Is this battery suitable for my HP 901345-855 laptop?

This replacement battery is intended for the HP 901345-855. We recommend checking your original battery part number and voltage against the specifications listed on this page before ordering.

Will this battery fit my 901345-855?

Yes, this battery is designed for the HP 901345-855 and other compatible models shown on the product page. Please verify your exact model for best results.

How does the 4200mAh / 49WH capacity affect usage time?

Battery capacity (4200mAh / 49WH) 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 11.55 V voltage compatible with my laptop?

This battery operates at 11.55 V. 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 901345-855.

HP 901345-855 Compatible Laptop Battery 11.55 V (4200mAh / 49WH) Li-polymer

HP 901345-855 Compatible Laptop Battery 11.55 V (4200mAh / 49WH) Li-polymer

SKU: LHP317-BP-K004

C$55.00

In stock

Orders placed after 3:00 PM (PT) will be processed on the next business day.

More Compatible Options

→ Shop all HP laptop adapters → Shop all HP laptop batteries

Compatible Model

HP Spectre Series Spectre 13-ac000ns X360HP Spectre Series Spectre 13AC004NAHP Spectre Series Spectre 13-ac004nf X360HP Spectre Series Spectre 13-ac006nn X360HP Spectre Series Spectre 13-w025nd X360HP Spectre Series Spectre X360 13-AC000NDHP Spectre Series Spectre X360 13-AC000NFHP Spectre Series Spectre X360 13-ac000ngHP Spectre Series Spectre X360 13-AC000NJHP Spectre Series Spectre X360 13-AC000NPHP Spectre Series Spectre X360 13-AC000NXHP Spectre Series Spectre X360 13-AC001NAHP Spectre Series Spectre X360 13-AC001NEHP Spectre Series Spectre X360 13-AC001NIHP Spectre Series Spectre X360 13-AC001NLHP Spectre Series Spectre X360 13-AC001NNHP Spectre Series Spectre X360 13-ac001nsHP Spectre Series Spectre X360 13-AC001NTHP Spectre Series Spectre X360 13-AC001NVHP Spectre Series Spectre X360 13-ac001tuHP Spectre Series Spectre X360 13-AC002LAHP Spectre Series Spectre X360 13-ac002naHP Spectre Series Spectre X360 13-ac002ngHP Spectre Series Spectre X360 13-AC002NPHP Spectre Series Spectre X360 13-AC002NSHP Spectre Series Spectre X360 13-AC003NAHP Spectre Series Spectre X360 13-AC003NBHP Spectre Series Spectre X360 13-ac003ngHP Spectre Series Spectre X360 13-AC003NNHP Spectre Series Spectre X360 13-AC003NPHP Spectre Series Spectre X360 13-AC003TUHP Spectre Series Spectre X360 13-AC004NAHP Spectre Series Spectre X360 13-AC004NFHP Spectre Series Spectre X360 13-AC004NNHP Spectre Series Spectre X360 13-AC004NTHP Spectre Series Spectre X360 13-AC005NFHP Spectre Series Spectre X360 13-AC005NNHP Spectre Series Spectre X360 13-AC005NOHP Spectre Series Spectre X360 13-AC005URHP Spectre Series Spectre X360 13-ac006ngHP Spectre Series Spectre X360 13-AC006NNHP Spectre Series Spectre X360 13-AC006URHP Spectre Series Spectre X360 13-AC007NFHP Spectre Series Spectre X360 13-AC010NFHP Spectre Series Spectre X360 13-AC011NDHP Spectre Series Spectre X360 13-ac012ngHP Spectre Series Spectre X360 13-ac012tuHP Spectre Series Spectre X360 13-AC014NFHP Spectre Series Spectre X360 13-ac014tuHP Spectre Series Spectre X360 13-ac015ngHP Spectre Series Spectre X360 13-AC016NFHP Spectre Series Spectre X360 13-AC016TUHP Spectre Series Spectre X360 13-AC017TUHP Spectre Series Spectre X360 13-AC018NFHP Spectre Series Spectre X360 13-AC018TUHP Spectre Series Spectre X360 13-AC019NFHP Spectre Series Spectre X360 13-AC020CAHP Spectre Series Spectre X360 13-AC020NFHP Spectre Series Spectre X360 13-AC021NFHP Spectre Series Spectre X360 13-AC021TUHP Spectre Series Spectre X360 13-AC022NFHP Spectre Series Spectre X360 13-AC022TUHP Spectre Series Spectre X360 13-AC023DXHP Spectre Series Spectre X360 13-AC023TUHP Spectre Series Spectre X360 13-AC024NFHP Spectre Series Spectre X360 13-AC026NFHP Spectre Series Spectre X360 13-AC027TUHP Spectre Series Spectre X360 13-AC030CAHP Spectre Series Spectre X360 13-AC030NFHP Spectre Series Spectre X360 13-ac031ngHP Spectre Series Spectre X360 13-AC031TUHP Spectre Series Spectre X360 13-ac032ngHP Spectre Series Spectre X360 13-ac033dxHP Spectre Series Spectre X360 13-AC033TUHP Spectre Series Spectre X360 13-AC034TUHP Spectre Series Spectre X360 13-AC035NFHP Spectre Series Spectre X360 13-AC036TUHP Spectre Series Spectre X360 13-ac037ngHP Spectre Series Spectre X360 13-ac038ngHP Spectre Series Spectre X360 13-AC039TUHP Spectre Series Spectre X360 13-AC042TUHP Spectre Series Spectre X360 13-AC044TUHP Spectre Series Spectre X360 13-AC045TUHP Spectre Series Spectre X360 13-AC046TUHP Spectre Series Spectre X360 13-AC050CAHP Spectre Series Spectre X360 13-AC052NAHP Spectre Series Spectre X360 13-AC054NAHP Spectre Series Spectre X360 13-AC055TUHP Spectre Series Spectre X360 13-AC057TUHP Spectre Series Spectre X360 13-AC059TUHP Spectre Series Spectre X360 13-AC060TUHP Spectre Series Spectre X360 13-AC062TUHP Spectre Series Spectre X360 13-AC064TUHP Spectre Series Spectre X360 13-AC073TUHP Spectre Series Spectre X360 13-AC078TUHP Spectre Series Spectre X360 13-AC084TUHP Spectre Series Spectre X360 13-AC091TUHP Spectre Series Spectre X360 13-AC0XXHP Spectre Series Spectre X360 13T-AC000HP Spectre Series Spectre X360 13-W000NCHP Spectre Series Spectre X360 13-W000NEHP Spectre Series Spectre X360 13-w000ngHP Spectre Series Spectre X360 13-W000NOHP Spectre Series Spectre X360 13-W000NSHP Spectre Series Spectre X360 13-W001NFHP Spectre Series Spectre X360 13-W001NKHP Spectre Series Spectre X360 13-W001NPHP Spectre Series Spectre X360 13-W001NTHP Spectre Series Spectre X360 13-W001NXHP Spectre Series Spectre X360 13-W002NFHP Spectre Series Spectre X360 13-W002NOHP Spectre Series Spectre X360 13-W002NSHP Spectre Series Spectre X360 13-W002TUHP Spectre Series Spectre X360 13-W003NLHP Spectre Series Spectre X360 13-W003NOHP Spectre Series Spectre X360 13-W003NXHP Spectre Series Spectre X360 13-W004NNHP Spectre Series Spectre X360 13-W006NFHP Spectre Series Spectre X360 13-W006TUHP Spectre Series Spectre X360 13-W007TUHP Spectre Series Spectre X360 13-W008NFHP Spectre Series Spectre X360 13-W009NFHP Spectre Series Spectre X360 13-W009TUHP Spectre Series Spectre X360 13-W010NFHP Spectre Series Spectre X360 13-W010TUHP Spectre Series Spectre X360 13-W011TUHP Spectre Series Spectre X360 13-W013DXHP Spectre Series Spectre X360 13-W014TUHP Spectre Series Spectre X360 13-W016TUHP Spectre Series Spectre X360 13-W018TUHP Spectre Series Spectre X360 13-W019TUHP Spectre Series Spectre X360 13-w021tuHP Spectre Series Spectre X360 13-w021tu (Z4K33PA)HP Spectre Series Spectre X360 13-w022tu (Z4K34PA)HP Spectre Series Spectre X360 13-W023TUHP Spectre Series Spectre X360 13-W024TUHP Spectre Series Spectre X360 13-W025TUHP Spectre Series Spectre X360 13-W026TUHP Spectre Series Spectre X360 13-W028TUHP Spectre Series Spectre X360 13-W030CAHP Spectre Series Spectre X360 13-w031ngHP Spectre Series Spectre X360 13-W032TUHP Spectre Series Spectre X360 13-w034ngHP Spectre Series Spectre X360 13-W034TUHP Spectre Series Spectre X360 13-w037tuHP Spectre Series Spectre X360 13-w0xxHP ENVY Series Envy 13-AB001HP ENVY Series Envy 13-AB007HP ENVY Series Envy 13-AB010HP ENVY Series Envy 13-AB011HP ENVY Series Envy 13-AB012HP ENVY Series Envy 13-AB016HP ENVY Series Envy 13-AB018HP ENVY Series Envy 13-AB019HP ENVY Series Envy 13-AB020HP ENVY Series Envy 13-AB021HP ENVY Series Envy 13-AB022HP ENVY Series Envy 13-AB023HP ENVY Series Envy 13-AB024HP ENVY Series Envy 13-AB025HP ENVY Series Envy 13-AB026HP ENVY Series Envy 13-AB027HP ENVY Series Envy 13-AB030HP ENVY Series Envy 13-AB032HP ENVY Series Envy 13-AB033HP ENVY Series Envy 13-AB035HP ENVY Series Envy 13-AB036HP ENVY Series Envy 13-AB037HP ENVY Series Envy 13-AB039HP ENVY Series Envy 13-AB041HP ENVY Series Envy 13-AB042HP ENVY Series Envy 13-AB044HP ENVY Series Envy 13-AB045HP ENVY Series Envy 13-AB046HP ENVY Series Envy 13-AB048HP ENVY Series Envy 13-AB053HP ENVY Series Envy 13-AB057HP ENVY Series Envy 13-AB058HP ENVY Series Envy 13-AB061HP ENVY Series Envy 13-AB062HP ENVY Series Envy 13-AB065HP ENVY Series Envy 13-AB067HP ENVY Series Envy 13-AB069HP ENVY Series Envy 13-AB072HP ENVY Series Envy 13-AB073HP ENVY Series Envy 13-AB074HP ENVY Series Envy 13-AB077HP ENVY Series Envy 13-AB079HP ENVY Series Envy 13-AB080HP ENVY Series Envy 13-AB081HP ENVY Series Envy 13-AB083HP ENVY Series Envy 13-AB086HP ENVY Series Envy 13-AB087HP ENVY Series Envy 13-AB092HP ENVY Series Envy 13-AB093HP ENVY Series Envy 13-AB094HP ENVY Series Envy 13-AB097HP ENVY Series Envy 13-AB098HP ENVY Series Envy 13-AB099HP ENVY Series Envy 13T-AB000 CTO

Original Part Number

SH03057XL 859356-855 901308-421 SH03 CN03XL 901345-855 859026-421 SH03XL HSTNN-LB7L TPN-Q178

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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