How to Replace an HP Laptop Battery: A Step-by-Step Guide (2024)

Are you having battery problems with your HP laptop? Maybe it dies fast. Maybe it won’t charge. Or maybe it’s getting old. Don’t worry! You can fix it!
This guide will show you how to replace your HP laptop battery the easy way. We will help you find the right battery and put it in your laptop.

Why Your HP Laptop Battery Needs Replacement

HP laptop batteries don’t last forever. They get old and weak over time.
Here are signs you need a new battery:

• Your battery runs out in less than 2 hours
• The battery won’t charge to 100%
• Your laptop shuts down without warning
• The battery is swollen or bulging
• Your HP Support Assistant shows a battery warning
• Your laptop is over 2.5 years old
  Did you know? 63% of HP users report battery issues after using their laptop for 2 years.

Step 1: Find Your HP Battery Model

Before you buy a new battery, you need to know which one fits your HP laptop.

How to Check Your Battery Model:

1. Look at the battery if it’s removable
2. Check HP Support Assistant software
3. Use Windows battery report:
   • Open Command Prompt
   • Type: powercfg /batteryreport
   • Find your battery model number

Common HP Laptop Models and Their Batteries

HP Battery Tip: Using the HP Battery Check Tool cuts down wrong battery purchases by 40%!

Step 2: Buy a Compatible HP Battery

Now that you know your battery model, you need to get a new one.

Where to Buy HP Laptop Batteries:

1. HP Official Store – Most reliable but costs more ($70-150)
2. Authorized retailers – Best Buy, Amazon (with HP parts)
3. Third-party vendors – Cheaper ($30-60) but may not last as long

OEM vs. Third-Party Batteries

Step 3: How to Replace the Battery

Replacing your HP laptop battery is different based on your laptop model.

For External (Removable) Batteries:

1. Turn off your laptop
2. Unplug the power cord
3. Flip over the laptop
4. Slide the battery latch to unlock
5. Remove the old battery
6. Insert the new battery until it clicks
7. Lock the battery latch

For Internal Batteries:

1. Turn off and unplug your laptop
2. Put it on a clean surface face down
3. Remove screws from the bottom panel
4. Gently pry open the bottom panel
5. Locate the battery (usually a big rectangle)
6. Disconnect the battery cable
7. Unscrew the battery brackets
8. Remove the old battery
9. Install the new battery
10. Reconnect the battery cable
11. Replace the bottom panel
12. Tighten all screws

Tip: 85% of users prefer watching video tutorials when replacing laptop parts. Check out for your model!
For a detailed guide on replacing batteries in HP ProBook models with longer battery life, check out our specialized tutorial.

Troubleshooting After Battery Replacement

Sometimes you might face issues after putting in a new battery.

Common Problems and Fixes:

How to Make Your New HP Battery Last Longer

Want your new battery to last a long time? Follow these tips:

1. Keep your battery between 20% and 80% charged
2. Use the HP Support Assistant to monitor battery health
3. Keep your laptop cool (under 95°F/35°C)
4. Update your BIOS and drivers regularly
5. Use battery-saving modes when possible
6. Dim your screen when on battery power
7. Close unused apps and browser tabs
   Did you know? HP’s free recycling program ensures 100% of returned batteries are properly recycled!

Recycling Your Old HP Battery

Don’t throw your old battery in the trash! It’s bad for the earth and may be illegal.

How to Recycle:

1. Use HP’s recycling program (free)
2. Take it to an electronics store (Best Buy, Staples)
3. Find a local recycling center
4. Check with your city waste management
   Learn more about properly disposing of electronics at our HP Sustainable Batteries Initiative information center.

FAQs About HP Laptop Battery Replacement

Conclusion

Replacing your HP laptop battery isn’t hard! Just:

1. Find the right battery model
2. Buy a good replacement (HP originals are best)
3. Follow the steps to put it in
4. Take care of your new battery
   With a new battery, your HP laptop will run much longer and be more reliable!
   Want even more battery life? Check out our guide to high-capacity HP batteries for business laptops for power users and professionals.