Is this battery suitable for my HP L11119-857 laptop?

This replacement battery is intended for the HP L11119-857. We recommend checking your original battery part number and voltage against the specifications listed on this page before ordering.

Will this battery fit my L11119-857?

Yes, this battery is designed for the HP L11119-857 and other compatible models shown on the product page. Please verify your exact model for best results.

How does the 3630mAh / 41Wh capacity affect usage time?

Battery capacity (3630mAh / 41Wh) 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 L11119-857.

HP L11119-857 Compatible Laptop Battery 11.4V (3400mAh / 39Wh) Li-polymer

HP L11119-857 Compatible Laptop Battery 11.4V (3630mAh / 41Wh) Li-polymer

SKU: LHP365-BP-K020

C$35.00

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 Pavilion Series Pavilion 14-ce0001ngHP Pavilion Series Pavilion 14-CE0005NVHP Pavilion Series Pavilion 14-ce0012niHP Pavilion Series Pavilion 14-ce0030txHP Pavilion Series Pavilion 14-ce0034tx(4hl33pa)HP Pavilion Series Pavilion 14-CE0404NGHP Pavilion Series Pavilion 14-ce1004txHP Pavilion Series Pavilion 14-ce1009txHP Pavilion Series Pavilion 14-ce1963nbHP Pavilion Series Pavilion 14-ce2078nlHP Pavilion Series Pavilion 15-CS0002TUHP Pavilion Series Pavilion 15-cs0008tuHP Pavilion Series Pavilion 15-cs0010txHP Pavilion Series Pavilion 15-cs0012clHP Pavilion Series Pavilion 15-CS0015NTHP Pavilion Series Pavilion 15-CS0017NIAHP Pavilion Series Pavilion 15-cs0019txHP Pavilion Series Pavilion 15-cs0041txHP Pavilion Series Pavilion 15-cs0042txHP Pavilion Series Pavilion 15-cs0049txHP Pavilion Series Pavilion 15-CS0050TXHP Pavilion Series Pavilion 15-cs0056txHP Pavilion Series Pavilion 15-cs0063txHP Pavilion Series Pavilion 15-cs0064txHP Pavilion Series Pavilion 15-cs0072wmHP Pavilion Series Pavilion 15-cs0079nrHP Pavilion Series Pavilion 15-cs0104ngHP Pavilion Series Pavilion 15-cs0152ngHP Pavilion Series Pavilion 15-cs0201ngHP Pavilion Series Pavilion 15-cs0208ngHP Pavilion Series Pavilion 15-cs0209ngHP Pavilion Series Pavilion 15-cs0300HP Pavilion Series Pavilion 15-cs0701ngHP Pavilion Series Pavilion 15-cs0998nkHP Pavilion Series Pavilion 15-cs1017nfHP Pavilion Series Pavilion 15-cs1068txHP Pavilion Series Pavilion 15-cs2002nfHP Pavilion Series Pavilion 15-cs2003urHP Pavilion Series Pavilion 15-CS2013CAHP Pavilion Series Pavilion 15-CS2015NKHP Pavilion Series Pavilion 15-cs2040nwHP Pavilion Series Pavilion 15-CS3002NIHP Pavilion Series Pavilion 15-CS3019URHP Pavilion Series Pavilion 15-CS3078NIAHP Pavilion Series Pavilion 15-CU0007TUHP Pavilion Series Pavilion 15-cw0004cyHP Pavilion Series Pavilion 15-cw0007caHP Pavilion Series Pavilion 15-cw0008cyHP Pavilion Series Pavilion 15-cw0075nrHP Pavilion Series Pavilion 15-cw1244ngHP Pavilion Series Pavilion X360 14-DH0017NSHP Pavilion Series Pavilion X360 14-DH0101NEHP Pavilion Series Pavilion X360 14-DH0200NZHP Pavilion Series Pavilion X360 14-DH1004NIHP G Series 255 G7-7DC73EAHP ENVY Series Envy 15t-cs000HP 17 Series 17-by0002cyHP 17 Series 17-by0002ngHP 17 Series 17-by0003tuHP 17 Series 17-by0006cyHP 17 Series 17-by0007dsHP 17 Series 17-by0010caHP 17 Series 17-by0010nrHP 17 Series 17-by0013txHP 17 Series 17-by0021ngHP 17 Series 17-by0026cyHP 17 Series 17-by0085clHP 17 Series 17-by0104ngHP 17 Series 17-BY0112NGHP 17 Series 17-BY0135URHP 17 Series 17-by0173urHP 17 Series 17-by0205ngHP 17 Series 17-by0212ngHP 17 Series 17-by0316ngHP 17 Series 17-by0353ngHP 17 Series 17-BY1000NMHP 17 Series 17-BY1916NDHP 17 Series 17-BY2058NBHP 17 Series 17-ca0000HP 17 Series 17-ca0006ngHP 17 Series 17-ca0308ngHP 17 Series 17-CA0992NDHP 17 Series 17-ca1097nbHP 15 Series 15-cs0013tuHP 15 Series 15-da0002laHP 15 Series 15-DA0005NYHP 15 Series 15-da0007tuHP 15 Series 15-da0009laHP 15 Series 15-da0012dxHP 15 Series 15-da0012nmHP 15 Series 15-da0018txHP 15 Series 15-DA0021CYHP 15 Series 15-da0023laHP 15 Series 15-DA0023NQHP 15 Series 15-da0025tuHP 15 Series 15-da0029caHP 15 Series 15-da0031nrHP 15 Series 15-da0044nwHP 15 Series 15-DA0047TUHP 15 Series 15-da0049nlHP 15 Series 15-da0049nrHP 15 Series 15-da0053nsHP 15 Series 15-da0056ngHP 15 Series 15-da0057niaHP 15 Series 15-DA0065NQHP 15 Series 15-da0067clHP 15 Series 15-DA0068NIAHP 15 Series 15-da0075clHP 15 Series 15-da0077nrHP 15 Series 15-DA0097NUHP 15 Series 15-da0103ngHP 15 Series 15-da0103txHP 15 Series 15-DA0122URHP 15 Series 15-da0134tuHP 15 Series 15-DA0156NLHP 15 Series 15-da0171tuHP 15 Series 15-da0181urHP 15 Series 15-da0201ngHP 15 Series 15-da0206ngHP 15 Series 15-da0213txHP 15 Series 15-da0228tuHP 15 Series 15-da0277txHP 15 Series 15-da0308ngHP 15 Series 15-DA0310URHP 15 Series 15-DA0326NGHP 15 Series 15-da0333urHP 15 Series 15-da0346ngHP 15 Series 15-da0700ngHP 15 Series 15-DA0750NSHP 15 Series 15-da1000niaHP 15 Series 15-DA1020NJHP 15 Series 15-da1025tuHP 15 Series 15-DA1063NBHP 15 Series 15-DA2207NIAHP 15 Series 15-db0002nqHP 15 Series 15-db0003dsHP 15 Series 15-db0006cyHP 15 Series 15-db0010auHP 15 Series 15-db0012auHP 15 Series 15-db0013laHP 15 Series 15-db0020ngHP 15 Series 15-db0027auHP 15 Series 15-DB0044AUHP 15 Series 15-db0045nvHP 15 Series 15-db0054ntHP 15 Series 15-db0081wmHP 15 Series 15-db0083clHP 15 Series 15-DB0106NSHP 15 Series 15-DB0162URHP 15 Series 15-DB0225NBHP 15 Series 15-db1020ngHP 15 Series 15-DB1021NEHP 15 Series 15-DB1023NVHP 15 Series 15-DW0007NTHP 15 Series 15-dw0105nlHP 15 Series 15-DW0954NDHP 15 Series 15-DW1062NLHP 15 Series 15q-dy0002auHP 15 Series 15S-EQ0001UAHP 15 Series 15S-EQ0003UAHP 15 Series 15S-FQ0005NKHP 15 Series 15S-FQ0014NUHP 15 Series 15S-FQ1046NSHP 14 Series 14-cf0003laHP 14 Series 14-cf0008ntHP 14 Series 14-cf0011dsHP 14 Series 14-cf0012dxHP 14 Series 14-cf0018caHP 14 Series 14-cf0020nfHP 14 Series 14-cf0052odHP 14 Series 14-CF1002NEHP 14 Series 14-CF1004NFHP 14 Series 14-ck0006txHP 14 Series 14-ck0016laHP 14 Series 14-ck0020tuHP 14 Series 14-ck0026tuHP 14 Series 14-CK0036NIAHP 14 Series 14-ck0505saHP 14 Series 14-CK0515SAHP 14 Series 14-cm0001axHP 14 Series 14-CM0016LAHP 14 Series 14-cm0034auHP 14 Series 14-cm0055auHP 14 Series 14-CM0598SAHP 14 Series 14-CM0981NAHP 14 Series 14-df0015dsHP 14 Series 14-df0020nrHP 14 Series 14-ma0350ngHP 14 Series 14q-cy0000auHP 14 Series 14s-cf0007tuHP 14 Series 14s-cf0016tuHP 14 Series 14s-cf0017txHP 14 Series 14s-cf0022tuHP 14 Series 14s-cf0029txHP 14 Series 14s-cf0032tuHP 14 Series 14s-cf0046tuHP 14 Series 14S-CF1024TXHP 14 Series 14s-cr0007txHP 14 Series 14S-DQ1010NHHP 14 Series 14S-DQ1015NB

Original Part Number

HSTNN-UB7X HSTNN-UB7Q TPN-Q209 L11421-1C1 L11421-AC1 L11421-2D2 HSTNN-LB8L 920046-AC1 L11421-421 L11119-856 TF03041XL-PR TPN-I134 HSTNN-IB80 HT03XLHP HSTNN-LB8M L11421-2D1 TPN-Q207 TPN-I133 L11421-2C1 L11421-422 L11421-2C2 TPN-I130 L11421-2C3 920070-856 L11421-544 TPN-I131 TPN-Q210 L11421-272 PN-I131 TPN-C131 HSTNN-DB9D HSTNN-DB8S HSTNN-OB1H HSTNN-DB8R L11421-543 TPN-I132 HSTNN-IB8X TPN-C136 HT03XL L11421-271 HSTNN-OB1E HT03041XL L11119-857 L11421-541 HSTNN-IB7Y L11421-1C5 L11119-855 L11421-1C2 920046-421 L11421-2D3 L11421-1C3 HSTNN-IB8O L11421-545 HSTNN-UB7J L11421-423 TPN-Q208 TF03041XL 920046-121 3ICP6/60/80 L11421-542

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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