Home » HP 491173-541 Compatible Laptop Battery 11.1V (4400 mAh / 48Wh) Li-ion
HP 491173-541 Compatible Laptop Battery 11.1V (4400 mAh / 48Wh) Li-ion
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HP 491173-541 Compatible Laptop Battery 11.1V (4400 mAh / 48Wh) Li-ion
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HP 491173-541 Compatible Laptop Battery 11.1V (4400 mAh / 48Wh) Li-ion

SKU: LHP224-BP-K011
C$39.00
In stock
Orders placed after 3:00 PM (PT) will be processed on the next business day.

More Compatible Options

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  • Compatible Brands HP
  • Model/OPN 491173-541
  • Cell Type Conventional Li-ion
  • Capacity 4400 mAh / 48Wh
  • Output Voltage 11.1V
  • Warranty 1 Year
Ships from Canada • Fast local delivery

This compatible replacement laptop battery for HP 491173-541 is available for C$39.00 . 11.1V · 4400 mAh / 48Wh · Conventional Li-ion.

Compatible Model
HP ProBook Series ProBook 6440bHP ProBook Series ProBook 6445bHP ProBook Series ProBook 6450bHP ProBook Series ProBook 6455bHP ProBook Series ProBook 6540bHP ProBook Series ProBook 6545bHP ProBook Series ProBook 6550bHP ProBook Series ProBook 6555bHP ProBook Series ProBook 6730HP ProBook Series ProBook 6730bHP ProBook Series ProBook 6735HP ProBook Series ProBook 6735bHP ProBook Series ProBook 6930HP ProBook Series ProBook 6930bHP Notebook PC Series 6500b-CompaqHP Notebook PC Series 6530b Notebook PCHP Notebook PC Series 6535 Notebook PCHP Notebook PC Series 6535b Notebook PCHP Notebook PC Series 6700b-CompaqHP Notebook PC Series 6730b Notebook PCHP Notebook PC Series 6735b Notebook PCHP EliteBook Series EliteBook 6930pHP EliteBook Series EliteBook 8440pHP EliteBook Series EliteBook 8440w Mobile
Original Part Number
HSTNN-I44C-A 455771-003 455771-002 HSTNN-C67C-5 AU213AA TD03XL 458640-162 TD06051 HSTNN-CB61 TD06 TD06052XL 48296-001 463303-761 TD09 HSTNN-UB69 HSTNN-I44C KU531A 455771-007 463310-522 482961-001 HSTNN-C67C TD06055 CL HSTNN-XB59 HSTNN-C67C-4 HSTNN-I45C-B 458640-522 48295-001 463310-761 486296-001 458640-241 463310-541 HSTNN-CB69 TD06051XL CL HSTNN-CB68 AU213AA#ABA HSTNN-DB0E HSTNN-IB69 455771-001 AU213UT#ABA 593578-001 491173-542 463310-241 455771-006 463310-542 463310-742 HSTNN-DB69 463310-142 455771-008 HSTNN-C69C HSTNN-UB85 463310-721 455771-009 491173-541 TD06055 458640-542 463310-521 TD06051XL HSTNN-XB61 HSTNN-IB68 KU531AA 463310-141 455771-005 KK130AV HSTNN-XB24 TD06052 HSTNN-I44C-B 458640-122 463303-723 HSTNN-W42C HSTNN-W42C-B HSTNN-C66C 455771-004 TD06047 582033-001 HSTNN-W42C-A 486295-001 HSTNN-W42C-A-B 463310-251 HSTNN-C66C-4 586765-002 HSTNN-XB69 463303-142 463310-762 489961-001 463310-132 HSTNN-XB68 586765-001 463310-722 458640-142 458640-251 482962-001 458640-141 463310-741 HSTNN-I45C-A 463303-762 AU213AA#AC3 458640-161 463303-721 532497-241 463303-763 HSTNN-C66C-5 463303-722 TD06052XL CL HSTNN-UB68 AU213UT 455771-010 484786-001 HSTNN-C68C HSTNN-I45C HSTNN-DB68
How can I confirm a replacement laptop battery will fit?
The best way is to match the part number printed on your current battery. Then verify the voltage, and compare the battery shape plus connector location with the product photos and specs.
How can I find my laptop model on a Windows laptop?
If you are using a Windows laptop, you can find your laptop model using System Information:

• Step 1: Press Windows + R to open the Run window.
• Step 2: Type msinfo32 and click OK.
• Step 3: In the System Summary section, find System Model in the right pane.

This model information helps ensure you select the correct replacement battery.
Where do I find the battery part number?
Power off the laptop, unplug the charger, and remove the battery if it’s removable. The part number is printed on the label on the battery itself—use that to confirm compatibility.
Can I use a battery with a different voltage?
In most cases, no—battery voltage should match the original. Some labels are equivalent (10.8V = 11.1V, and 14.4V = 14.8V), but other voltage differences are not compatible.
What should I check before buying a replacement online?
Start with the original battery part number and voltage. After that, compare size and shape, connector type and position, latch/clip placement, and orientation using product photos and details.
Can I search by laptop model instead of battery part number?
The laptop model helps narrow results, but the battery part number is more accurate. One laptop model can use multiple battery versions, so matching the printed part number is recommended.
Any quick tips to improve laptop battery runtime?
Turn on Power Saver/Battery Saver, lower screen brightness, close unused apps and tabs, disable Wi-Fi/Bluetooth when you don’t need them, and keep vents clear to reduce heat.

Picking the correct replacement battery (and adapter, if needed) matters for safety and performance. Battpit stocks a wide range of compatible part numbers and models across major laptop brands. Use the checklist below before you place your order:

1. Identify Your Laptop Model

  • Check the label on the bottom of the laptop or your system information for the exact model.
  • If you’re purchasing an adapter, verify the input requirements shown on your laptop label (voltage/current).

2. Match the Battery Part Number

Always shut down the laptop before removing the battery. The part number printed on the battery label is the most reliable way to confirm the correct replacement.

3. Common Part Number Examples

Brands often use predictable formats. Here are a few examples to help you recognize them:

HP / Compaq:
123456-001
Sony:
PCGA-BP12, VGP-BP1
Dell:
312-1234, 1234P
IBM / Lenovo:
02K1234, 08K1234
Toshiba:
PA1234U-1BRS

4. Compare the Physical Fit

Double-check the overall shape, connector type and connector position, plus the latch/lock location and orientation. Compare these with product photos before ordering.

5. Voltage Notes

Some laptops have multiple battery options with different voltages (for example, 11.1V vs 14.8V). These are not interchangeable. Always match the voltage printed on your original battery.

  • Li-ion 10.8V is equivalent to 11.1V.
  • Li-ion 14.4V is equivalent to 14.8V.

Example Labels

Example battery label showing part number and voltage
Safety & Compliance

Certified Quality You Can Trust

Battpit Canada replacement laptop batteries and AC adapters are selected with safety, compatibility, and compliance in mind. Products may meet common industry standards including RoHS, CE, UL, and ULC where applicable.

RoHS
RoHS Compliant Helps reduce restricted hazardous substances in electronic products.
CE
CE Marked Designed to meet applicable safety and quality requirements.
UL
UL Recognized Components Selected products may use UL recognized cells, components, or protection circuits.
ULC
ULC Safety Standard Supports safety confidence for products supplied to Canadian customers.
Why this matters: These compliance marks help customers choose a reliable replacement laptop battery, laptop charger, or AC adapter with built-in safety features such as over-charge, over-current, over-voltage, and short-circuit protection.