How to take the battery of a Dell laptop

There are two ways to place batteries in Dell laptops, which are external and internal. The external battery can be removed by simply flipping the latches on both ends of the battery at the same time. For built-in batteries, you need to remove the screws on the back plate of the laptop, open the back plate, disconnect the cable from the battery, and then unscrew the screws that hold the battery in place.

The details are as follows:

1. There are two ways to place the battery in the Dell notebook, make sure that the computer has been completely shut down and powered off before disassembly;

2. First of all, the model of the external battery, if the battery is externally removable, you can use both hands to break the lock at the same time, and then you can release the battery to fix and take out the battery;

3. If it is a built-in battery, you need to turn the fuselage over, remove the screws at the bottom, and open the back plate;

4. After opening, you can see the motherboard and battery module of the notebook, disconnect the connection cable of the battery, and then unscrew the screws that fix the battery to remove the battery.

Generally, there is a buckle, first pull the buckle that does not have automatic reset to the side, and then pull open the buckle that can automatically reset, and the battery can be taken out. Follow-up: After taking it off, the battery is connected to the computer case.

What to do? : The battery is originally a whole piece, you want to take out the cell?

Want to change the battery? Follow-up: Cells?

Is the battery connected to the shell? The so-called removal of the battery is to expose a hole after taking it out? ：

Removing a hole to expose? Did you unplug the charger, that is not a battery, your laptop battery is built-in and cannot be removed? What model of notebook?

Follow-up question: I mean, when the battery and the computer case are removed together, isn't there a piece missing from the bottom of the computer, and that piece has no shell? The computer is ins14v-456

The battery is originally used as part of the shell, and if it is removed, it is equivalent to missing a part of the shell. There is generally no spare enclosure.

The Dell motherboard battery is dead, and here's how to replace it:

1. First of all, turn the front of the notebook down, take out the rubber plug according to the ** position, and remove the screws with a screwdriver.

2. After that, remove the only cover plate on the back and the memory to avoid accidental injury; And take out the screws under the yellow adhesive tape behind the memory.

3. Use tweezers to push the fixed piece of the optical drive and take out the optical drive.

4. Turn the notebook to the front and use the tip of the tweezers to pick the buckle of the keypad, a total of 3; Pay attention to the force.

5. After the three buckles are detached, the keyboard can be lifted; Be careful not to pull too hard, there is a row of wires underneath.

<>7. After taking out the keyboard, remove all the fixed screws according to the marked positions in the figure.

8. Remove the screws on the outlet of the optical drive.

9. Use tweezers or a plastic plate to insert along the edge of the notebook and gently pry it open.

10. Open all connected cable clips and pull out the cables. Note: All the lines should be noted in terms of location, if you don't remember, you can see the difference in width and shape, and it will not be mixed under normal circumstances.

11. After removing the upper cover, the front view.

<>13. Gently lift the rear end of the battery and unplug the battery.

14. After that, reinsert the purchased battery and lock the screws. The method of installation is carried out in the reverse order of disassembly, and if you are afraid of forgetting, it is better to take pictures.

15. Done.

The laptop's battery is on the back and is locked by two locks that can be removed by opening the battery's latches.

In the case of a Lenovo laptop, here's how to remove the battery:

1. Close all programs on the desktop of the laptop first, then shut down the laptop, and disconnect the power plug of the laptop when the computer is turned off, as shown in the figure below.

2. Turn to the back of the notebook, and you can see the position of the laptop's battery, as shown in the red box in the figure below.

3. Open the two switch buckles on the left and right of the laptop battery, and then push the laptop battery down hard, and the battery will be removed.

1. Turn on the computer first - click on the bottom left corner to start (as shown below).

2. After entering the start - you can see the menu on the left (as shown in the figure below) - scroll down.

3. Find myasus - click to enter.

4. After entering myasus, you will see the following interface - find the battery health charging (as shown below) - click to enter.

5. Then you can see that there are two maintenance modes: balanced maintenance mode (allow the battery to be charged to %80) and the best maintenance mode (allow the battery to be charged to %60) - choose according to your needs - light up the blue dot on the left.

2. Use tweezers to push the fixed piece of the optical drive and take out the optical drive.

3. Open all connected cable clips and pull out the cables.

4. After that, remove the screws.

5. Gently lift the rear end of the battery and unplug the battery.

Question: There are a few screws that can't be removed.

The screw is loosened but cannot be removed.

You work hard.

The previous Dell notebook can be taken out directly, and the new ones in the back are basically built-in batteries, which must be disassembled to remove and replace the battery.

The old notebook is generally two hooks that can be removed by moving in the same direction, and the first ones are fixed on it with screws and cannot be removed.

If the battery is in the laptop case, it can only be taken apart.