Home » Compaq 462889-121 Compatible Laptop Battery 10.8V (4400mAh / 48Wh) Li-ion
Compaq 462889-121 Compatible Laptop Battery 10.8V (4400mAh / 48Wh) Li-ion
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Compaq 462889-121 Compatible Laptop Battery 10.8V (4400mAh / 48Wh) Li-ion
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Compaq 462889-121 Compatible Laptop Battery 10.8V (4400mAh / 48Wh) Li-ion

SKU: LHP217-BP-K001
C$45.00
In stock
Orders placed after 3:00 PM (PT) will be processed on the next business day.

More Compatible Options

→ Shop all Compaq laptop adapters → Shop all Compaq laptop batteries
  • Compatible Brands Compaq
  • Model/OPN 462889-121
  • Cell Type Conventional Li-ion
  • Capacity 4400mAh / 48Wh
  • Output Voltage 10.8V
  • Warranty 1 Year
Ships from Canada • Fast local delivery

This compatible replacement laptop battery for Compaq 462889-121 is available for C$45.00 . 10.8V · 4400mAh / 48Wh · 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
Compatible Model
Compaq Presario Series Presario CQ40-108AXCompaq Presario Series Presario CQ40-111AUCompaq Presario Series Presario CQ40-111AXCompaq Presario Series Presario CQ40-117auCompaq Presario Series Presario CQ40-119TUCompaq Presario Series Presario CQ40-132axCompaq Presario Series Presario CQ40-133axCompaq Presario Series Presario CQ40-153TUCompaq Presario Series Presario CQ40-215WMCompaq Presario Series Presario CQ40-309AXCompaq Presario Series Presario CQ40-313AUCompaq Presario Series Presario CQ40-314AXCompaq Presario Series Presario CQ40-322AXCompaq Presario Series Presario CQ40-338TUCompaq Presario Series Presario CQ40-346TUCompaq Presario Series Presario CQ40-409TXCompaq Presario Series Presario CQ40-412TXCompaq Presario Series Presario CQ40-413TUCompaq Presario Series Presario CQ40-414TXCompaq Presario Series Presario CQ40-419AUCompaq Presario Series Presario CQ40-419AXCompaq Presario Series Presario CQ40-419TUCompaq Presario Series Presario CQ40-423AXCompaq Presario Series Presario CQ40-513TXCompaq Presario Series Presario CQ40-514TUCompaq Presario Series Presario CQ40-519TXCompaq Presario Series Presario CQ40-520LACompaq Presario Series Presario CQ40-521TUCompaq Presario Series Presario CQ40-522TUCompaq Presario Series Presario CQ40-523TXCompaq Presario Series Presario CQ40-524AXCompaq Presario Series Presario CQ40-525AXCompaq Presario Series Presario CQ40-525LACompaq Presario Series Presario CQ40-530TUCompaq Presario Series Presario CQ40-535TUCompaq Presario Series Presario CQ40-551TUCompaq Presario Series Presario CQ40-600LACompaq Presario Series Presario CQ40-601TXCompaq Presario Series Presario CQ40-613AXCompaq Presario Series Presario CQ40-621AUCompaq Presario Series Presario CQ40-628TXCompaq Presario Series Presario CQ40-629TUCompaq Presario Series Presario CQ40-637TXCompaq Presario Series Presario CQ40-639TUCompaq Presario Series Presario CQ40-640TXCompaq Presario Series Presario CQ40-703TUCompaq Presario Series Presario CQ40-706TUCompaq Presario Series Presario CQ40-708TUCompaq Presario Series Presario CQ40-713BRCompaq Presario Series Presario CQ40-736TUCompaq Presario Series Presario CQ41 SeriesCompaq Presario Series Presario CQ41-204TXCompaq Presario Series Presario CQ41-205TXCompaq Presario Series Presario CQ41-214AUCompaq Presario Series Presario CQ41-220TXCompaq Presario Series Presario CQ45-103auCompaq Presario Series Presario CQ45-127TXCompaq Presario Series Presario CQ45-136TXCompaq Presario Series Presario CQ45-146txCompaq Presario Series Presario CQ45-320TXCompaq Presario Series Presario CQ45-327TXCompaq Presario Series Presario CQ45-404TUCompaq Presario Series Presario CQ45-415TXCompaq Presario Series Presario CQ50-101laCompaq Presario Series Presario CQ50-103erCompaq Presario Series Presario CQ50-105ezCompaq Presario Series Presario CQ50-106efCompaq Presario Series Presario CQ50-112brCompaq Presario Series Presario CQ50-115EMCompaq Presario Series Presario CQ50-115epCompaq Presario Series Presario CQ50-130Compaq Presario Series Presario CQ50-201CACompaq Presario Series Presario CQ50-209CACompaq Presario Series Presario CQ50-210Compaq Presario Series Presario CQ50-211nrCompaq Presario Series Presario CQ50-212CACompaq Presario Series Presario CQ50-228CACompaq Presario Series Presario CQ50T SeriesCompaq Presario Series Presario CQ60-100EG Compaq Presario Series Presario CQ60-100EL Compaq Presario Series Presario CQ60-101ER Compaq Presario Series Presario CQ60-103ER Compaq Presario Series Presario CQ60-110AU Compaq Presario Series Presario CQ60-110EM Compaq Presario Series Presario CQ60-114TU Compaq Presario Series Presario CQ60-116EE Compaq Presario Series Presario CQ60-116EM Compaq Presario Series Presario CQ60-116TX Compaq Presario Series Presario CQ60-120esCompaq Presario Series Presario CQ60-152emCompaq Presario Series Presario CQ60-200emCompaq Presario Series Presario CQ60-200EOCompaq Presario Series Presario CQ60-200erCompaq Presario Series Presario CQ60-200ETCompaq Presario Series Presario CQ60-203edCompaq Presario Series Presario CQ60-204eoCompaq Presario Series Presario CQ60-205ELCompaq Presario Series Presario CQ60-205emCompaq Presario Series Presario CQ60-207Compaq Presario Series Presario CQ60-213TXCompaq Presario Series Presario CQ60-214EFCompaq Presario Series Presario CQ60-214EMCompaq Presario Series Presario CQ60-214TX Compaq Presario Series Presario CQ60-215EECompaq Presario Series Presario CQ60-216TU Compaq Presario Series Presario CQ60-220EJCompaq Presario Series Presario CQ60-220EOCompaq Presario Series Presario CQ60-224Compaq Presario Series Presario CQ60-228US Compaq Presario Series Presario CQ60-230eiCompaq Presario Series Presario CQ60-300SVCompaq Presario Series Presario CQ60-301etCompaq Presario Series Presario CQ60-305erCompaq Presario Series Presario CQ60-305SFCompaq Presario Series Presario CQ60-325esCompaq Presario Series Presario CQ60-404SACompaq Presario Series Presario CQ60-407AU Compaq Presario Series Presario CQ60-410EBCompaq Presario Series Presario CQ60-417DX Compaq Presario Series Presario CQ60-420EGCompaq Presario Series Presario CQ60-420USCompaq Presario Series Presario CQ61-103TUCompaq Presario Series Presario CQ61-104SLCompaq Presario Series Presario CQ61-105EDCompaq Presario Series Presario CQ61-105ETCompaq Presario Series Presario CQ61-107TUCompaq Presario Series Presario CQ61-110EDCompaq Presario Series Presario CQ61-111TUCompaq Presario Series Presario CQ61-115EOCompaq Presario Series Presario CQ61-120EOCompaq Presario Series Presario CQ61-122TUCompaq Presario Series Presario CQ61-125EOCompaq Presario Series Presario CQ61-125EQCompaq Presario Series Presario CQ61-200EPCompaq Presario Series Presario CQ61-200SQCompaq Presario Series Presario CQ61-203TUCompaq Presario Series Presario CQ61-205EFCompaq Presario Series Presario CQ61-208TXCompaq Presario Series Presario CQ61-209SLCompaq Presario Series Presario CQ61-209TUCompaq Presario Series Presario CQ61-210SSCompaq Presario Series Presario CQ61-220EWCompaq Presario Series Presario CQ61-220SOCompaq Presario Series Presario CQ61-220SVCompaq Presario Series Presario CQ61-223SACompaq Presario Series Presario CQ61-225EECompaq Presario Series Presario CQ61-228TUCompaq Presario Series Presario CQ61-303TUCompaq Presario Series Presario CQ61-305AXCompaq Presario Series Presario CQ61-305STCompaq Presario Series Presario CQ61-310SBCompaq Presario Series Presario CQ61-310SOCompaq Presario Series Presario CQ61-310SPCompaq Presario Series Presario CQ61-313TUCompaq Presario Series Presario CQ61-315SDCompaq Presario Series Presario CQ61-318ERCompaq Presario Series Presario CQ61-318SLCompaq Presario Series Presario CQ61-320ETCompaq Presario Series Presario CQ61-324CACompaq Presario Series Presario CQ61-325SOCompaq Presario Series Presario CQ61-330SQCompaq Presario Series Presario CQ61-403SYCompaq Presario Series Presario CQ61-407SACompaq Presario Series Presario CQ61-410SPCompaq Presario Series Presario CQ61-411TXCompaq Presario Series Presario CQ61-413SOCompaq Presario Series Presario CQ61-415EMCompaq Presario Series Presario CQ61-415TUCompaq Presario Series Presario CQ61-417EZCompaq Presario Series Presario CQ61-420SGCompaq Presario Series Presario CQ61-424ERCompaq Presario Series Presario CQ61z-400 SeriesCompaq Presario Series Presario CQ70-101XXCompaq Presario Series Presario CQ70-103ebCompaq Presario Series Presario CQ70-103emCompaq Presario Series Presario CQ70-118eoCompaq Presario Series Presario CQ70-119CACompaq Presario Series Presario CQ70-124CACompaq Presario Series Presario CQ70-140egCompaq Presario Series Presario CQ70-150egCompaq Presario Series Presario CQ70-158ezCompaq Presario Series Presario CQ71-105EECompaq Presario Series Presario CQ71-128EZCompaq Presario Series Presario CQ71-150EWCompaq Presario Series Presario CQ71-203EOCompaq Presario Series Presario CQ71-230EWCompaq Presario Series Presario CQ71-250SOCompaq Presario Series Presario CQ71-315SFCompaq Presario Series Presario CQ71-320SFCompaq Presario Series Presario CQ71-405EFCompaq Presario Series Presario CQ71-405SOCompaq Presario Series Presario CQ71-410SSCompaq Presario Series Presario CQ71-412EGCompaq Presario Series Presario CQ71-412SOCompaq Presario Series Presario CQ71-414SFCompaq Presario Series Presario CQ71-414SZCompaq Presario Series Presario CQ71-415SOCompaq Presario Series Presario CQ71-417EGCompaq Presario Series Presario CQ71-420SMCompaq Presario Series Presario CQ71-421SG
Original Part Number
462890-421 484171-001 462890-251 462890-151 462889-742 462889-261 484170-002 462891-162 462890-742 462889-141 462889-542 462891-142 462889-762 462889-421 487354-001 516477-191 498482-001 462889-241 462890-422 462890-741 462891-421 462891-161 462890-541 462889-121 462890-241 497694-001 485041-003 570228-001 462889-721 485041-001 462889-761 462890-842 462890-520 462890-242 484170-001 462890-721 462889-142 462890-751 462889-143 462890-122 462889-541 511883-001 462891-542 497695-001 462890-142 462889-741 462890-161 462889-422 462890-141 462889-543 482186-003 462891-541 462890-762 462890-252 485041-002 462890-442 462891-141 484172-001 487296-001 462890-162 516915-001 462890-761 462889-122 462891-422 482186-001 534115-291 462890-121 HSTNN-Q58C HSTNN-CB73 EV12095 EV12 NH493AA HSTNN-W51C NC273AA HSTNN-XB72 HSTNN-DB72 HSTNN-W50C EV03 513775-001 HSTNN-XB73 HSTNN-W52C HSTNN-Q39C EV06 HSTNN-N50C HSTNN-IB72 462889-262 HSTNN-UB79 KS527A HSTNN-Q37C 497694-002 HSTNN-C53C HSTNN-LB72 KS526AA HSTNN-IB73 HSTNN-UB72 HSTNN-LB73 462890-851 HSTNN-DB73 462890-542 511872-002 HSTNN-CB72 NH493AA#ABA HSTNN-XB79 462890-722 HSTNN-Q40C HSTNN-IB96 509458-001 HSTNN-Q36C 511884-001 HSTNN-W48C 536436-001 EV06055 511872-001 HSTNN-C51C EV06047 509459-001 KS527AA HSTNN-W49C KS524AA HSTNN-YB72 HSTNN-UB73 HSTNN-Q34C HSTNN-IB79 HSTNN-C52C
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.