How To Find HP Laptop Battery Model Number?

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If you are wondering how to find your HP laptop battery model number, this guide is for you.

Laptop batteries tend to get weaker over time, and you might have to replace the battery at some point to breathe new life into your laptop.

If you want to replace the battery of your HP laptop, or any other laptop for that matter, you need to find the model number of the battery.

The HP laptop battery model number is essential in the process of replacing the battery. In essence, you have to match the numbers with the new HP laptop battery model number in order to ensure perfect operation.

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How to Find the Model Number of an HP Laptop Battery?

To find the battery model number of your HP laptop, you can use several methods. First, you can check the HP laptop battery model number on the underside of the laptop chassis where it is usually written. Secondly, the model number can be found inside the battery compartment.

You can also find the HP laptop battery model number using the HP support assistant. The Windows Command Prompt is another way to find the battery model number of HP laptops.

These methods are explained in a step-by-step manner below.

Check the Model Number on the Battery of HP laptop

You can find the battery model number on the battery itself by exploring the bottom of your HP laptop.

These steps should help you find the exact place of the model number.

Make sure the laptop is powered off and unplugged.
Make sure the battery is not warm.
Flip the laptop upside down.
Depending on your HP laptop model, your battery can be in different places. Locate the battery on your particular laptop model.
Push the battery latch to the “unlock” position if it is operated via a latch mechanism.
If the battery is inside the chassis, you may need to remove some screws using a 00 Phillips Screwdriver.
Slide the battery out of the laptop.
Look for the serial number label that is printed on the backside of the battery. It can differ in position depending on the HP laptop model.
The model and power information should be printed directly on the battery. Look for a number with the prefix P/N. This is the battery model number of your HP laptop.

You can now look for a replacement battery using the model number that you just found.

Check the Model Number inside the battery compartment

If for some reason you can’t find the model number on the battery itself (say the sticker is scratched or missing), then you can find the same sticker on the inside of the battery compartment as well.

Follow these steps to find that sticker.

Make sure the laptop is powered off and unplugged.
Make sure the battery is not warm.
Flip the laptop upside down.
Depending on your HP laptop model, your battery can be in different places. Locate the battery on your particular laptop model.
Push the battery latch to the “unlock” position if it is operated via a latch mechanism.
If the battery is inside the chassis, you may need to remove some screws using a 00 Phillips Screwdriver.
Slide the battery out of the laptop.
Now, examine the inside of the battery compartment.
There should be a white sticker with the battery information printed on it.
Look for the number with the prefix P/N. That number is the battery model number for your HP laptop.

This is a method that can be very helpful in case of a torn or tampered sticker on the battery itself.

How to Find HP Laptop Model Number

If the above methods are not feasible for you and you are still wondering how to find HP laptop battery model number, then this method can be helpful.

You will first need to find the HP Laptop model number.

Using Command Prompt

You can use Command Prompt to find the model number and other device specifications.

Here’s how.

Go to Start.
Search for Command Prompt.
Run Command Prompt as Administrator.
Type the command: WMIC CSPRODUCT GET NAME and press Enter.
The laptop model number should appear below.

This model number can be used to find the compatible battery on the HP Laptop Battery Finder page.

Using HP Support Assistant

You can also use the pre-installed HP Support Assistant software to find the model of your laptop using the following steps.

Go to Start.
Search for HP Support Assistant in the search bar.
Open the resulting software.
You can view the model number of your HP laptop and other specifications in this window.

Using HP Laptop Battery Finder for finding Model Number

Using the information found from the Command Prompt, we can find the compatible battery for your laptop.

Navigate to the HP Laptop Battery Finder page on HP’s website.
Click the tab for the family of laptops that you have.
Find your specific laptop in the list, the model number will help you here.
Note the items in the corresponding Compatible Battery section next to it.
Purchase the correct battery from a store of your choice.

This process can help you find the actual battery for your particular HP laptop.

FAQs:

How long does a laptop battery last?

A laptop battery normally lasts between two to four years and around 1000 complete charge cycles. A laptop battery’s health can vary from one computer to the next depending on various factors.

Direct sunlight, moisture, and excessive heat cause a laptop battery to die quicker. If the battery is retaining excessive heat or having trouble keeping a charge, its probably time to replace it.

How to replace an HP laptop battery?

You can replace an HP laptop battery by following the specific disassembly instructions for your particular laptop.

Some laptops use a simple latch mechanism in which you can just slot the battery in and out by operating a small latch on the underside of the laptop.

Other laptops need to be disassembled a bit before the battery can be removed. It depends on the approach of the manufacturer.

However, replacing a battery is one of the most straightforward DIY fixes on a laptop. It can be done by most individuals even if they are not tech-savvy. There are plenty of great instructions online for each laptop.

How to check your HP laptop battery’s health?

You can check your HP laptop battery health using the battery health report feature.

If you have suspicions about the health of your laptop battery, you can simply produce a battery health report within seconds to check it.

In Windows 10, open Powershell as an administrator and use the command : powercfg /batteryreport /output “C:\battery-report.html” to generate a battery report. The resulting document should have information about your HP laptop’s battery health.

How to Check HP Laptop Battery Warranty?

You can check HP laptop battery warranty information using the proprietary Support Assistant software from HP.

Navigate to the HP Support Assistant application, go to the Device tab, select My Notebook, and then select Warranty and Services. Your warranty information should be displayed.