How do I find the correct laptop battery for my device?

Check your laptop’s owner’s manual or the label on the bottom of your device for the brand and exact model number. Then verify the part number printed on your original battery to ensure compatibility.

Where is the battery part number located?

Shut down your laptop, remove the battery, and read the label printed directly on the battery. That part number is the most reliable way to confirm compatibility.

Are different battery voltages interchangeable?

No. A battery rated 11.1V is not compatible with one rated 14.8V. Always match the voltage on your original battery. Note: 10.8V equals 11.1V, and 14.4V equals 14.8V.

What should I compare before ordering a replacement battery?

Compare the size, connector type, latch position, and orientation of your original battery with the product photos and specifications on DrBattery.com.

Can I use device model numbers instead of part numbers?

You can, but battery part numbers are more precise. A single device model can support multiple battery types, so confirming with the battery’s printed part number is best.

HP MU06 636631-001 Compaq G62 Pavilion DV7 HP Pavilion dv6-3150us g6-1000 Compaq Presario CQ56 593553-001 593554-001 [10.8V] Battery Replacement

Replace HP Pavilion DM4 593553-001 MU06 593554-001 dv6-3150u Battery-Fit Compaq G62 CQ56 etc.
https://www.youtube.com/@DrBattery/videos

MU06 636631-001 MU09 Battery for Pavilion DM4 DV3 DV4 DV5 DV6 DV7 Compaq Presario CQ42 CQ62 CQ32 CQ56 CQ57 CQ43 CQ72 Series Laptop 593553-001 593554-001 HSTNN-DB0W HSTNN-CBOW NBP6A174 [10.8V] Compatible Battery

£36.50 GBP inc. VAT

~~£79.00 GBP~~ Sale £36.50 GBP inc. VAT

Minimum Qty	Discount
Buy 5 +	Price with 10% off: £32.85
Buy 10 +	Price with 20% off: £29.20

Discount will be applied at Checkout page

Capacity 6600mAh / 71Wh 4400mAh / 48Wh

Product variants

Product Info

Type Laptop Battery
SKU LHP234X-db-002
Capacity 4400mAh / 48Wh or 6600mAh / 71Wh
Cell Type Conventional Li-ion
Warranty 1 Year
Shipping Free Shipping

Description
Specification

COMPATIBLE LAPTOP MODELS

Compaq Presario CQ32 Series

Compaq Presario CQ42 Series

Compaq Presario CQ43 Series

Compaq Presario CQ56 Series

Compaq Presario CQ57 Series

Compaq Presario CQ62 Series

Compaq Presario CQ72 Series

HP 2000 Notebook PC Series

HP 2000t Notebook PC Series

HP 2000z Notebook PC Series

HP 430 Notebook PC Series

HP 431 Notebook PC Series

HP 435 Notebook PC Series

HP 436 Notebook PC Series

HP 630 Notebook PC Series

HP 631 Notebook PC Series

HP 635 Notebook PC Series

HP Envy 17-1000 Series

HP Envy 17-2000 Series

HP Envy 17T-1000 Series

HP Envy 17T-2000 Series

HP Envy 17T-3000 Series

HP G32 Series

HP G42 Series

HP G42T Series

HP G56 Series

HP G62 Series

HP G62T Series

HP G62X Series

HP G72 Series

HP G72T Series

HP Pavilion DM4-1000 Series

HP Pavilion DM4-2000 Series

HP Pavilion DM4-3000 Series

HP Pavilion DM4t-1000 Series

HP Pavilion DM4t-2000 Series

HP Pavilion DM4t-3000 Series

HP Pavilion DV3-2300 Series

HP Pavilion DV3-4000 Series

HP Pavilion DV3-4100 Series

HP Pavilion DV3-4200 Series

HP Pavilion DV3-4300 Series

HP Pavilion DV4-4000 Series

HP Pavilion DV4-4100 Series

HP Pavilion DV4-4200 Series

HP Pavilion DV4-5000 Series

HP Pavilion DV4-5100 Series

HP Pavilion DV4t-4000 Series

HP Pavilion DV4t-4100 Series

HP Pavilion DV5-1000 Series

HP Pavilion DV5-2000 Series

HP Pavilion DV5-3000 Series

HP Pavilion DV5t-1000 Series

HP Pavilion DV5t-2000 Series

HP Pavilion DV6-3000 Series

HP Pavilion DV6-4000 Series

HP Pavilion DV6-6000 Series

HP Pavilion DV6t-3000 Series

HP Pavilion DV6t-4000 Series

HP Pavilion DV6t-6000 Series

HP Pavilion DV6z-3000 Series

HP Pavilion DV7-1200 Series

HP Pavilion DV7-2100 Series

HP Pavilion DV7-4000 Series

HP Pavilion DV7-5000 Series

HP Pavilion DV7-6000 Series

HP Pavilion DV7t-4100 Series

HP Pavilion DV7t-5000 Series

HP Pavilion DV7t-6000 Series

HP Pavilion G4-1000 Series

HP Pavilion G4-2000 Series

HP Pavilion G4t-1000 Series

HP Pavilion G4t-1100 Series

HP Pavilion G4t-1200 Series

HP Pavilion G4t-1300 Series

HP Pavilion G6-1000 Series

HP Pavilion G6-2000 Series

HP Pavilion G6t-1000 Series

HP Pavilion G6t-1100 Series

HP Pavilion G6t-2000 Series

HP Pavilion G6t-2300 Series

HP Pavilion G6z-1000 Series

HP Pavilion G6z-1100 Series

HP Pavilion G6z-2000 Series

HP Pavilion G6z-2200 Series

HP Pavilion G7-1000 Series

HP Pavilion G7-2000 Series

HP Pavilion G7t-1000 Series

HP Pavilion G7t-1100 Series

HP Pavilion G7z-2000 Series

HP Pavilion G7z-2100 Series

HP Pavilion G7z-2200 Series

COMPATIBLE ORIGINAL PART NUMBERS

593553-001 | 593554-001 | MU06 | 636631-001 | MU09 | HSTNN-DB0W | HSTNN-CB0W | NBP6A174 | 586006-121 | 586006-141 | 586006-241 | 586006-321 | 586006-361 | 586006-541 | 586006-741 | 586006-761 | 586007-001 | 586007-121 | 586007-141 | 586007-251 | 586007-421 | 586007-541 | 586007-851 | 586028-321 | 586028-341 | 586028-421 | 586028-423 | 588178-141 | 588178-541 | 593550-001 | 593561-001 | 593562-001 | 640320-001 | GSTNN-Q62C | HSTNN-178C | HSTNN-179C | HSTNN-181C | HSTNN-CB0X | HSTNN-CBOW | HSTNN-CBOX | HSTNN-DB0X | HSTNN-E06C | HSTNN-E07C | HSTNN-E08C | HSTNN-E09C | HSTNN-F01C | HSTNN-F02C | HSTNN-F03C | HSTNN-I78C | HSTNN-I79C | HSTNN-I81C | HSTNN-I83C | HSTNN-I84C | HSTNN-IB0W | HSTNN-IB0X | HSTNN-IB1E | HSTNN-IB1F | HSTNN-IB1G | HSTNN-IBOW | HSTNN-IBOX | HSTNN-LB0W | HSTNN-LB0X | HSTNN-LB0Y | HSTNN-LB10 | HSTNN-LBOW | HSTNN-OB0X | HSTNN-OB0Y | HSTNN-OBOX | HSTNN-Q47C | HSTNN-Q48 | HSTNN-Q48C | HSTNN-Q49C | HSTNN-Q50C | HSTNN-Q51C | HSTNN-Q60C | HSTNN-Q61C | HSTNN-Q62C | HSTNN-Q63C | HSTNN-Q64C | HSTNN-Q66C | HSTNN-Q68C | HSTNN-Q70C | HSTNN-Q72C | HSTNN-Q73C | HSTNN-QB0Q | HSTNN-UB0W | HSTNN-UB0X | HSTNN-UB1E | HSTNN-UB1G | HSTNN-UBOW | HSTNN-UBOX | HSTNN-XB0W | HSTNN-XB0X | HSTNN-XB0Y | HSTNN-XB1E | HSTNN-YB0W | HSTNN-YB0X | MU06047 | MU06055 | MU06055XL | MU06062 | MU09XL | NBP6A174B1 | NBP6A175 | NBP6A175B1 | TPN-F101 | TPN-F102 | TPN-F103 | TPN-F104 | WD548AA | WD548AA#ABB | WD548AA#AC3 | WD549AA | WD549AA#ABA | WD549AA#ABB

REMARKS
- This battery is not compatible with the following models: Pavilion dv3-(1000 to 3999) Pavilion dv4-(1000 to 2999), 5000 and up Pavilion dv5-(1000 to 1999) Pavilion dv6-(1000 to 2999), 7000 and up Pavilion dv7-(1000 to 3999), 7000 and up
- The battery will protrude out the (bottom/side) of the laptop and will cause your laptop to sit at an angle. You may not be able to connect to a docking station with the extended battery
- Please confirm your laptop model and battery number before placing an order
Product Type: Replacement Laptop Battery

Condition: New

Cell Type: Conventional Li-ion

Capacity: 4400mAh / 48Wh or 6600mAh / 71Wh

Device Voltage: 10.8V

Product Type:	Replacement Laptop Battery
Condition:	New
Cell Type:	Conventional Li-ion
Capacity:	4400mAh / 48Wh or 6600mAh / 71Wh
Device Voltage:	10.8V

Laptop Battery FAQs How To Find The Correct Battery?

How can I extend laptop battery life through settings?

Use Battery Saver or Power Saver mode to minimize background activity and reduce screen brightness. Choose energy-efficient power plans instead of “Balanced” or “High Performance”.

Does reducing screen brightness really help my battery last longer?

Yes. The display is one of the largest power drains. Lowering brightness can significantly conserve battery life.

Will closing unused apps and tabs improve battery life?

Yes. Idle apps and browser tabs continue consuming power. Closing them reduces background activity and extends runtime.

Is keeping my laptop cool important for battery longevity?

Absolutely. Heat accelerates battery wear. Use your laptop on hard surfaces, keep vents clean, and consider a cooling pad during heavy use.

What’s the ideal battery charge range for long-term health?

Keep the battery between 20% and 80% whenever possible. Avoid full discharges or keeping it at 100% constantly.

Are regular OS and driver updates important?

Yes. Updates often include power efficiency improvements, helping your system run more smoothly and save battery.

Should I unplug unused peripherals to save power?

Yes. Devices like external drives, USB accessories, and Bluetooth peripherals draw power even when idle. Disconnect them when not needed.

Is shutting down better than sleep for battery conservation?

Yes. Sleep still draws some power. Shutting down completely conserves the most battery during long idle periods.

Can hibernation extend battery life effectively?

Yes. Hibernation saves your session to disk and powers off completely, using no battery while preserving your work.

What quick tips help in a battery pinch?

Turn off Wi-Fi and Bluetooth when not in use, close background apps, use dark mode, and enable power-saving display settings.

Choosing the correct replacement battery or adapter is critical for safety, performance, and compatibility. DrBattery.com carries over 120,000 compatible models and part numbers for major laptop brands. Follow these steps before placing your order:

1. Check Your Device Information

Look at your device’s owner’s manual or label on the bottom of your laptop. Both should show the brand and exact model number.
If you are buying an adapter, confirm the model number, input voltage, and current listed on your device label.

2. Verify the Original Battery Part Number

Always shut down your laptop before removing the original battery. On the battery label, you will find a part number. This part number is the most reliable way to ensure compatibility.

3. Recognize Common Part Number Formats

Major manufacturers use standard codes. Here are some examples:

HP / Compaq:
123456-001

Sony:
PCGA-BP12, VGP-BP1

Dell:
312-1234, 1234P

IBM / Lenovo:
02K1234, 08K1234

Toshiba:
PA1234U-1BRS

4. Compare the Physical Details

Check the size, connector type, latch position, and orientation of your original battery. Compare these details with the product photos on our website before ordering.

5. Watch Out for Voltage Differences

Some models have two different voltage options — for example, 11.1V vs. 14.8V. They are NOT interchangeable. Always confirm the voltage printed on your original battery.

A Li-Ion battery labeled 10.8V is the same as one labeled 11.1V.
A Li-Ion battery labeled 14.4V is the same as one labeled 14.8V.

Example Battery Labels

Example laptop bottom label with model number

Combine Any 5+ Laptop Batteries or Adapters for 10% Off, 10+ for 20% Off!

Stock up and save BIG on each category!