one in exactly the same location.
If it is a non-removable battery , the best technique to replace the battery in your Samsung Galaxy Note 9 is to call the manufacturer, your dealer if he offers this service or a technician. Indeed, this procedure requires a certain expertise . If you still want to do it on your own, we recommend that you watch video tutorials explaining the procedure to you by typing on Google: "How to change the battery of my Samsung Galaxy Note 9" and follow the instructions carefully. To know now if you ever feel capable of it, here is the manipulation to follow in general terms:
- Turn off your Samsung Galaxy Note 9 and remove the SIM card
- Heat the back shell with a hair dryer so as to soften the glue that holds the back cover of the mobile phone.
- Once hot, stick a suction cup at the bottom of the back cover of the phone. Then, peel off and gently remove the shell using a spatula.
- Once the screen is removed, you will need to remove screws with the help of a thin Phillips screwdriver.
- Remove the screen of your Samsung Galaxy Note 9 by heating its outline and removing it carefully using the suction cup and the spatula. Small warning, this step is very delicate because you risk breaking your screen.
- Finally, on the vast majority of versions of your Android, you must disconnect the cable from your battery . This is located next to the photo sensor. Then remove the old battery and replace it with the new one.
- For the reassembly , perform all these steps in reverse order.
Finding the right battery for your Samsung Galaxy Note 9
To buy a new battery, you can find it in online or physical stores. To avoid ending up with a battery that is not suitable for your mobile phone, be careful when ordering or purchasing to note precisely the model number of your Samsung Galaxy Note 9 in order to identify the correct battery reference .
Also be careful of buy official battery from the brand of your Samsung Galaxy Note 9 and not to end up with a Chinese counterfeit battery. They are less expensive, however, also less reliable and do not meet safety standards. Also, if you ever have a problem, there is nothing the manufacturer can do for you.
How much does it cost to replace the battery?
- To change the battery of your Samsung Galaxy Note 9 by yourself, you will simply have to pay the price of the new battery and possibly a repair kit. It can vary between 10 and 40 € depending on your Android version.
- To replace the battery of your Samsung Galaxy Note 9 at a professional repairer you will have to pay on average between 40 and 80 € depending on your Android version.
If you want a lot of tutorials to become the king of the Samsung Galaxy Note 9, we invite you to consult the other tutorials in the category: Samsung Galaxy Note 9.
