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How to Replace Laptop Battery? (Easy Tips)

Topic: How to Replace Laptop Battery? (Easy Tips)

How to Replace Laptop Battery?
How to Replace Laptop Battery?

How to Replace Laptop Battery? (Easy Tips)

If you search on the Internet on how to replace a laptop battery, you found that the laptop battery does not provide good backup or is out of date.

In this article, we will learn how to replace the battery of a laptop or personal computer in this article.

You need to understand that the laptop battery is damaged and needs to be replaced as soon as possible.

Did you know that the battery can also be damaged in a personal computer?

If you see it, there is a silver CMOS cell in the PC where the operating system settings are set.

Due to CMOS cell failure, your computer may also run slowly or other components may not work properly.

When should I replace the laptop battery?

When your laptop crashes without warning, you need to understand that you need to replace the battery.

A battery that is always fully charged or discharged can indicate the beginning of a malfunction.

If you encounter any issues, after removing the battery report, you should check the battery status of the laptop and replace it accordingly. If you use a broken laptop, you won’t access any work as efficiently.

What will be needed when changing a laptop battery?


  • A screwdriver
  • A new battery


  • CMOS cell
  • Wire
  • Multimeter

Follow these steps to replace the laptop battery

1. Disconnect AC adapter

The first thing is if you keep the laptop charged and then unplug it because if you replace the battery during charging, it may cause a small short circuit.

If you replace the battery during charging, you may damage the notebook and all your data will be lost. Therefore, some maintenance precautions are required during battery replacement.

2. Open the old laptop battery

First, you flip your laptop over and if you see this kind of lock there, you need to unlock it.

Some other laptops have built-in batteries, so you need a screwdriver to get all the screws out.

After opening, please open anything around the replaceable battery part; you just need to apply a little force to open it.

If the laptop does not have a built-in locking system, then you need to open it – an easy method.

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3. Model Consultation and Requirements

If the new battery you brought is similar to the first battery model, you need to check your model.

If the model is the same and the plugin is the same, you can use it. Otherwise, please do not plug it in because if its power is not the same, the probability of damage to other components of the laptop will be high.

But you must remember that the mAh of the battery is more or less, depending on the brand it is.

4. Insert the new battery

If your laptop has a built-in battery and it has three or four batteries connected in parallel, please remove it first, and then insert the new battery as it is.

If you don’t do this correctly, the laptop won’t work, so be careful.

5. Check Whether the Battery Work or Not

After completing all the steps, once you check if the laptop battery is working properly.

For this, you may need to plug in the AC adapter for 5-10 minutes while charging, don’t worry, you can try it.

If you have a problem, don’t do this.

6. Cheers!!!

Finally, you have followed all the steps; after checking, you will know if the steps you applied are valid, just put the old battery in the bag.

Start using your laptop

Congratulations, you’re done.

Precautions to improve laptop battery life

  • Terminate unnecessary software from the background
  • Always use the laptop at the right temperature
  • Try to avoid using laptops when charging
  • Activate energy-saving mode when a certain percentage of charge is reached
  • Turn on and off the backlit function only when you need it most
  • Keep the operating system of the laptop up to date

Frequent Questions

How to know if the laptop battery is dead or not?

For some people, it’s easier to check if their laptop battery is as depleted as possible.

If you like to plug in your laptop most of the time during use, you may not see that the battery is dead.

When plugged in, your laptop uses AC power instead of battery power. So your computer can still work, even if its battery is dead, as long as it’s plugged in.

If you try to unplug your laptop, its battery will die and it will suddenly die without notifying you: “Sorry, your battery is dead.”

What is the sign of a poor laptop battery?

Laptops usually have an LED indicator to show the battery charge status. For example, on my hp computer, the LED turns orange when not charging and white when charging.

When the battery is extremely low, it will flash white.

If your laptop still shows a white light when the operating system indicates that it is not fully charged, it means that the battery is about to run out.

You can identify old batteries in many ways. When the battery dies, any or all of these can occur.

Even if it doesn’t provide any additional load for the laptop, it will get hot, just like any CPU-intensive task.

Laptops don’t provide enough power as before.

Your laptop will shut down automatically and the operating system hasn’t even given you time to notify you that the laptop’s battery is low.

How to check the laptop battery status in Windows 10?

The battery is the most important part of any electronic device, and the more it is used, the better for everyone.

The good news for everyone is that even in the final stages, you can choose to show the battery report in Windows 10.

You can also make a complete battery history report; you can easily find out which Software consumes the most battery, reducing its usage to increase battery life.

How much does it cost to change the laptop battery?

It completely depends on the make and model. For some high-end laptop brands, Apple, if you want to replace the battery, Dell charges Dell’s fee.

Also, other popular brands like HP, Lenovo, Acer, ASUS, LG, etc. do not charge many funds to replace PC batteries.

You can go to the nearest service center and pick up replaceable batteries; you can also buy online.

Last words

When any issue related to the laptop battery is seen, you should bring it to the official service center and check.

Most laptop brands like HP, Asus, Lenovo, and Acer don’t have that good battery life.

Some premium brands like Apple Macbook Dell give a perfect battery life of this and 3-4 years, without taking any voltage.

That is why, when buying a laptop, it is good to invest a little more money and choose a premium one.

I hope this article clears all your doubts on “how can you replace a laptop battery?”

If you have anything to replace a laptop battery other than this, please let us know so we can include it in this article.

If you have any questions or advice, write it in the comment box, and we will try to answer you as soon as possible.

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