Home » Compaq 462891-422 Compatible Laptop Battery 10.8V (8800 mAh / 95Wh) Li-ion
Compaq 462891-422 Compatible Laptop Battery 10.8V (8800 mAh / 95Wh) Li-ion
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Compaq 462891-422 Compatible Laptop Battery 10.8V (8800 mAh / 95Wh) Li-ion
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Compaq 462891-422 Compatible Laptop Battery 10.8V (8800 mAh / 95Wh) Li-ion

SKU: LHP217X-BP-K004
C$60.00
Out of stock
Out Of Stock

More Compatible Options

→ Shop all Compaq laptop adapters → Shop all Compaq laptop batteries
  • Compatible Brands Compaq
  • Model/OPN 462891-422
  • Cell Type Conventional Li-ion
  • Capacity 8800 mAh / 95Wh
  • Output Voltage 10.8V
  • Warranty 1 Year
Ships from Canada • Fast local delivery

This compatible replacement laptop battery for Compaq 462891-422 is available for C$60.00 . 10.8V · 8800 mAh / 95Wh · Conventional Li-ion.

Important Notes
  • This battery is not compatible with the following HP Pavilion models:
  • Pavilion dv4-4000 Series and up
  • Pavilion dv5-2000 Series and up
  • Pavilion dv6-3000 Series 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.
Compatible Model
Compaq Presario Series Presario CQ40-103AUCompaq Presario Series Presario CQ40-107axCompaq Presario Series Presario CQ40-110tuCompaq Presario Series Presario CQ40-112AXCompaq Presario Series Presario CQ40-114AUCompaq Presario Series Presario CQ40-114AXCompaq Presario Series Presario CQ40-117AXCompaq Presario Series Presario CQ40-121tuCompaq Presario Series Presario CQ40-127axCompaq Presario Series Presario CQ40-128axCompaq Presario Series Presario CQ40-129AUCompaq Presario Series Presario CQ40-131TUCompaq Presario Series Presario CQ40-140TUCompaq Presario Series Presario CQ40-154TUCompaq Presario Series Presario CQ40-157TUCompaq Presario Series Presario CQ40-306TUCompaq Presario Series Presario CQ40-307AUCompaq Presario Series Presario CQ40-314AXCompaq Presario Series Presario CQ40-314TUCompaq Presario Series Presario CQ40-316AUCompaq Presario Series Presario CQ40-317AXCompaq Presario Series Presario CQ40-326TUCompaq Presario Series Presario CQ40-402AXCompaq Presario Series Presario CQ40-403TUCompaq Presario Series Presario CQ40-407AXCompaq Presario Series Presario CQ40-408AUCompaq Presario Series Presario CQ40-410AXCompaq Presario Series Presario CQ40-411AUCompaq Presario Series Presario CQ40-414TXCompaq Presario Series Presario CQ40-420TXCompaq Presario Series Presario CQ40-421TXCompaq Presario Series Presario CQ40-425TUCompaq Presario Series Presario CQ40-425TXCompaq Presario Series Presario CQ40-505AUCompaq Presario Series Presario CQ40-511AXCompaq Presario Series Presario CQ40-514AUCompaq Presario Series Presario CQ40-517TXCompaq Presario Series Presario CQ40-520LACompaq Presario Series Presario CQ40-521TUCompaq Presario Series Presario CQ40-523TXCompaq Presario Series Presario CQ40-526TXCompaq Presario Series Presario CQ40-533TXCompaq Presario Series Presario CQ40-539TXCompaq Presario Series Presario CQ40-541TXCompaq Presario Series Presario CQ40-542TUCompaq Presario Series Presario CQ40-601AXCompaq Presario Series Presario CQ40-605TUCompaq Presario Series Presario CQ40-606AUCompaq Presario Series Presario CQ40-620TXCompaq Presario Series Presario CQ40-628TXCompaq Presario Series Presario CQ40-630TXCompaq Presario Series Presario CQ40-641TUCompaq Presario Series Presario CQ40-704TUCompaq Presario Series Presario CQ40-706TUCompaq Presario Series Presario CQ40-710TXCompaq Presario Series Presario CQ41-204TXCompaq Presario Series Presario CQ41-208auCompaq Presario Series Presario CQ41-220TXCompaq Presario Series Presario CQ41-223AUCompaq Presario Series Presario CQ41-224AUCompaq Presario Series Presario CQ41-225AUCompaq Presario Series Presario CQ45 SeriesCompaq Presario Series Presario CQ45-103auCompaq Presario Series Presario CQ45-108TXCompaq Presario Series Presario CQ45-115AUCompaq Presario Series Presario CQ45-128TXCompaq Presario Series Presario CQ45-137txCompaq Presario Series Presario CQ45-204txCompaq Presario Series Presario CQ45-209TXCompaq Presario Series Presario CQ45-304TXCompaq Presario Series Presario CQ45-306TUCompaq Presario Series Presario CQ45-313TXCompaq Presario Series Presario CQ45-404TXCompaq Presario Series Presario CQ45-406TXCompaq Presario Series Presario CQ50-104nrCompaq Presario Series Presario CQ50-105erCompaq Presario Series Presario CQ50-111brCompaq Presario Series Presario CQ50-113Compaq Presario Series Presario CQ50-115laCompaq Presario Series Presario CQ50-133USCompaq Presario Series Presario CQ50-135emCompaq Presario Series Presario CQ50-139Compaq Presario Series Presario CQ50-209CACompaq Presario Series Presario CQ60-101AU Compaq Presario Series Presario CQ60-103TU Compaq Presario Series Presario CQ60-103TX Compaq Presario Series Presario CQ60-105EF Compaq Presario Series Presario CQ60-106XX Compaq Presario Series Presario CQ60-107EMCompaq Presario Series Presario CQ60-109EO Compaq Presario Series Presario CQ60-110EM Compaq Presario Series Presario CQ60-113EE Compaq Presario Series Presario CQ60-116TX Compaq Presario Series Presario CQ60-119TUCompaq Presario Series Presario CQ60-120evCompaq Presario Series Presario CQ60-125efCompaq Presario Series Presario CQ60-130emCompaq Presario Series Presario CQ60-130eoCompaq Presario Series Presario CQ60-170epCompaq Presario Series Presario CQ60-202EOCompaq Presario Series Presario CQ60-203AU Compaq Presario Series Presario CQ60-205tuCompaq Presario Series Presario CQ60-207TUCompaq Presario Series Presario CQ60-208AU Compaq Presario Series Presario CQ60-208txCompaq Presario Series Presario CQ60-209tuCompaq Presario Series Presario CQ60-210ebCompaq Presario Series Presario CQ60-210TUCompaq Presario Series Presario CQ60-211etCompaq Presario Series Presario CQ60-213TXCompaq Presario Series Presario CQ60-215efCompaq Presario Series Presario CQ60-215esCompaq Presario Series Presario CQ60-219txCompaq Presario Series Presario CQ60-220TX Compaq Presario Series Presario CQ60-224CACompaq Presario Series Presario CQ60-227CACompaq Presario Series Presario CQ60-305EFCompaq Presario Series Presario CQ60-308auCompaq Presario Series Presario CQ60-310EGCompaq Presario Series Presario CQ60-315EFCompaq Presario Series Presario CQ60-325esCompaq Presario Series Presario CQ60-406AUCompaq Presario Series Presario CQ60-410AU Compaq Presario Series Presario CQ60-410EBCompaq Presario Series Presario CQ60-415SLCompaq Presario Series Presario CQ60-430SACompaq Presario Series Presario CQ60Z-200 CTO Compaq Presario Series Presario CQ61-100SPCompaq Presario Series Presario CQ61-110EDCompaq Presario Series Presario CQ61-110TUCompaq Presario Series Presario CQ61-115TXCompaq Presario Series Presario CQ61-116TXCompaq Presario Series Presario CQ61-120ETCompaq Presario Series Presario CQ61-125EICompaq Presario Series Presario CQ61-200SLCompaq Presario Series Presario CQ61-209TXCompaq Presario Series Presario CQ61-210SBCompaq Presario Series Presario CQ61-215TUCompaq Presario Series Presario CQ61-218TUCompaq Presario Series Presario CQ61-220SACompaq Presario Series Presario CQ61-230ECCompaq Presario Series Presario CQ61-231TUCompaq Presario Series Presario CQ61-301SGCompaq Presario Series Presario CQ61-302SZCompaq Presario Series Presario CQ61-304SLCompaq Presario Series Presario CQ61-304TUCompaq Presario Series Presario CQ61-305STCompaq Presario Series Presario CQ61-310EVCompaq Presario Series Presario CQ61-310SPCompaq Presario Series Presario CQ61-311AXCompaq Presario Series Presario CQ61-313AXCompaq Presario Series Presario CQ61-315EMCompaq Presario Series Presario CQ61-315SSCompaq Presario Series Presario CQ61-316ERCompaq Presario Series Presario CQ61-325EICompaq Presario Series Presario CQ61-325SQCompaq Presario Series Presario CQ61-335EVCompaq Presario Series Presario CQ61-340ENCompaq Presario Series Presario CQ61-400EWCompaq Presario Series Presario CQ61-401SACompaq Presario Series Presario CQ61-407SFCompaq Presario Series Presario CQ61-410ECCompaq Presario Series Presario CQ61-410EJCompaq Presario Series Presario CQ61-410EVCompaq Presario Series Presario CQ61-410SBCompaq Presario Series Presario CQ61-410SJCompaq Presario Series Presario CQ61-415SMCompaq Presario Series Presario CQ61-416EGCompaq Presario Series Presario CQ61-425ERCompaq Presario Series Presario CQ61-425SACompaq Presario Series Presario CQ61-427EGCompaq Presario Series Presario CQ61-430EJCompaq Presario Series Presario CQ61-431SZCompaq Presario Series Presario CQ61-445SICompaq Presario Series Presario CQ61-489EECompaq Presario Series Presario CQ70-111Compaq Presario Series Presario CQ70-115eeCompaq Presario Series Presario CQ70-116EACompaq Presario Series Presario CQ70-117Compaq Presario Series Presario CQ70-120efCompaq Presario Series Presario CQ70-127Compaq Presario Series Presario CQ71-105EFCompaq Presario Series Presario CQ71-110EDCompaq Presario Series Presario CQ71-115SFCompaq Presario Series Presario CQ71-150EWCompaq Presario Series Presario CQ71-200Compaq Presario Series Presario CQ71-210SACompaq Presario Series Presario CQ71-210SOCompaq Presario Series Presario CQ71-249EZCompaq Presario Series Presario CQ71-310SGCompaq Presario Series Presario CQ71-315SFCompaq Presario Series Presario CQ71-317SGCompaq Presario Series Presario CQ71-320SGCompaq Presario Series Presario CQ71-350EOCompaq Presario Series Presario CQ71-410EWCompaq Presario Series Presario CQ71-414SZCompaq Presario Series Presario CQ71-417EGCompaq Presario Series Presario CQ71-420ERCompaq Presario Series Presario CQ71-420SFCompaq Presario Series Presario CQ71-440EB
Original Part Number
462890-141 462889-742 484170-002 462890-442 462889-241 462890-721 485041-001 462889-421 462890-520 484172-001 462889-761 462889-741 462890-252 485041-003 462890-761 462891-542 462891-142 462890-422 462890-242 462891-541 462890-741 462891-141 462890-122 485041-002 516915-001 462890-421 462890-241 497695-001 462890-541 534115-291 462890-142 462889-143 462889-142 487296-001 462890-151 462889-543 462889-541 482186-003 487354-001 497694-001 462891-422 462891-421 482186-001 498482-001 462890-742 570228-001 462891-161 462890-751 462889-261 462890-842 462890-762 462890-162 462890-121 484170-001 462889-721 516477-191 462889-141 462891-162 462889-121 462889-542 462889-422 484171-001 462889-122 511883-001 462890-251 462889-762 462890-161 HSTNN-LB72 NH493AA#ABA HSTNN-Q40C HSTNN-CB72 462889-262 HSTNN-IB73 HSTNN-DB73 HSTNN-N50C 509458-001 536436-001 497694-002 462890-851 HSTNN-W50C HSTNN-W48C 509459-001 HSTNN-YB72 EV06055 HSTNN-C51C HSTNN-LB73 HSTNN-Q34C EV12095 462890-722 HSTNN-UB79 NC273AA HSTNN-UB72 HSTNN-Q36C HSTNN-Q37C HSTNN-W51C HSTNN-CB73 HSTNN-W49C 513775-001 HSTNN-UB73 EV06 NH493AA 511872-002 511884-001 HSTNN-IB79 EV03 511872-001 KS527AA KS524AA HSTNN-C53C HSTNN-XB79 HSTNN-Q58C HSTNN-W52C 462890-542 HSTNN-C52C HSTNN-IB72 HSTNN-IB96 HSTNN-XB73 HSTNN-XB72 EV12 KS526AA KS527A HSTNN-Q39C EV06047 HSTNN-DB72
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.