Is this battery suitable for my HP 929066-421 laptop?

This replacement battery is intended for the HP 929066-421. We recommend checking your original battery part number and voltage against the specifications listed on this page before ordering.

Will this battery fit my 929066-421?

Yes, this battery is designed for the HP 929066-421 and other compatible models shown on the product page. Please verify your exact model for best results.

How does the 4900mAh / 56Wh capacity affect usage time?

Battery capacity (4900mAh / 56Wh) represents the amount of energy the battery can store. Higher capacity generally provides longer usage time, though actual performance depends on workload and system settings.

Is the 11.4V voltage compatible with my laptop?

This battery operates at 11.4V. For safe operation, the voltage should match your original battery and the specifications listed for your laptop model.

What battery cell technology is used?

The battery is built using Conventional Li-polymer cells, which are widely used in laptop batteries for consistent performance and dependable power delivery.

Is this an official HP battery?

This is a premium replacement battery manufactured to meet or exceed the required specifications for HP laptops, including the 929066-421.

HP 929066-421 Compatible Laptop Battery 11.4V (4900mAh / 56Wh) Li-polymer

HP 929066-421 Compatible Laptop Battery 11.4V (4900mAh / 56Wh) Li-polymer

SKU: LHP376-BP-K001

C$55.00

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 Model

HP Spectre Series Spectre X360 13-AE000NCHP Spectre Series Spectre X360 13-AE000NEHP Spectre Series Spectre X360 13-AE000NFHP Spectre Series Spectre X360 13-AE000NPHP Spectre Series Spectre X360 13-AE000NQHP Spectre Series Spectre X360 13-AE000NSHP Spectre Series Spectre X360 13-AE000NTHP Spectre Series Spectre X360 13-AE000NUHP Spectre Series Spectre X360 13-AE000NVHP Spectre Series Spectre X360 13-AE001LAHP Spectre Series Spectre X360 13-AE001NCHP Spectre Series Spectre X360 13-AE001NDHP Spectre Series Spectre X360 13-AE001NEHP Spectre Series Spectre X360 13-AE001NFHP Spectre Series Spectre X360 13-AE001NIHP Spectre Series Spectre X360 13-AE001NLHP Spectre Series Spectre X360 13-AE001NSHP Spectre Series Spectre X360 13-AE001NTHP Spectre Series Spectre X360 13-AE001NUHP Spectre Series Spectre X360 13-AE001NVHP Spectre Series Spectre X360 13-AE001NWHP Spectre Series Spectre X360 13-AE001NXHP Spectre Series Spectre X360 13-AE001TUHP Spectre Series Spectre X360 13-AE002NBHP Spectre Series Spectre X360 13-AE002NEHP Spectre Series Spectre X360 13-AE002NFHP Spectre Series Spectre X360 13-ae002ngHP Spectre Series Spectre X360 13-AE002NOHP Spectre Series Spectre X360 13-AE002NSHP Spectre Series Spectre X360 13-AE002NWHP Spectre Series Spectre X360 13-AE002TUHP Spectre Series Spectre X360 13-AE002URHP Spectre Series Spectre X360 13-AE003LAHP Spectre Series Spectre X360 13-AE003NAHP Spectre Series Spectre X360 13-AE003NBHP Spectre Series Spectre X360 13-AE003NFHP Spectre Series Spectre X360 13-ae003ngHP Spectre Series Spectre X360 13-AE003NIHP Spectre Series Spectre X360 13-AE003NOHP Spectre Series Spectre X360 13-AE003NSHP Spectre Series Spectre X360 13-AE003URHP Spectre Series Spectre X360 13-AE004LAHP Spectre Series Spectre X360 13-AE004NAHP Spectre Series Spectre X360 13-AE004NCHP Spectre Series Spectre X360 13-ae004ngHP Spectre Series Spectre X360 13-AE004NLHP Spectre Series Spectre X360 13-AE004NNHP Spectre Series Spectre X360 13-AE004NOHP Spectre Series Spectre X360 13-AE004NPHP Spectre Series Spectre X360 13-AE004TUHP Spectre Series Spectre X360 13-AE005LAHP Spectre Series Spectre X360 13-AE005NAHP Spectre Series Spectre X360 13-AE005NCHP Spectre Series Spectre X360 13-AE005NFHP Spectre Series Spectre X360 13-AE005NOHP Spectre Series Spectre X360 13-AE006NAHP Spectre Series Spectre X360 13-AE006NFHP Spectre Series Spectre X360 13-AE006NLHP Spectre Series Spectre X360 13-AE006TUHP Spectre Series Spectre X360 13-AE007NFHP Spectre Series Spectre X360 13-AE007TUHP Spectre Series Spectre X360 13-AE007URHP Spectre Series Spectre X360 13-AE008NOHP Spectre Series Spectre X360 13-AE008TUHP Spectre Series Spectre X360 13-AE008URHP Spectre Series Spectre X360 13-AE009NCHP Spectre Series Spectre X360 13-AE009TUHP Spectre Series Spectre X360 13-ae010caHP Spectre Series Spectre X360 13-ae010ndHP Spectre Series Spectre X360 13-AE010NFHP Spectre Series Spectre X360 13-ae010tuHP Spectre Series Spectre X360 13-AE010URHP Spectre Series Spectre X360 13-ae011dxHP Spectre Series Spectre X360 13-AE011TUHP Spectre Series Spectre X360 13-ae012dxHP Spectre Series Spectre X360 13-AE012NCHP Spectre Series Spectre X360 13-AE012NFHP Spectre Series Spectre X360 13-AE012TUHP Spectre Series Spectre X360 13-AE012URHP Spectre Series Spectre X360 13-AE013NFHP Spectre Series Spectre X360 13-AE013URHP Spectre Series Spectre X360 13-AE014NFHP Spectre Series Spectre X360 13-AE014TUHP Spectre Series Spectre X360 13-AE014URHP Spectre Series Spectre X360 13-AE015CAHP Spectre Series Spectre X360 13-ae015dxHP Spectre Series Spectre X360 13-AE015NDHP Spectre Series Spectre X360 13-AE015TUHP Spectre Series Spectre X360 13-AE015URHP Spectre Series Spectre X360 13-AE016TUHP Spectre Series Spectre X360 13-AE016URHP Spectre Series Spectre X360 13-AE017TUHP Spectre Series Spectre X360 13-AE018TUHP Spectre Series Spectre X360 13-AE020CAHP Spectre Series Spectre X360 13-AE021TUHP Spectre Series Spectre X360 13-AE022TUHP Spectre Series Spectre X360 13-AE023TUHP Spectre Series Spectre X360 13-AE024TUHP Spectre Series Spectre X360 13-AE027TUHP Spectre Series Spectre X360 13-AE028TUHP Spectre Series Spectre X360 13-AE029TUHP Spectre Series Spectre X360 13-ae030ngHP Spectre Series Spectre X360 13-AE030TUHP Spectre Series Spectre X360 13-AE031TUHP Spectre Series Spectre X360 13-AE032TUHP Spectre Series Spectre X360 13-AE033TUHP Spectre Series Spectre X360 13-ae034ngHP Spectre Series Spectre X360 13-AE034TUHP Spectre Series Spectre X360 13-AE035TUHP Spectre Series Spectre X360 13-AE038TUHP Spectre Series Spectre X360 13-ae039ngHP Spectre Series Spectre X360 13-AE040CAHP Spectre Series Spectre X360 13-AE040TUHP Spectre Series Spectre X360 13-ae041ngHP Spectre Series Spectre X360 13-AE041TUHP Spectre Series Spectre X360 13-ae042ngHP Spectre Series Spectre X360 13-AE042TUHP Spectre Series Spectre X360 13-ae043ngHP Spectre Series Spectre X360 13-AE043TUHP Spectre Series Spectre X360 13-ae044ngHP Spectre Series Spectre X360 13-AE044TUHP Spectre Series Spectre X360 13-ae045ngHP Spectre Series Spectre X360 13-ae046ngHP Spectre Series Spectre X360 13-AE046TUHP Spectre Series Spectre X360 13-AE047TUHP Spectre Series Spectre X360 13-ae048ngHP Spectre Series Spectre X360 13-AE048TUHP Spectre Series Spectre X360 13-AE049TUHP Spectre Series Spectre X360 13-AE050CAHP Spectre Series Spectre X360 13-AE050TUHP Spectre Series Spectre X360 13-AE051NZHP Spectre Series Spectre x360 13-ae052nrHP Spectre Series Spectre X360 13-AE053NAHP Spectre Series Spectre X360 13-AE053TUHP Spectre Series Spectre X360 13-AE054NAHP Spectre Series Spectre X360 13-AE054TUHP Spectre Series Spectre X360 13-AE055NAHP Spectre Series Spectre X360 13-AE056TUHP Spectre Series Spectre X360 13-AE058TUHP Spectre Series Spectre X360 13-AE059TUHP Spectre Series Spectre X360 13-AE060NZHP Spectre Series Spectre X360 13-AE060TUHP Spectre Series Spectre X360 13-AE061NZHP Spectre Series Spectre X360 13-AE062TUHP Spectre Series Spectre X360 13-AE064TUHP Spectre Series Spectre X360 13-AE065TUHP Spectre Series Spectre X360 13-AE066TUHP Spectre Series Spectre X360 13-AE067TUHP Spectre Series Spectre X360 13-AE068TUHP Spectre Series Spectre X360 13-AE069TUHP Spectre Series Spectre X360 13-AE070TUHP Spectre Series Spectre X360 13-AE071TUHP Spectre Series Spectre X360 13-AE072TUHP Spectre Series Spectre X360 13-AE073TUHP Spectre Series Spectre X360 13-AE074TUHP Spectre Series Spectre X360 13-AE075TUHP Spectre Series Spectre X360 13-AE077TUHP Spectre Series Spectre X360 13-AE079TUHP Spectre Series Spectre X360 13-AE080NDHP Spectre Series Spectre X360 13-AE080NOHP Spectre Series Spectre X360 13-AE080TUHP Spectre Series Spectre X360 13-AE081TUHP Spectre Series Spectre X360 13-AE082TUHP Spectre Series Spectre X360 13-AE084NOHP Spectre Series Spectre X360 13-AE084TUHP Spectre Series Spectre X360 13-AE085TUHP Spectre Series Spectre X360 13-AE087NZHP Spectre Series Spectre X360 13-AE088NZHP Spectre Series Spectre X360 13-AE090NZHP Spectre Series Spectre X360 13-AE091NZHP Spectre Series Spectre X360 13-AE094NZHP Spectre Series Spectre X360 13-AE097NAHP Spectre Series Spectre X360 13-AE098NAHP Spectre Series Spectre X360 13-AE098NZHP Spectre Series Spectre X360 13-AE099NZHP Spectre Series Spectre X360 13-ae500TUHP Spectre Series Spectre X360 13-AE502TUHP Spectre Series Spectre X360 13-ae503tuHP Spectre Series TPN-Q199

Original Part Number

929072-855 929066-421 CP03060XL CP03XL HSTNN-LB8E

Battery Q&A How to Choose the Right Battery

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.

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