Home » HP HSTNN-W51C Compatible Laptop Battery 10.8V (4400mAh / 48Wh) Li-ion
HP HSTNN-W51C Compatible Laptop Battery 10.8V (4400mAh / 48Wh) Li-ion
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HP HSTNN-W51C Compatible Laptop Battery 10.8V (4400mAh / 48Wh) Li-ion
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HP HSTNN-W51C Compatible Laptop Battery 10.8V (4400mAh / 48Wh) Li-ion

SKU: LHP217-BP-K056
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-W51C
  • 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-W51C 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 dv4-1000 SeriesHP Pavilion Series Pavilion dv4-1000ea HP Pavilion Series Pavilion dv4-1002tx HP Pavilion Series Pavilion dv4-1021tx HP Pavilion Series Pavilion dv4-1027tx HP Pavilion Series Pavilion dv4-1034tx HP Pavilion Series Pavilion dv4-1038tx HP Pavilion Series Pavilion dv4-1044tx HP Pavilion Series Pavilion dv4-1102txHP Pavilion Series Pavilion dv4-1102xx HP Pavilion Series Pavilion dv4-1106emHP Pavilion Series Pavilion dv4-1121ca HP Pavilion Series Pavilion dv4-1123us HP Pavilion Series Pavilion dv4-1135eiHP Pavilion Series Pavilion dv4-1145brHP Pavilion Series Pavilion dv4-1147cl HP Pavilion Series Pavilion dv4-1152txHP Pavilion Series Pavilion dv4-1153tx HP Pavilion Series Pavilion dv4-1155tx HP Pavilion Series Pavilion dv4-1201tuHP Pavilion Series Pavilion dv4-1208txHP Pavilion Series Pavilion dv4-1210erHP Pavilion Series Pavilion dv4-1227tx HP Pavilion Series Pavilion dv4-1239tx HP Pavilion Series Pavilion dv4-1311tu HP Pavilion Series Pavilion dv4-1313txHP Pavilion Series Pavilion dv4-1314txHP Pavilion Series Pavilion dv4-1329tx HP Pavilion Series Pavilion dv4-1403txHP Pavilion Series Pavilion dv4-1416laHP Pavilion Series Pavilion dv4-1437tx HP Pavilion Series Pavilion dv4-1445caHP Pavilion Series Pavilion dv4-1503tuHP Pavilion Series Pavilion dv4-1601tu HP Pavilion Series Pavilion dv4-1626la HP Pavilion Series Pavilion dv4-2113tuHP Pavilion Series Pavilion dv4-2115brHP Pavilion Series Pavilion dv4-2125txHP Pavilion Series Pavilion dv4-2142nrHP Pavilion Series Pavilion dv4i-2100 CTOHP Pavilion Series Pavilion dv4t-1500 CTO HP Pavilion Series Pavilion dv5 SeriesHP Pavilion Series Pavilion dv5-1005emHP Pavilion Series Pavilion DV5-1010HP Pavilion Series Pavilion dv5-1010ebHP Pavilion Series Pavilion dv5-1010etHP Pavilion Series Pavilion dv5-1020epHP Pavilion Series Pavilion dv5-1020evHP Pavilion Series Pavilion dv5-1025egHP Pavilion Series Pavilion dv5-1030ewHP Pavilion Series Pavilion dv5-1032elHP Pavilion Series Pavilion dv5-1040enHP Pavilion Series Pavilion dv5-1040ewHP Pavilion Series Pavilion dv5-1050evHP Pavilion Series Pavilion dv5-1053txHP Pavilion Series Pavilion dv5-1070ecHP Pavilion Series Pavilion dv5-1101etHP Pavilion Series Pavilion dv5-1108axHP Pavilion Series Pavilion dv5-1110eeHP Pavilion Series Pavilion dv5-1110efHP Pavilion Series Pavilion dv5-1111eaHP Pavilion Series Pavilion dv5-1111elHP Pavilion Series Pavilion dv5-1113txHP Pavilion Series Pavilion dv5-1115esHP Pavilion Series Pavilion dv5-1119nrHP Pavilion Series Pavilion dv5-1121caHP Pavilion Series Pavilion dv5-1124elHP Pavilion Series Pavilion dv5-1124ezHP Pavilion Series Pavilion dv5-1125txHP Pavilion Series Pavilion dv5-1130ejHP Pavilion Series Pavilion dv5-1132esHP Pavilion Series Pavilion dv5-1140enHP Pavilion Series Pavilion dv5-1140eoHP Pavilion Series Pavilion dv5-1143laHP Pavilion Series Pavilion dv5-1144laHP Pavilion Series Pavilion dv5-1150egHP Pavilion Series Pavilion dv5-1150eiHP Pavilion Series Pavilion dv5-1151enHP Pavilion Series Pavilion dv5-1156egHP Pavilion Series Pavilion dv5-1160ejHP Pavilion Series Pavilion dv5-1161egHP Pavilion Series Pavilion dv5-1170ewHP Pavilion Series Pavilion dv5-1175eoHP Pavilion Series Pavilion dv5-1181enHP Pavilion Series Pavilion dv5-1190ehHP Pavilion Series Pavilion dv5-1192eoHP Pavilion Series Pavilion dv5-1199eeHP Pavilion Series Pavilion dv5-1205auHP Pavilion Series Pavilion dv5-1205ewHP Pavilion Series Pavilion dv5-1209eoHP Pavilion Series Pavilion dv5-1213axHP Pavilion Series Pavilion dv5-1215txHP Pavilion Series Pavilion dv5-1217elHP Pavilion Series Pavilion dv5-1220edHP Pavilion Series Pavilion dv5-1220eoHP Pavilion Series Pavilion dv5-1223erHP Pavilion Series Pavilion dv5-1225caHP Pavilion Series Pavilion dv5-1225etHP Pavilion Series Pavilion dv5-1235dxHP Pavilion Series Pavilion dv5-1235txHP Pavilion Series Pavilion dv5-1250eqHP Pavilion Series Pavilion dv5-1251nrHP Pavilion Series Pavilion dv5-1261eoHP Pavilion Series Pavilion dv5-1299esHP Pavilion Series Pavilion DV5TSE SeriesHP Pavilion Series Pavilion dv6-1001txHP Pavilion Series Pavilion dv6-1012elHP Pavilion Series Pavilion dv6-1014txHP Pavilion Series Pavilion dv6-1020efHP Pavilion Series Pavilion dv6-1045eeHP Pavilion Series Pavilion dv6-1046elHP Pavilion Series Pavilion dv6-1050etHP Pavilion Series Pavilion dv6-1100ssHP Pavilion Series Pavilion dv6-1105auHP Pavilion Series Pavilion dv6-1105tuHP Pavilion Series Pavilion dv6-1110auHP Pavilion Series Pavilion dv6-1115eiHP Pavilion Series Pavilion dv6-1120ezHP Pavilion Series Pavilion dv6-1121elHP Pavilion Series Pavilion dv6-1123sfHP Pavilion Series Pavilion dv6-1126txHP Pavilion Series Pavilion dv6-1131eaHP Pavilion Series Pavilion dv6-1138caHP Pavilion Series Pavilion dv6-1140eoHP Pavilion Series Pavilion dv6-1200slHP Pavilion Series Pavilion dv6-1207axHP Pavilion Series Pavilion dv6-1214axHP Pavilion Series Pavilion dv6-1215sdHP Pavilion Series Pavilion dv6-1216txHP Pavilion Series Pavilion dv6-1217ssHP Pavilion Series Pavilion dv6-1218txHP Pavilion Series Pavilion dv6-1220txHP Pavilion Series Pavilion dv6-1222etHP Pavilion Series Pavilion dv6-1225ewHP Pavilion Series Pavilion dv6-1230edHP Pavilion Series Pavilion dv6-1245etHP Pavilion Series Pavilion dv6-1250ebHP Pavilion Series Pavilion dv6-1265sgHP Pavilion Series Pavilion dv6-1300 SeriesHP Pavilion Series Pavilion dv6-1301txHP Pavilion Series Pavilion dv6-1303txHP Pavilion Series Pavilion dv6-1308ewHP Pavilion Series Pavilion dv6-1308slHP Pavilion Series Pavilion dv6-1311txHP Pavilion Series Pavilion dv6-1320ecHP Pavilion Series Pavilion dv6-1320epHP Pavilion Series Pavilion dv6-1320etHP Pavilion Series Pavilion dv6-1320evHP Pavilion Series Pavilion dv6-1320sfHP Pavilion Series Pavilion dv6-1322txHP Pavilion Series Pavilion dv6-1330caHP Pavilion Series Pavilion dv6-1340edHP Pavilion Series Pavilion dv6-1356etHP Pavilion Series Pavilion dv6-1361sbHP Pavilion Series Pavilion dv6-2001txHP Pavilion Series Pavilion dv6-2002ewHP Pavilion Series Pavilion dv6-2003elHP Pavilion Series Pavilion dv6-2010sfHP Pavilion Series Pavilion dv6-2012egHP Pavilion Series Pavilion dv6-2015erHP Pavilion Series Pavilion dv6-2020esHP Pavilion Series Pavilion dv6-2020sbHP Pavilion Series Pavilion dv6-2025ssHP Pavilion Series Pavilion dv6-2057ezHP Pavilion Series Pavilion dv6-2070eoHP Pavilion Series Pavilion dv6-2102axHP Pavilion Series Pavilion dv6-2109axHP Pavilion Series Pavilion dv6-2113txHP Pavilion Series Pavilion dv6-2115esHP Pavilion Series Pavilion dv6-2127sfHP Pavilion Series Pavilion dv6-2130elHP Pavilion Series Pavilion dv6-2130esHP Pavilion Series Pavilion dv6-2140ebHP Pavilion Series Pavilion dv6-2142slHP Pavilion Series Pavilion dv6-2154caHP Pavilion Series Pavilion dv6-2160erHP Pavilion Series Pavilion dv6-2166txHP Pavilion Series Pavilion dv6-2170usHP Pavilion Series Pavilion dv6-2175ssHP Pavilion Series Pavilion dv6-2180esHP HDX Series HDX 16-1000 SeriesHP HDX Series HDX 16-1010TXHP HDX Series HDX 16-1025NRHP HDX Series HDX 16-1160ESHP HDX Series HDX 16-1255EEHP G Series G50-101XXHP G Series G50-103CAHP G Series G60-101XXHP G Series G60-117EMHP G Series G60-127CLHP G Series G60-234CAHP G Series G60-508USHP G Series G60t-500 SeriesHP G Series G61-400EPHP G Series G70-120EMHP G Series G70-212EMHP G Series G70-481NRHP G Series G71-437CAHP G Series HP G71-340USHP G Series HP G71-343US
Original Part Number
462889-541 462891-162 462890-541 462890-842 497695-001 462889-142 462889-741 462889-742 570228-001 462890-751 462891-161 462889-122 462890-442 484170-002 462889-762 484170-001 462889-422 462890-761 462890-741 462890-742 498482-001 462889-542 485041-002 462890-141 462891-422 462889-261 462889-143 462889-543 462890-241 462889-241 462889-121 462890-142 485041-001 462890-252 462889-761 497694-001 462891-541 462889-421 516915-001 534115-291 462889-721 516477-191 462891-141 462890-121 462889-141 462890-151 462890-421 462890-162 462890-251 462891-421 462890-422 462891-142 462890-762 511883-001 487354-001 485041-003 462890-721 484171-001 482186-001 462890-242 462891-542 487296-001 462890-161 462890-520 482186-003 462890-122 484172-001 HSTNN-CB72 HSTNN-UB72 NH493AA#ABA 462890-851 HSTNN-W51C 462890-542 EV12 HSTNN-W48C HSTNN-C53C 513775-001 KS527A KS526AA 536436-001 HSTNN-W49C 497694-002 HSTNN-Q40C HSTNN-YB72 511872-002 EV03 HSTNN-Q58C KS527AA HSTNN-IB73 EV12095 HSTNN-IB79 511884-001 EV06047 511872-001 HSTNN-XB72 HSTNN-N50C HSTNN-LB72 HSTNN-Q34C HSTNN-Q39C HSTNN-XB73 HSTNN-IB72 HSTNN-UB79 EV06055 HSTNN-IB96 HSTNN-W50C 462890-722 HSTNN-W52C HSTNN-LB73 HSTNN-C52C NH493AA HSTNN-Q37C HSTNN-DB73 509458-001 HSTNN-C51C 509459-001 KS524AA HSTNN-XB79 462889-262 EV06 HSTNN-DB72 NC273AA HSTNN-UB73 HSTNN-Q36C HSTNN-CB73
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.