How to remove the mobile phone battery, how to remove the mobile phone battery

Changing the battery of the mobile phone should be a matter of a certain age, it should expose the age, the current mobile phones are directly charged without replacing the battery, so the mobile phones that have been charged with batteries a few years ago are relatively old mobile phones, and now you can take a look, most mobile phones can be charged directly, and you don't need to take out the battery to charge. I remember that when the mobile phone was charged in the past, the mobile phone had two batteries, I don't know if you still remember that there is a thing called universal charging that also charges the mobile phone.

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The battery may not be able to keep up with the mobile phone after a long time, and the current mobile phones are non-removable batteries, and many of them are directly installed with the board of the screen. And how long does it take to replace the battery?

Now the structure of the phone battery.

The embedded battery can also be called an integrated battery, and I don't know when it started, the battery can not be disassembled, it was a little inconvenient at the beginning, I used to take a mobile phone, with a battery, and you can directly replace it when there is no power, and the universal charge can be a clip, since it has become an integrated battery, there is less of a battery backup, you can only bring a power bank, and the power bank is so big Of course, it is convenient to bring a thin battery.

The embedded all-in-one battery can also be replaced.

Although the battery has become integrated, but the battery life can still be replaced, but it is more difficult to replace, the mobile phone needs to be disassembled, and the current battery is glued to the board with special glue, such as Apple's battery, there are two tapes, the battery and the back plate are firmly glued together, it takes a lot of effort to remove it, and it is good to say that professional personnel are good to say, if it is a friend with weak hands-on ability, it may not be so easy.

How often you need to change your battery depends on the life of your battery.

The life of the battery is related to the use of the situation, but also with the habit of use, if the mobile phone is often used, the life of the mobile phone battery is naturally short, the performance of the decline is faster, the normal life of the lithium battery is about 500 times, the 500 times is the process of complete charging and discharging, the battery is charged with use, the power of each flush is accumulated, and the performance of 500 times of charging and discharging will be reduced a lot. Apple mobile phone comes with a battery detection function, turn on the battery health, you can see the maximum capacity, if the maximum capacity is less than 70, that is to say, the current battery capacity is 70% of the total capacity, then it is considered to be replaced.

How to replace, go to **replace?

The best place is, of course, the after-sales of the mobile phone, the accessories can be guaranteed**, you will not be fooled, but ** will be higher above, a battery of Apple, basically all point at four or five hundred yuan. Or you can go to a place where the mobile phone is repaired professionally, although their accessories are not original, but in order to ensure the credibility of the store, they will generally not be replaced too badly. If you have a strong do-it-yourself ability, you can replace it yourself, buy a big brand of battery online, the seller will also send tools, and at the same time will provide tutorials, but it is not recommended to change it yourself, once changed it yourself, when the battery is buckled, there is a danger, smoke.

Therefore, the current mobile phone is not that the battery can not be replaced, but it takes some time to replace it, if the battery is not resistant, it can be replaced, the mobile phone does not want to throw away, and it is used as well as a battery.

<>1. We all know that mobile phone disassembly must require mobile phone disassembly tools, so the first one is to prepare a set of disassembly tools. The second is that when disassembling the machine, there will inevitably be some parts, so how to place it, you need to prepare a box to put the parts.

2. Now the mobile phone is basically engaged in an integrated design, if you want to replace the battery of the mobile phone, we should first take out the mobile phone card slot in the mobile phone, and then remove the back cover of the mobile phone through the disassembly tool (shrapnel and adsorption tool), pay attention to the connection of wires on the back shell.

3. After the back shell of the mobile phone is removed, remove some of the boards on the mobile phone motherboard that affect the replacement of the mobile phone battery, such as the motherboard and camera, and pay attention to disconnect the mobile phone power first when disassembling these parts.

4. After the other influence boards on the mobile phone motherboard are removed, the saved is basically the battery, find a card, insert it into the mobile phone battery, and pull the mobile phone battery out from the side little by little, pay attention to the glue under the mobile phone battery.

5. After the mobile phone battery is removed, re-install the newly bought battery, and then install the parts in order, and then the battery can be replaced when the replacement is completed, and the replacement can be turned on for testing.

If you are using a Huawei phone and you want to replace the battery of your phone, it is recommended that you back up the data in your phone in advance (third-party apps such as QQ and WeChat need to be backed up separately) and bring the warranty certificate to a nearby Huawei customer service center for repair.

Make an appointment for service. Huawei Customer Service Center.

Boarding service.

Here's how to change your phone's battery:Tools Ingredients: MIUI Mi MIX 2S, local settings.

1. Press and hold the power button of the phone to turn off the phone.

2. Find a small opening on the side of the phone.

3. The back cover can be broken through this small opening.

4. Insert your finger into the gap in the shape of a fingernail cover, and then buckle the battery out.

5. Find a new battery, then put it in and close the phone cover.

If you are using a vivo mobile phone and need to replace the battery, you can bring the mobile phone and the purchase voucher to the customer service center for processing, customer service center address: enter the vivo official website vivo**app--my-service outlets or vivo official website web version--scroll bottom--service support--service outlets query--select provinces and cities to query the customer service center address. It is recommended to contact ** in advance before going to avoid empty running, plan the itinerary reasonably, and travel safely.

1. Disassemble the back cover: Before disassembling the phone, be sure to turn off the mobile phone first to avoid accidents. You should first take out the mobile phone card slot in the mobile phone, and then use the suction cup, suck the upper part of the mobile phone, and slowly pull it apart.

2. Remove the mobile phone board that affects the replacement of the battery: After the back shell of the mobile phone is removed, remove some of the boards on the mobile phone motherboard that affect the replacement of the mobile phone battery, such as the motherboard and camera, and pay attention to disconnect the power supply of the mobile phone first when disassembling these parts.

3. Remove the old battery: There are generally two white easy-to-pull glues under the battery, and you can remove the battery after pulling it apart, if you still can't take it off, find a card, insert it under the mobile phone battery, and pull the mobile phone battery out from one side little by little.

4. Replace the new battery: install the newly bought battery, and then install the parts in order, then the battery can be replaced when the replacement is completed, and the replacement can be turned on to see if the battery is installed and can be charged.

5. Install the back cover: Tear the waterproof adhesive protective tape on the back cover of the mobile phone, first align the front half with the fuselage, and then slowly glue the back cover to the fuselage and flatten it, and then use a hair dryer to heat it up to ensure a better bonding effect. If you just replace the battery, some of the sealant will lose its adhesion or be damaged during the disassembly process, in order to ensure the rugged performance after assembly, it is best to buy and reseal a new circle of sealant in advance.

Hello, today's smartphones have non-removable batteries and can't be replaced. If you really want to change it, go directly to the maintenance point to see, it should be more troublesome and difficult to get at home.

In the past, the mobile phone battery was relatively easy to replace, because the back shell can be disassembled, but the current mobile phone must find a professional repair place to replace, but the battery life of the current mobile phone is very long, and it is basically no problem to use the battery for a few years.

You can consult a professional person directly with you about this question. After all, the people around you can understand your needs more accurately and give you the most effective help.

To change the battery of a mobile phone, you have to go through the following steps of disassembly and assembly:

First, to remove the outer cover of the mobile phone, you need to use a suction cup, and be careful when dismantling, otherwise the cover will be broken.

Second, after removing the outer cover, you have to remove the inner cover, and you have to remove several screws.

Third, remove the battery interface, remove the battery, this is also laborious, and there is double-sided tape glued inside.

Fourth, replace the battery with a new one, and stick double-sided tape tightly.

Fifth, screw back the screws, install the cover, and finally complete the disassembly.

To sum up, you said that users have to waste so much labor in order to change the battery, and it takes so many steps to disassemble and assemble, although now the mobile phone has a lot more software functions than before.

For mobile phones with replaceable batteries, changing the battery is very simple, as long as you buy the appropriate mobile phone battery, and then turn off and open the back cover of the mobile phone, you can complete the replacement, for the mobile phone with a non-replaceable battery, you need to go to the local mobile phone brand after-sales service center, and the battery will be replaced by professionals.

Just open your phone's battery cover and you're good to go.

Because the current mobile phone is basically integrated, it is necessary to disassemble the device along the edge of the mobile phone, and then remove the pressure strip, and you can do it.

Today's mobile phones basically have built-in batteries, so there is no way to replace them, only to send them to a repair shop, and then use professional equipment to disassemble and replace them.

The method of changing the battery of the mobile phone is as follows:

Tools: iphone7, pentagonal screwdriver, suction cups, clips, spudgers or tweezers, double-sided tape, new batteries.

1. Use the pentagonal screws Qi Suisen knife to disassemble the two screws at the bottom of the mobile phone (that is, on both sides of the charging head).

2. Attach it to the screen with a suction cup and gently pull it out, insert the triangular warp and draw a circle along the screen from the bottom to the top, and lift the buckle on the edge of the phone.

3. Use the suction cup to pull up lightly, and it is easy to separate the mobile phone screen from the panel.

4. Continue to use a screwdriver and clip to remove the metal gland on the screen cable and battery cable.

5. Use a spudger or tweezers to peel off the glue on the bottom side of the battery, and then use a screwdriver to roll it up little by little until it is all torn off, and then you can take out the old battery directly.

6. The installation steps of the new battery are similar, glue the matching double-sided tape to the back of the battery, press the battery cable to the cable slot, paste the battery, and install the cable and gland according to the steps just removed, and install the screws. The disassembly and assembly of the entire battery is done!

Smartphones can be replaced, but there are two situations for mobile phones to replace batteries, one is that the mobile phone battery is removable, if you need to buy or replace the battery, please contact the mobile phone online**, accessories center to buy or contact local after-sales service centers and stores to buy; The other is that the mobile phone battery is built-in and non-removable, if you need to replace the battery, please contact the after-sales service center to purchase and find after-sales professionals to replace.

Smartphones can change the battery, but when using the phone, you must pay attention to the correct use of the phone, which is conducive to prolonging the service life of the battery, so when using it, you must not let the battery run out of power, and then charge it after using up the power. If the mobile phone is not used for a long time, it must maintain a certain amount of power, preferably about half of the power, if it is stored for a long time after empty power, it will cause irreparable damage to the battery, because the battery will fall into a deep discharge state in the idle state, and the consequence of this state is likely to cause the battery to be unable to be recharged, or to greatly reduce the capacity of the battery. In terms of temperature, high temperatures should also be avoided as much as possible.

The most important thing is to try not to play while charging, after all, the heating during charging is still very damaging to the phone's battery.

Now they are all stationary batteries, and it is better to find a professional person to replace them.