Home » HP HSTNN-LB73 Compatible Laptop Battery 10.8V (4400mAh / 48Wh) Li-ion
HP HSTNN-LB73 Compatible Laptop Battery 10.8V (4400mAh / 48Wh) Li-ion
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HP HSTNN-LB73 Compatible Laptop Battery 10.8V (4400mAh / 48Wh) Li-ion
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HP HSTNN-LB73 Compatible Laptop Battery 10.8V (4400mAh / 48Wh) Li-ion

SKU: LHP217-BP-K046
C$45.00
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-LB73
  • Cell Type Conventional Li-ion
  • Capacity 4400mAh / 48Wh
  • Output Voltage 10.8V
  • Warranty 1 Year
Ships from Canada • Fast local delivery

This compatible replacement laptop battery for HP HSTNN-LB73 is available for C$45.00 . 10.8V · 4400mAh / 48Wh · Conventional Li-ion.

Important Notes
  • This battery is not compatible with the following HP Pavilion models:
  • Pavilion dv4-4000 Series and up
  • Pavilion dv5-2000 Series and up
  • Pavilion dv6-3000 Series and up
Compatible Model
HP Pavilion Series Pavilion dv4-1021tx HP Pavilion Series Pavilion dv4-1030ej HP Pavilion Series Pavilion dv4-1040ei HP Pavilion Series Pavilion dv4-1046tx HP Pavilion Series Pavilion dv4-1051xx HP Pavilion Series Pavilion dv4-1053tx HP Pavilion Series Pavilion dv4-1090eo HP Pavilion Series Pavilion DV4-1120USHP Pavilion Series Pavilion dv4-1123us HP Pavilion Series Pavilion dv4-1124txHP Pavilion Series Pavilion dv4-1125laHP Pavilion Series Pavilion dv4-1125nr HP Pavilion Series Pavilion dv4-1127tx HP Pavilion Series Pavilion dv4-1130tx HP Pavilion Series Pavilion dv4-1138txHP Pavilion Series Pavilion dv4-1190elHP Pavilion Series Pavilion dv4-1202tuHP Pavilion Series Pavilion dv4-1214tu HP Pavilion Series Pavilion dv4-1225eeHP Pavilion Series Pavilion dv4-1245brHP Pavilion Series Pavilion dv4-1290brHP Pavilion Series Pavilion dv4-1301txHP Pavilion Series Pavilion dv4-1305txHP Pavilion Series Pavilion dv4-1317tx HP Pavilion Series Pavilion DV4-1430USHP Pavilion Series Pavilion dv4-1442tx HP Pavilion Series Pavilion dv4-1570brHP Pavilion Series Pavilion dv4-2014brHP Pavilion Series Pavilion dv4-2045dxHP Pavilion Series Pavilion dv4-2101txHP Pavilion Series Pavilion dv4-2110tuHP Pavilion Series Pavilion dv4-2110txHP Pavilion Series Pavilion dv4-2114laHP Pavilion Series Pavilion dv4-2160usHP Pavilion Series Pavilion dv4i-2100 CTOHP Pavilion Series Pavilion dv4t-1100 CTO HP Pavilion Series Pavilion dv4t-1300 CTO HP Pavilion Series Pavilion dv4z-1000 SeriesHP Pavilion Series Pavilion DV5-1000USHP Pavilion Series Pavilion dv5-1005tuHP Pavilion Series Pavilion dv5-1010ebHP Pavilion Series Pavilion dv5-1010elHP Pavilion Series Pavilion dv5-1010etHP Pavilion Series Pavilion dv5-1010evHP Pavilion Series Pavilion dv5-1011axHP Pavilion Series Pavilion dv5-1020elHP Pavilion Series Pavilion dv5-1022elHP Pavilion Series Pavilion dv5-1030evHP Pavilion Series Pavilion dv5-1030txHP Pavilion Series Pavilion dv5-1036txHP Pavilion Series Pavilion dv5-1040epHP Pavilion Series Pavilion dv5-1043txHP Pavilion Series Pavilion dv5-1044txHP Pavilion Series Pavilion dv5-1055erHP Pavilion Series Pavilion dv5-1060ehHP Pavilion Series Pavilion dv5-1062txHP Pavilion Series Pavilion dv5-1089eoHP Pavilion Series Pavilion dv5-1095eoHP Pavilion Series Pavilion dv5-1110emHP Pavilion Series Pavilion dv5-1114axHP Pavilion Series Pavilion dv5-1114esHP Pavilion Series Pavilion dv5-1115egHP Pavilion Series Pavilion dv5-1115elHP Pavilion Series Pavilion dv5-1115esHP Pavilion Series Pavilion dv5-1115txHP Pavilion Series Pavilion dv5-1119egHP Pavilion Series Pavilion dv5-1120ejHP Pavilion Series Pavilion dv5-1129txHP Pavilion Series Pavilion dv5-1138nrHP Pavilion Series Pavilion dv5-1140ecHP Pavilion Series Pavilion dv5-1140edHP Pavilion Series Pavilion dv5-1140egHP Pavilion Series Pavilion dv5-1140eoHP Pavilion Series Pavilion dv5-1142egHP Pavilion Series Pavilion dv5-1150ecHP Pavilion Series Pavilion dv5-1153eoHP Pavilion Series Pavilion dv5-1160eoHP Pavilion Series Pavilion dv5-1190ehHP Pavilion Series Pavilion dv5-1193erHP Pavilion Series Pavilion dv5-1199ewHP Pavilion Series Pavilion dv5-1199ezHP Pavilion Series Pavilion DV5-1200 CTOHP Pavilion Series Pavilion dv5-1201txHP Pavilion Series Pavilion dv5-1208auHP Pavilion Series Pavilion dv5-1209tuHP Pavilion Series Pavilion dv5-1210etHP Pavilion Series Pavilion dv5-1215eeHP Pavilion Series Pavilion dv5-1215etHP Pavilion Series Pavilion dv5-1225eiHP Pavilion Series Pavilion dv5-1234seHP Pavilion Series Pavilion dv5-1235txHP Pavilion Series Pavilion dv5-1250ecHP Pavilion Series Pavilion dv5-1250etHP Pavilion Series Pavilion dv5-1260erHP Pavilion Series Pavilion dv5-1264eoHP Pavilion Series Pavilion dv5z-1000 CTOHP Pavilion Series Pavilion dv6-1023emHP Pavilion Series Pavilion dv6-1040eiHP Pavilion Series Pavilion dv6-1060ekHP Pavilion Series Pavilion dv6-1090esHP Pavilion Series Pavilion dv6-1115txHP Pavilion Series Pavilion dv6-1119txHP Pavilion Series Pavilion dv6-1120efHP Pavilion Series Pavilion dv6-1120evHP Pavilion Series Pavilion dv6-1127eeHP Pavilion Series Pavilion dv6-1130egHP Pavilion Series Pavilion dv6-1140eqHP Pavilion Series Pavilion dv6-1146etHP Pavilion Series Pavilion dv6-1150ecHP Pavilion Series Pavilion dv6-1155txHP Pavilion Series Pavilion dv6-1180epHP Pavilion Series Pavilion dv6-1200shHP Pavilion Series Pavilion dv6-1202axHP Pavilion Series Pavilion dv6-1210ewHP Pavilion Series Pavilion dv6-1212slHP Pavilion Series Pavilion dv6-1217txHP Pavilion Series Pavilion dv6-1220txHP Pavilion Series Pavilion dv6-1225ewHP Pavilion Series Pavilion dv6-1228sfHP Pavilion Series Pavilion dv6-1231eoHP Pavilion Series Pavilion dv6-1234txHP Pavilion Series Pavilion dv6-1238esHP Pavilion Series Pavilion dv6-1240efHP Pavilion Series Pavilion dv6-1240usHP Pavilion Series Pavilion dv6-1280usHP Pavilion Series Pavilion dv6-1295elHP Pavilion Series Pavilion dv6-1300 SeriesHP Pavilion Series Pavilion dv6-1302txHP Pavilion Series Pavilion dv6-1309txHP Pavilion Series Pavilion dv6-1320eqHP Pavilion Series Pavilion dv6-1321elHP Pavilion Series Pavilion dv6-1330ejHP Pavilion Series Pavilion dv6-1340edHP Pavilion Series Pavilion dv6-1341elHP Pavilion Series Pavilion dv6-1360emHP Pavilion Series Pavilion dv6-1371etHP Pavilion Series Pavilion dv6-2005axHP Pavilion Series Pavilion dv6-2006txHP Pavilion Series Pavilion dv6-2008txHP Pavilion Series Pavilion dv6-2010eaHP Pavilion Series Pavilion dv6-2010stHP Pavilion Series Pavilion dv6-2020slHP Pavilion Series Pavilion dv6-2025slHP Pavilion Series Pavilion dv6-2035erHP Pavilion Series Pavilion dv6-2052eoHP Pavilion Series Pavilion dv6-2057ezHP Pavilion Series Pavilion dv6-2058soHP Pavilion Series Pavilion dv6-2060etHP Pavilion Series Pavilion dv6-2070etHP Pavilion Series Pavilion dv6-2109eoHP Pavilion Series Pavilion dv6-2110efHP Pavilion Series Pavilion dv6-2110elHP Pavilion Series Pavilion dv6-2110evHP Pavilion Series Pavilion dv6-2114efHP Pavilion Series Pavilion dv6-2114erHP Pavilion Series Pavilion dv6-2115slHP Pavilion Series Pavilion dv6-2116elHP Pavilion Series Pavilion dv6-2120eiHP Pavilion Series Pavilion dv6-2126txHP Pavilion Series Pavilion dv6-2127elHP Pavilion Series Pavilion dv6-2132efHP Pavilion Series Pavilion dv6-2140erHP Pavilion Series Pavilion dv6-2145txHP Pavilion Series Pavilion dv6-2153eoHP Pavilion Series Pavilion dv6-2157usHP Pavilion Series Pavilion dv6-2158soHP Pavilion Series Pavilion dv6-2160eoHP Pavilion Series Pavilion dv6-2165eoHP Pavilion Series Pavilion dv6-2174txHP Pavilion Series Pavilion dv6-2177caHP Pavilion Series Pavilion dv6-2177laHP Pavilion Series Pavilion dv6-2180ekHP Pavilion Series Pavilion dv6-2190etHP Pavilion Series Pavilion dv6z-1000 SeriesHP Pavilion Series Pavilion G50 SeriesHP Pavilion Series Pavilion HDX16-1140USHP HDX Series HDX 16-1005TXHP HDX Series HDX 16-1056CAHP HDX Series HDX 16-1100EOHP HDX Series HDX 16-1105TXHP HDX Series HDX 16-1110TXHP HDX Series HDX 16-1155CAHP HDX Series HDX 16-1201TXHP HDX Series HDX 16-1204TXHP HDX Series HDX X16-1111TXHP G Series G50-101XXHP G Series G50-111CAHP G Series G60-118NRHP G Series G60-121CAHP G Series G60-200 SeriesHP G Series G60-428CAHP G Series G60-443CLHP G Series G60-526NRHP G Series G61-110EAHP G Series G61-204TUHP G Series G61-420EAHP G Series G70-111EAHP G Series G70-250USHP G Series G70-460USHP G Series G71-437CA
Original Part Number
462889-761 462890-422 462889-122 462891-421 516915-001 484171-001 462889-742 462889-121 462889-261 462891-542 497695-001 487354-001 462890-151 462890-251 462890-162 462890-141 462890-520 482186-003 462890-241 462890-751 462890-252 462889-241 462889-422 462890-142 462890-842 462890-242 462890-122 482186-001 462890-761 462890-161 484170-001 462891-162 516477-191 462890-442 462890-741 497694-001 498482-001 570228-001 485041-003 462891-161 487296-001 462891-422 462889-141 534115-291 484170-002 462889-542 462889-421 485041-001 462889-143 462890-762 462890-721 462891-541 462890-421 462889-762 462890-742 484172-001 462890-121 462889-541 462891-141 485041-002 462889-741 462890-541 511883-001 462891-142 462889-721 462889-543 462889-142 HSTNN-Q37C NH493AA#ABA HSTNN-W50C 536436-001 511872-001 HSTNN-W48C HSTNN-CB73 HSTNN-DB73 HSTNN-XB79 HSTNN-W51C NH493AA EV12095 HSTNN-N50C HSTNN-XB72 511884-001 509458-001 462890-851 KS526AA 497694-002 511872-002 HSTNN-Q34C HSTNN-Q36C EV03 HSTNN-IB96 HSTNN-LB72 462889-262 KS527A HSTNN-UB73 HSTNN-C53C HSTNN-Q40C HSTNN-IB73 462890-542 509459-001 HSTNN-C52C HSTNN-UB72 HSTNN-YB72 HSTNN-C51C EV06047 HSTNN-Q58C HSTNN-IB72 HSTNN-W52C HSTNN-Q39C HSTNN-LB73 HSTNN-CB72 HSTNN-IB79 EV12 HSTNN-XB73 NC273AA HSTNN-UB79 EV06 EV06055 HSTNN-W49C 462890-722 513775-001 KS524AA KS527AA HSTNN-DB72
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.