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. Unfortunately, it happens to almost everyone, the battery is the ultimate wearing part on a mobile phone. However do not worry, it is entirely possible to change it. We will precisely see in this article how to change the battery of your Samsung Galaxy A9 . First of all, we will see how to know if it is necessary to replace the battery in your Samsung Galaxy A9. Then we will find out how to replace the battery on a Samsung Galaxy A9.
How do you know if it is necessary to replace the battery in your Samsung Galaxy A9?
Whatever you do, the battery of a mobile phone is doomed to lose capacity with time. The autonomy of the latter will gradually decrease and it will suddenly charge your Android smartphone more often . This is of course the first sign that will alert you that it will soon be the time to replace the battery in your Samsung Galaxy A9. However, other battery problems on your Samsung Galaxy A9 may warn you about a potential failure of the latter: the battery runs out quickly, the charge no longer reaches 100%, your mobile phone switches off before have reached 0% of the battery, it heats up without explanation ... In these cases, it is then important to check the health of your battery . If you want to check the battery status of your Samsung Galaxy A9, read our article.
To know the state of wear of the battery of your Samsung Galaxy A9 , several methods are available to you and will depend on the version of your Android:
- On some Android versions, information on the state of your battery is limited to usage statistics. The data collected is therefore an estimate. Go to " Settings »Then click on« Battery ". Your Samsung Galaxy A9 then indicates the level 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 in good shape. On the other hand, as soon as this number decreases, it means that she begins to tire.
- Use apps to check the battery health status of your Samsung Galaxy A9. The application Accu Battery gives you all the necessary data on the use of your battery and at the same time allows you to protect the state of your battery .
Obviously, the state of your battery is only an indicator allowing you to distinguish the potential malfunctions of your mobile phone. You do not have to replace the battery of your Samsung Galaxy A9 directly. As long as you are comfortable with your battery life and capacity, you don't have to. That said, if you ever decide it's time to take action, here are all of our recommendations for replacing it in the next section.
How to change the battery on a Samsung Galaxy A9?
Is it possible to replace the battery of a Samsung Galaxy A9?
Anyway, you can replace the battery of your Samsung Galaxy A9. However, depending on its version, we recommend different solutions. Because be careful, if you ever want to do it without the help of a professional, note that disassembling your mobile phone is not trivial. To change the battery of your Samsung Galaxy A9, somewhat technical operations are necessary and may present risks for the device in case of misfires. You should furthermore be aware that this voids the manufacturer's warranty .
In the event that your battery is removable , handling is very simple. You can therefore do it without professional help without any problem. To do this you simply need to buy the same battery that is on your mobile phone. You can finally replace the old one by inserting the new one in exactly the same location.
When it comes to a non-removable battery , the best solution to change the battery in your Samsung Galaxy A9 is to contact the manufacturer, your dealer if he offers this service, or a technician. In practice, this procedure requires a certain expertise . In the event that you still want to do it on your own, we advise you to watch video tutorials explaining the procedure to you by typing on Google: "How to change the battery of my Samsung Galaxy A9" and carefully apply the directions. To know now if you ever feel capable of it, here is the manipulation to follow in general terms:
- Turn off your Samsung Galaxy A9 and remove the SIM card
- Heat the back shell with a hair dryer 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, take off and remove the hull being careful using a spatula.
- Once the screen has been removed, you must remove screws with the help of a thin Phillips screwdriver.
- Remove the screen of your Samsung Galaxy A9 by heating its outline and gently removing it using the suction cup and the spatula. Be careful, this step is very delicate because you risk breaking your screen.
- Finally, on most 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 , repeat all these steps in reverse order.
Finding the right battery for your Samsung Galaxy A9
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 A9 in order to identify the correct battery reference .
Also be careful of buy official battery branding of your Samsung Galaxy A9 and not to buy a Chinese counterfeit battery. They are less expensive, however, also less reliable and do not meet safety standards. In addition, if you ever have a problem, the manufacturer will not be able to do anything for you.
How much does it cost to replace the battery?
- To replace the battery in your Samsung Galaxy A9 without professional help, you will simply have to pay the price of the new battery and possibly a repair kit. It can fluctuate between 10 and 40 € depending on the version of your Android.
- To change the battery of your Samsung Galaxy A9 at a professional repairer, you will have to pay on average between 40 and 80 € depending on the version of your Android.
In the event that you are looking for a maximum of tutorials to become the king of the Samsung Galaxy A9, we invite you to browse the other tutorials in the category: Samsung Galaxy A9.
