Home » HP HSTNN-DB9D Compatible Laptop Battery 11.4V (3630mAh / 41Wh) Li-polymer
HP HSTNN-DB9D Compatible Laptop Battery 11.4V (3400mAh / 39Wh) Li-polymer
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HP HSTNN-DB9D Compatible Laptop Battery 11.4V (3400mAh / 39Wh) Li-polymer
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HP HSTNN-DB9D Compatible Laptop Battery 11.4V (3630mAh / 41Wh) Li-polymer

SKU: LHP365-BP-K008
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 HSTNN-DB9D
  • 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 HSTNN-DB9D 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-CE0004NIAHP Pavilion Series Pavilion 14-ce0015tu(4hk87pa)HP Pavilion Series Pavilion 14-ce0028tx(4hl28pa)HP Pavilion Series Pavilion 14-CE0031URHP Pavilion Series Pavilion 14-ce0034txHP Pavilion Series Pavilion 14-ce0056urHP Pavilion Series Pavilion 14-ce0300ngHP Pavilion Series Pavilion 14-CE0404NGHP Pavilion Series Pavilion 14-CE0510NAHP Pavilion Series Pavilion 14-ce1000naHP Pavilion Series Pavilion 14-ce1001ncHP Pavilion Series Pavilion 14-ce1008txHP Pavilion Series Pavilion 14-ce1009txHP Pavilion Series Pavilion 14-ce1520saHP Pavilion Series Pavilion 14-ce2001neHP Pavilion Series Pavilion 14-ce2304nzHP Pavilion Series Pavilion 14-CE3011NEHP Pavilion Series Pavilion 14-CE3717NDHP Pavilion Series Pavilion 14-CE3900NAHP Pavilion Series Pavilion 15-cs0000HP Pavilion Series Pavilion 15-cs0003laHP Pavilion Series Pavilion 15-cs0008tuHP Pavilion Series Pavilion 15-cs0010txHP Pavilion Series Pavilion 15-CS0015NCHP Pavilion Series Pavilion 15-CS0017NIAHP Pavilion Series Pavilion 15-cs0019txHP Pavilion Series Pavilion 15-cs0024txHP Pavilion Series Pavilion 15-cs0041nrHP Pavilion Series Pavilion 15-cs0042txHP Pavilion Series Pavilion 15-CS0044TXHP Pavilion Series Pavilion 15-CS0050TXHP Pavilion Series Pavilion 15-cs0104ngHP Pavilion Series Pavilion 15-cs0203ngHP Pavilion Series Pavilion 15-cs0206ngHP Pavilion Series Pavilion 15-cs0400nzHP Pavilion Series Pavilion 15-cs0403ngHP Pavilion Series Pavilion 15-cs0406ngHP Pavilion Series Pavilion 15-cs0700ngHP Pavilion Series Pavilion 15-cs0998nkHP Pavilion Series Pavilion 15-cs1024npHP Pavilion Series Pavilion 15-cs2003urHP Pavilion Series Pavilion 15-CS2013CAHP Pavilion Series Pavilion 15-cs2029nwHP Pavilion Series Pavilion 15-CS3002NIHP Pavilion Series Pavilion 15-CS3063URHP Pavilion Series Pavilion 15-cw0000naHP Pavilion Series Pavilion 15-cw0004cyHP Pavilion Series Pavilion 15-cw0008cyHP Pavilion Series Pavilion 15-cw001ngHP Pavilion Series Pavilion 15-cw0061nrHP Pavilion Series Pavilion 15-cw0087nbHP Pavilion Series Pavilion 15-CW1008URHP Pavilion Series Pavilion 15-cw1947ndHP Pavilion Series Pavilion x360 14-df2000HP Pavilion Series Pavilion X360 14-DH0020NAHP Pavilion Series Pavilion X360 14-DH0101NEHP Pavilion Series Pavilion X360 14-DH0200NZHP Pavilion Series Pavilion x360 14-dh1039txHP Pavilion Series Pavilion X360 14-DH1054NIAHP Pavilion Series Pavilion X360 14-DH1133NGHP Pavilion Series Pavilion X360 15-DQ0008NHHP ENVY Series Envy 15t-cs000HP 17 Series 17-by0002ngHP 17 Series 17-by0002txHP 17 Series 17-by0008cyHP 17 Series 17-by0009cyHP 17 Series 17-by0009ngHP 17 Series 17-BY0010NSHP 17 Series 17-by0011txHP 17 Series 17-by0013txHP 17 Series 17-by0026cyHP 17 Series 17-by0027urHP 17 Series 17-by0053clHP 17 Series 17-by0055nrHP 17 Series 17-by0104ngHP 17 Series 17-BY0199URHP 17 Series 17-by0205ngHP 17 Series 17-by0353ngHP 17 Series 17-by0407ngHP 17 Series 17-by1017urHP 17 Series 17-ca0000auHP 17 Series 17-ca0001axHP 17 Series 17-CA0001NMHP 17 Series 17-CA0005AUHP 17 Series 17-ca0005nwHP 17 Series 17-ca0006ngHP 17 Series 17-ca0009cyHP 17 Series 17-ca0010ngHP 17 Series 17-CA0045NRHP 17 Series 17-CA1020NBHP 17 Series 17-ca1314ngHP 15 Series 15-cs0001tuHP 15 Series 15-CS0004TXHP 15 Series 15-cs0005tuHP 15 Series 15-cs0013tuHP 15 Series 15-cs0018txHP 15 Series 15-CS0079NRHP 15 Series 15-CS3043TXHP 15 Series 15-da0001laHP 15 Series 15-da0005neHP 15 Series 15-da0008cyHP 15 Series 15-da0011dsHP 15 Series 15-da0017caHP 15 Series 15-da0017txHP 15 Series 15-da0024ntHP 15 Series 15-da0027txHP 15 Series 15-da0030nrHP 15 Series 15-DA0032NMHP 15 Series 15-da0049nlHP 15 Series 15-da0053nsHP 15 Series 15-da0056ngHP 15 Series 15-da0057laHP 15 Series 15-da0061laHP 15 Series 15-da0062laHP 15 Series 15-da0078niaHP 15 Series 15-da0083odHP 15 Series 15-DA0091TUHP 15 Series 15-DA0097NUHP 15 Series 15-DA0097NVHP 15 Series 15-da0110tuHP 15 Series 15-da0140nlHP 15 Series 15-da0143txHP 15 Series 15-DA0158TUHP 15 Series 15-da0175nsHP 15 Series 15-DA0246TXHP 15 Series 15-DA0371TXHP 15 Series 15-da0417urHP 15 Series 15-DA0750NSHP 15 Series 15-DA0764NIAHP 15 Series 15-DA0939NIAHP 15 Series 15-da1000niaHP 15 Series 15-da1002tuHP 15 Series 15-da1014urHP 15 Series 15-da1046niaHP 15 Series 15-da1049ntHP 15 Series 15-db0003auHP 15 Series 15-db0004dsHP 15 Series 15-db0004nwHP 15 Series 15-db0006cyHP 15 Series 15-DB0012NEHP 15 Series 15-db0017auHP 15 Series 15-db0020nrHP 15 Series 15-db0027auHP 15 Series 15-DB0029NSHP 15 Series 15-db0040nrHP 15 Series 15-db0040urHP 15 Series 15-db0052naHP 15 Series 15-DB0053LAHP 15 Series 15-DB0065NSHP 15 Series 15-db0083clHP 15 Series 15-db0342urHP 15 Series 15-DB0359URHP 15 Series 15-db0400HP 15 Series 15-DB0460URHP 15 Series 15-db1013nbHP 15 Series 15-db1015ntHP 15 Series 15-DB1023NVHP 15 Series 15-DB1139URHP 15 Series 15-DW0123NLHP 15 Series 15-DW1062NLHP 15 Series 15-DW2020NIAHP 15 Series 15-DW2023URHP 15 Series 15g-dr0003txHP 15 Series 15S-EQ0003UAHP 15 Series 15S-FQ0031URHP 14 Series 14-cf0016caHP 14 Series 14-cf0100HP 14 Series 14-CF1002NEHP 14 Series 14-cf1051odHP 14 Series 14-ck0004laHP 14 Series 14-ck0005txHP 14 Series 14-ck0011txHP 14 Series 14-ck0013tuHP 14 Series 14-ck0014tuHP 14 Series 14-ck0017txHP 14 Series 14-ck0020tuHP 14 Series 14-ck0049tuHP 14 Series 14-CK0075TUHP 14 Series 14-CK0455NGHP 14 Series 14-ck0505saHP 14 Series 14-ck1000txHP 14 Series 14-CK1013NEHP 14 Series 14-cm0003auHP 14 Series 14-cm0004auHP 14 Series 14-cm0008laHP 14 Series 14-cm0011laHP 14 Series 14-CM0022AUHP 14 Series 14-CM0598SAHP 14 Series 14-dk0000npHP 14 Series 14s-cf0002tuHP 14 Series 14s-cf0004tuHP 14 Series 14s-cf0013tuHP 14 Series 14s-cf0013txHP 14 Series 14s-cf0019tuHP 14 Series 14s-cf0046tuHP 14 Series 14s-cf0055txHP 14 Series 14s-cr0010txHP 14 Series 14s-dk0015auHP 14 Series 14S-DQ1010NHHP 14 Series 14S-DQ1019NS
Original Part Number
TPN-I132 HSTNN-UB7Q L11421-271 TPN-I133 HT03XLHP L11119-856 HSTNN-IB7Y 3ICP6/60/80 920070-856 HSTNN-LB8M L11421-541 HSTNN-DB8S HSTNN-DB9D TPN-Q209 TPN-I134 HSTNN-UB7J L11421-2D1 L11421-272 HT03041XL L11421-421 L11421-2D3 L11421-2C3 HSTNN-IB8X L11119-855 920046-121 920046-AC1 920046-421 TF03041XL-PR L11421-2D2 L11421-544 TPN-I131 HSTNN-IB80 L11421-423 L11421-1C5 TPN-I130 TPN-Q207 L11421-1C2 HSTNN-UB7X HSTNN-LB8L L11421-545 TF03041XL HSTNN-IB8O HSTNN-DB8R L11421-543 L11421-2C1 PN-I131 L11421-2C2 L11421-1C1 L11119-857 TPN-C131 TPN-Q208 TPN-Q210 TPN-C136 HT03XL HSTNN-OB1E L11421-542 L11421-422 L11421-1C3 HSTNN-OB1H L11421-AC1
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.