Home » HP HT03XL Compatible Laptop Battery 11.4V (3630mAh / 41Wh) Li-polymer
HP HT03XL Compatible Laptop Battery 11.4V (3400mAh / 39Wh) Li-polymer
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HP HT03XL Compatible Laptop Battery 11.4V (3400mAh / 39Wh) Li-polymer
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HP HT03XL Compatible Laptop Battery 11.4V (3630mAh / 41Wh) Li-polymer

SKU: LHP365-BP-K016
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 Brands HP
  • Model/OPN HT03XL
  • Cell Type Conventional Li-polymer
  • Capacity 3630mAh / 41Wh
  • Output Voltage 11.4V
  • Warranty 1 Year
Ships from Canada • Fast local delivery

This compatible replacement laptop battery for HP HT03XL is available for C$35.00 . 11.4V · 3630mAh / 41Wh · Conventional Li-polymer.

Important Notes
  • This battery is only compatible with the 11.4V version.
  • Please check your Original battery part number and shape before you place an order.
Compatible Model
HP Pavilion Series Pavilion 14-ce0026tuHP Pavilion Series Pavilion 14-ce0029tx(4hl30pa)HP Pavilion Series Pavilion 14-CE0031URHP Pavilion Series Pavilion 14-ce0033txHP Pavilion Series Pavilion 14-ce0035tx(4hl34pa)HP Pavilion Series Pavilion 14-CE0046TXHP Pavilion Series Pavilion 14-ce1000naHP Pavilion Series Pavilion 14-ce1002nwHP Pavilion Series Pavilion 14-ce1350ndHP Pavilion Series Pavilion 14-ce2001neHP Pavilion Series Pavilion 14-ce2028nlHP Pavilion Series Pavilion 14-CE2082nlHP Pavilion Series Pavilion 14-CE3717NDHP Pavilion Series Pavilion 14-ma0312ngHP Pavilion Series Pavilion 15-CS0015NCHP Pavilion Series Pavilion 15-CS0015NTHP Pavilion Series Pavilion 15-cs0020ntHP Pavilion Series Pavilion 15-cs0020txHP Pavilion Series Pavilion 15-cs0022txHP Pavilion Series Pavilion 15-cs0051laHP Pavilion Series Pavilion 15-cs0056txHP Pavilion Series Pavilion 15-cs0058odHP Pavilion Series Pavilion 15-cs0065nuHP Pavilion Series Pavilion 15-cs0082clHP Pavilion Series Pavilion 15-cs0104ngHP Pavilion Series Pavilion 15-CS0128NBHP Pavilion Series Pavilion 15-cs0201ngHP Pavilion Series Pavilion 15-cs0300HP Pavilion Series Pavilion 15-cs0400nzHP Pavilion Series Pavilion 15-cs0406ngHP Pavilion Series Pavilion 15-cs1068txHP Pavilion Series Pavilion 15-cs2022nhHP Pavilion Series Pavilion 15-cs2029nwHP Pavilion Series Pavilion 15-cs2051odHP Pavilion Series Pavilion 15-cu1006tuHP Pavilion Series Pavilion 15-cw0004cyHP Pavilion Series Pavilion 15-cw0005cyHP Pavilion Series Pavilion 15-CW0017NVHP Pavilion Series Pavilion 15-cw001ngHP Pavilion Series Pavilion 15-CW0034URHP Pavilion Series Pavilion 15-cw0087nbHP Pavilion Series Pavilion 15-cw1244ngHP Pavilion Series Pavilion 15-cw1947ndHP Pavilion Series Pavilion X360 14-DH0020NAHP Pavilion Series Pavilion X360 14-DH0101NEHP G Series 470 G7 8VU24EAHP ENVY Series Envy 15t-cs000HP 17 Series 17-by0002cyHP 17 Series 17-by0004dsHP 17 Series 17-by0009ngHP 17 Series 17-by0010nrHP 17 Series 17-by0016ngHP 17 Series 17-by0062clHP 17 Series 17-by0081clHP 17 Series 17-by0085clHP 17 Series 17-by0205ngHP 17 Series 17-by0407ngHP 17 Series 17-by1010nfHP 17 Series 17-by1017urHP 17 Series 17-by1036urHP 17 Series 17-BY2058NBHP 17 Series 17-ca0005axHP 17 Series 17-ca0007cyHP 17 Series 17-ca0007urHP 17 Series 17-ca0010ngHP 17 Series 17-ca0013ngHP 17 Series 17-CA0045NRHP 17 Series 17-ca0082nbHP 17 Series 17-ca0128urHP 17 Series 17-ca0140urHP 17 Series 17-ca0308ngHP 17 Series 17-CA1020NBHP 17 Series 17-ca1314ngHP 15 Series 15-cs0002tuHP 15 Series 15-cs0007tuHP 15 Series 15-cs0008tuHP 15 Series 15-cs0013tuHP 15 Series 15-cs0015txHP 15 Series 15-cs0018txHP 15 Series 15-CS0079NRHP 15 Series 15-CS3043TXHP 15 Series 15-da0001laHP 15 Series 15-da0002dxHP 15 Series 15-da0006txHP 15 Series 15-da0011txHP 15 Series 15-da0012nmHP 15 Series 15-da0013txHP 15 Series 15-da0014nvHP 15 Series 15-da0019tuHP 15 Series 15-DA0021CYHP 15 Series 15-da0021urHP 15 Series 15-da0022caHP 15 Series 15-da0023laHP 15 Series 15-da0031nrHP 15 Series 15-da0032nvHP 15 Series 15-da0033wmHP 15 Series 15-da0035laHP 15 Series 15-da0039ncHP 15 Series 15-DA0050NFHP 15 Series 15-da0061nfHP 15 Series 15-da0067clHP 15 Series 15-da0075clHP 15 Series 15-da0075nsHP 15 Series 15-da0083odHP 15 Series 15-DA0091TUHP 15 Series 15-DA0095NEHP 15 Series 15-da0110tuHP 15 Series 15-da0115nbHP 15 Series 15-DA0125TUHP 15 Series 15-da0134tuHP 15 Series 15-da0137nlHP 15 Series 15-da0142urHP 15 Series 15-da0143txHP 15 Series 15-DA0146NFHP 15 Series 15-DA0156NLHP 15 Series 15-da0171tuHP 15 Series 15-da0206ngHP 15 Series 15-da0228tuHP 15 Series 15-DA0246TXHP 15 Series 15-da0264tuHP 15 Series 15-DA0310URHP 15 Series 15-da0322tuHP 15 Series 15-da0327ngHP 15 Series 15-da0405ngHP 15 Series 15-da0434txHP 15 Series 15-DA0747NIAHP 15 Series 15-da0996nlHP 15 Series 15-da1002tuHP 15 Series 15-DA1007TUHP 15 Series 15-da1012urHP 15 Series 15-da1323niaHP 15 Series 15-da1503nzHP 15 Series 15-da1807noHP 15 Series 15-da1997neHP 15 Series 15-DA2003NIHP 15 Series 15-DA2191NIAHP 15 Series 15-db0002nqHP 15 Series 15-db0003dsHP 15 Series 15-db0004nwHP 15 Series 15-db0009auHP 15 Series 15-db0010laHP 15 Series 15-db0037nfHP 15 Series 15-DB0038NVHP 15 Series 15-db0052naHP 15 Series 15-DB0053LAHP 15 Series 15-db0053ncHP 15 Series 15-db0077axHP 15 Series 15-db0081wmHP 15 Series 15-db0083clHP 15 Series 15-db0084wmHP 15 Series 15-db0150ndHP 15 Series 15-DB0181URHP 15 Series 15-db0201ngHP 15 Series 15-DB1004NCHP 15 Series 15-DB1021NEHP 15 Series 15-DW0012NQHP 15 Series 15-dw0017nhHP 15 Series 15-dw0020niHP 15 Series 15-dw0023nhHP 15 Series 15-DW0034NFHP 15 Series 15-dw0076nfHP 15 Series 15-dw0087nrHP 15 Series 15g-dr0003txHP 15 Series 15G-DR1000TUHP 15 Series 15S-EQ0003UAHP 15 Series 15s-fq0000urHP 15 Series 15S-FQ0014NUHP 14 Series 14-cf0100HP 14 Series 14-CF1015NIAHP 14 Series 14-cf1051odHP 14 Series 14-ck0002txHP 14 Series 14-ck0005txHP 14 Series 14-ck0007txHP 14 Series 14-ck0017txHP 14 Series 14-ck0032tuHP 14 Series 14-ck0038tuHP 14 Series 14-ck0046tuHP 14 Series 14-ck0053tuHP 14 Series 14-CK0075TUHP 14 Series 14-ck0194niaHP 14 Series 14-CK1013NEHP 14 Series 14-cm0002auHP 14 Series 14-cm0004noHP 14 Series 14-cm0011laHP 14 Series 14-CM0016LAHP 14 Series 14-cm0043laHP 14 Series 14-cm0071auHP 14 Series 14-DK0011NEHP 14 Series 14-DK0017NVHP 14 Series 14-DK0075NRHP 14 Series 14q-cs0002tuHP 14 Series 14s-cf0002tuHP 14 Series 14s-cf0013tuHP 14 Series 14s-cf0025tuHP 14 Series 14s-cf0035txHP 14 Series 14s-cr0002tuHP 14 Series 14s-cr0005tuHP 14 Series 14s-cr0010txHP 14 Series 14S-DQ1010NHHP 14 Series 14S-DQ1019NS
Original Part Number
L11421-545 HSTNN-UB7X L11119-855 HSTNN-DB8S HSTNN-UB7J HSTNN-DB9D TPN-I133 L11421-2D1 HSTNN-OB1E 920070-856 TPN-I131 TPN-Q207 L11421-422 L11421-2D3 HT03XLHP L11421-2C3 TPN-I132 TPN-I130 HSTNN-IB8O TPN-Q208 L11421-544 L11421-1C5 HSTNN-UB7Q TPN-Q210 HSTNN-DB8R TPN-I134 HSTNN-IB80 L11421-AC1 L11421-541 920046-AC1 HSTNN-OB1H TPN-C131 L11421-423 HSTNN-LB8L HT03XL L11421-271 L11421-2D2 L11421-2C1 L11421-1C2 TPN-C136 L11421-421 HSTNN-IB8X L11421-542 L11421-1C1 920046-121 L11421-543 L11421-2C2 HT03041XL L11119-857 3ICP6/60/80 PN-I131 HSTNN-IB7Y L11421-1C3 L11119-856 TF03041XL-PR 920046-421 TF03041XL TPN-Q209 L11421-272 HSTNN-LB8M
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.