How to replace the battery and how to replace the battery?

If there is a problem with the battery of the Samsung mobile phone, it is generally recommended to send the mobile phone and the battery to the nearest service center for testing and treatment

There are two ways to inquire about repairs**

Way 1Log in to the official website to inquire about the reference benchmark for maintenance costs outside the warranty period and the reference for spare parts**.

Method 2: Consult the service center to understand the repair cost: send the mobile phone to the nearest service center, and the engineer will determine the specific maintenance of the machine according to the product test results**.

If you are using a vivo mobile phone, you can bring your mobile phone to the vivo customer service center for testing and replacement processing, which is subject to the service center testing.

Customer service center address: Enter vivo official website vivo**app--my--outlet query or vivo official website web version--bottom of the bottom -- service support--service outlet inquiry--select the province and city to query the customer service center address.

The installation of the battery should identify the positive and negative poles, and the specific methods are as follows:

1. Tools Raw Materials:

Batteries, machines that use batteries.

Second, the specific steps:

1. Identify the electrode: the protruding end is the positive electrode, and the smooth end is the negative electrode.

2. Installation container: the one with the spring is the negative pole, and the one without the spring is the positive pole.

3. Pay attention to the positive and negative poles: the positive pole of the battery is installed at the positive pole of the remote control.

4. Start from the negative electrode: the negative electrode is the same, try to start with the negative electrode when installing (installation from the positive electrode may not be able to be installed, but may damage the battery compartment), install Zheng Fengdou shouted to cover the lid after grinding, and the base shelter can be used normally.

Summary. Hello, glad to answer for you. Kiss, change the battery; 1. Open the two fixed buttons of the heat insulation cotton, and the red and black insulating covers on the positive and negative electrode joints are opened, and the lock nuts can be seen when the insulating covers are opened; 2. Use a wrench or hexagonal sleeve to unscrew the fastening nut of the negative electrode respectively, and then use a flathead screwdriver to pry open the fastening block and pull out the negative electrode joint;

Hello, glad to answer for you. Kiss, change the battery; 1. Open the two fixed seepage ruler buttons of the heat insulation cotton, and the red and black insulating covers on the positive and negative electrode joints, and open the high edge cover of the absolute plexus to see the lock nut; 2. Unscrew the fastening nut of the negative electrode with a wrench or hexagonal sleeve respectively, and then use a flathead screwdriver to pry open the fastening block and pull out the negative electrode joint;

3. Use the same method and stare at the disassembly of the positive joint; 4. Unscrew the nut of the locking belt used to fix the battery, loosen the locking belt, take out the battery, and when installing a new battery, you only need to follow the opposite steps to install the earring. The function of automobile batteries is to store electricity and supply power, which can be divided into lead-acid batteries and maintenance-free batteries.

Hello dear, how to change the battery? 1.Remove the battery holder with an adjustable wrench, adjust the spacing to fit the size of the screws, and remove the battery holder first.

2.Use a wrench to remove the positive and negative connecting buckles. This connecting buckle does not need to be unscrewed, just loosen it.

3.Wrap the connector with insulating tape to prevent the positive and negative electrodes from being connected together without paying attention, causing a short circuit in the automobile circuit. Then, you can remove the battery.

4.When placing a new battery, pay attention to the orientation of the positive and negative poles. Depending on the color, the red cap is the positive pole and the black cap is the negative pole.

If the battery is low, the corresponding indicator light on the dashboard of the car will illuminate. If the car cannot be started due to a lack of electricity, we can take temporary measures to build up electricity. It is also possible to start the car with the batteries in other vehicles, just ask for help from other vehicles, and then connect the batteries in the two cars with the negative and positive electrodes respectively.

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Summary. Hello, the battery can be replaced, no matter what the product is, as long as the battery is used, the battery can be replaced. The battery is not resistant to use, first remove the original battery, buy the same model of battery and replace it.

Can the battery be replaced.

Hello, the battery can be replaced, no matter what the product is, as long as the battery is used, the battery can be replaced. The battery is not resistant to use, first remove the original battery, buy the same model of battery and replace it.

Hello, the battery can be replaced, no matter what the product is, as long as the battery is used, the battery can be replaced. The battery is not resistant to use, first remove the original battery, buy the same model of battery and replace it.

Hello, the battery can be replaced, no matter what the product is, as long as the battery is used, the battery can be replaced. The battery is not resistant to use, first remove the original battery, buy the same model of battery and replace it.

Do you know how to change the battery of the remote control?