Lenovo SB10K97579 Compatible Laptop Battery 10.8V (4400mAh / 47Wh) Li-polymer

SKU: LLN346X-BP-K012
Regular price C$55.00
In stock
Orders placed after 3:00 PM (PT) will be processed on the next business day.
  • Compatible Brands Lenovo
  • Model/OPN SB10K97579
  • Cell Type Conventional Li-polymer
  • Capacity 4400mAh / 47Wh
  • Output Voltage 10.8V
  • Warranty 1 Year
Ships from Canada • Fast local delivery

This compatible replacement laptop battery for Lenovo SB10K97579 is available for C$55.00 . 10.8V · 4400mAh / 47Wh · Conventional Li-polymer.

Important Notes
  • This is the External battery for ThinkPad T470 and T480 Series, please check your Orignal battery before place the order.
  • The battery will protrude out the (bottom/side) of the laptop and will cause your laptop to sit at an angle. You may not be able to connect to a docking station with the extended battery.
Compatible Model
Lenovo ThinkPad T Series ThinkPad T470 20HD000KAULenovo ThinkPad T Series ThinkPad T470 20HD0063AULenovo ThinkPad T Series ThinkPad T470 20HDS02000Lenovo ThinkPad T Series ThinkPad T470 20HE0019AULenovo ThinkPad T Series ThinkPad T470 20HEA06DAULenovo ThinkPad T Series ThinkPad T470 20HES04700Lenovo ThinkPad T Series ThinkPad T470 20HES0K819Lenovo ThinkPad T Series ThinkPad T470 20HES19Q0HLenovo ThinkPad T Series ThinkPad T470 20HES21407Lenovo ThinkPad T Series ThinkPad T470 20HES88W0JLenovo ThinkPad T Series ThinkPad T470 20HES99L00Lenovo ThinkPad T Series ThinkPad T470 20JM0009USLenovo ThinkPad T Series ThinkPad T470 20JNA00LAULenovo ThinkPad T Series ThinkPad T470 20JNS0051ALenovo ThinkPad T Series ThinkPad T470 20JNS04G00Lenovo ThinkPad T Series ThinkPad T470 20JNS04N04Lenovo ThinkPad T Series ThinkPad T470 20JNS0DM01Lenovo ThinkPad T Series ThinkPad T470 20JNS0KE0BLenovo ThinkPad T Series ThinkPad T470 20JNS0LW00Lenovo ThinkPad T Series ThinkPad T470 20JNS15C20Lenovo ThinkPad T Series ThinkPad T470 20JNS29K06Lenovo ThinkPad T Series ThinkPad T470 20JNS3MN00Lenovo ThinkPad T Series ThinkPad T470 20JNS47A00Lenovo ThinkPad T Series ThinkPad T470(20HD002XCD)Lenovo ThinkPad T Series ThinkPad T470(20HDA00QCD)Lenovo ThinkPad T Series ThinkPad T470(20HDA01FCD)Lenovo ThinkPad T Series ThinkPad T470(20HDA03YCD)Lenovo ThinkPad T Series ThinkPad T470(20JMA004CD)Lenovo ThinkPad T Series ThinkPad T470(20JMA009CD)Lenovo ThinkPad T Series ThinkPad T470(20JMA01HCD)Lenovo ThinkPad T Series ThinkPad T480 20L50000IXLenovo ThinkPad T Series ThinkPad T480 20L50000MDLenovo ThinkPad T Series ThinkPad T480 20L50004UELenovo ThinkPad T Series ThinkPad T480 20L5000AFRLenovo ThinkPad T Series ThinkPad T480 20L5000ASPLenovo ThinkPad T Series ThinkPad T480 20L5000RUELenovo ThinkPad T Series ThinkPad T480 20L5000SFELenovo ThinkPad T Series ThinkPad T480 20L5000WUSLenovo ThinkPad T Series ThinkPad T480 20L50013USLenovo ThinkPad T Series ThinkPad T480 20L50019USLenovo ThinkPad T Series ThinkPad T480 20L5001BUSLenovo ThinkPad T Series ThinkPad T480 20L50054USLenovo ThinkPad T Series ThinkPad T480 20L5CTO1WWLenovo ThinkPad T Series ThinkPad T480 20L5S03H00Lenovo ThinkPad T Series ThinkPad T480 20L5S05N00Lenovo ThinkPad T Series ThinkPad T480 20L5S0JX00Lenovo ThinkPad T Series ThinkPad T480 20L5S15W00Lenovo ThinkPad T Series ThinkPad T480 20L5S19P00Lenovo ThinkPad T Series ThinkPad T480 20L5S1JX00Lenovo ThinkPad T Series ThinkPad T480 20L5S1K60ELenovo ThinkPad T Series ThinkPad T480 20L5S1LQ00Lenovo ThinkPad T Series ThinkPad T480 20L5S20300Lenovo ThinkPad T Series ThinkPad T480 20L5S29K00Lenovo ThinkPad T Series ThinkPad T480 20L5S2C100Lenovo ThinkPad T Series ThinkPad T480 20L6S04J1BLenovo ThinkPad T Series ThinkPad T480 20L6S0CU00Lenovo ThinkPad T Series ThinkPad T480 20L6S0HJ0MLenovo ThinkPad T Series ThinkPad T480 20L6S0T309Lenovo ThinkPad T Series ThinkPad T480 20L6S0VG00Lenovo ThinkPad T Series ThinkPad T480 20L6S10700Lenovo ThinkPad T Series ThinkPad T480 20L6S17D00Lenovo ThinkPad T Series ThinkPad T480 20L6S1B712Lenovo ThinkPad T Series ThinkPad T480 20L6S1F10KLenovo ThinkPad T Series ThinkPad T480 20L6S29D06Lenovo ThinkPad T Series ThinkPad T480 20L6S29E08Lenovo ThinkPad T Series ThinkPad T480 20L6S32G00Lenovo ThinkPad T Series ThinkPad T480 20L6S3FJ0JLenovo ThinkPad T Series ThinkPad T480 20L6S3N400Lenovo ThinkPad T Series ThinkPad T480 20L6S49B05Lenovo ThinkPad T Series ThinkPad T480 20L6S4D100Lenovo ThinkPad T Series ThinkPad T480 20L6S4KU00Lenovo ThinkPad T Series ThinkPad T480 20L6S4NM0HLenovo ThinkPad T Series ThinkPad T480 20L6S4PU0MLenovo ThinkPad T Series ThinkPad T480 20L6S4VK00Lenovo ThinkPad T Series ThinkPad T480 EHHLenovo ThinkPad T Series ThinkPad T480(20L50021CD)Lenovo ThinkPad T Series ThinkPad T480(20L5A006CD)Lenovo ThinkPad T Series ThinkPad T480(20L5A00JCD)Lenovo ThinkPad T Series ThinkPad T480(20L5A00KCD)Lenovo ThinkPad T Series ThinkPad T480(20L5A00VCD)Lenovo ThinkPad T Series ThinkPad T480(20L5A00WCD)Lenovo ThinkPad T Series ThinkPad T480(20L5A03RCD)Lenovo ThinkPad T Series ThinkPad T480(20L5A066CD)Lenovo ThinkPad T Series ThinkPad T570 20H90055AULenovo ThinkPad T Series ThinkPad T570 20H9A00CAULenovo ThinkPad T Series THINKPAD T570 20HALenovo ThinkPad T Series ThinkPad T570 20HA000PAULenovo ThinkPad T Series ThinkPad T570 20HAS0G900Lenovo ThinkPad T Series ThinkPad T570 20HAS33000Lenovo ThinkPad T Series ThinkPad T570 20JXA006AULenovo ThinkPad T Series ThinkPad T570 20JXS0FK00Lenovo ThinkPad T Series ThinkPad T570 20JXS1WY00Lenovo ThinkPad T Series ThinkPad T570(20H9003BCD)Lenovo ThinkPad T Series ThinkPad T570(20H9A00PCD)Lenovo ThinkPad T Series ThinkPad T580 20L9000UAULenovo ThinkPad T Series ThinkPad T580 20L9S00J00Lenovo ThinkPad T Series ThinkPad T580 20L9S09T00Lenovo ThinkPad T Series ThinkPad T580 20L9S1JS00Lenovo ThinkPad T Series ThinkPad T580 20L9S1UY00Lenovo ThinkPad T Series ThinkPad T580 20LAS1J60DLenovo ThinkPad T Series ThinkPad T580 20LAS2J300Lenovo ThinkPad T Series ThinkPad T580 20LAS35M00Lenovo ThinkPad T Series ThinkPad T580 20LAS43E03Lenovo ThinkPad T Series ThinkPad T580 20LAS55100Lenovo ThinkPad T Series ThinkPad T580 20LAS75Y00Lenovo ThinkPad T Series ThinkPad T580 20LAS7GL00Lenovo ThinkPad T Series ThinkPad T580(20L9A00RCD)Lenovo ThinkPad T Series ThinkPad T580-20L90025GELenovo ThinkPad T Series ThinkPad T580-20L90026GELenovo ThinkPad Series ThinkPad P51s 20HBS04D00Lenovo ThinkPad Series ThinkPad P51s 20JY0003UKLenovo ThinkPad Series ThinkPad P52s 20LBA027AULenovo ThinkPad Series ThinkPad P52s 20LBS02W00Lenovo ThinkPad Series ThinkPad P52s 20LCS0QL00Lenovo ThinkPad Series ThinkPad P52s 20LCS0UD01Lenovo ThinkPad Series ThinkPad P52s 20LCS2AD06Lenovo ThinkPad Series ThinkPad P52S-20LB001FUSLenovo ThinkPad Series ThinkPad T470 20HD0000IWLenovo ThinkPad Series ThinkPad T470 20HD0000SCLenovo ThinkPad Series ThinkPad T470 20HD0001MSLenovo ThinkPad Series ThinkPad T470 20HD000DMDLenovo ThinkPad Series ThinkPad T470 20HD005SRTLenovo ThinkPad Series ThinkPad T470 20HDS1QF00Lenovo ThinkPad Series ThinkPad T470 20HE001HAULenovo ThinkPad Series ThinkPad T470 20HES23B0ULenovo ThinkPad Series ThinkPad T470 20HES77P00Lenovo ThinkPad Series ThinkPad T470 20JNS01P00Lenovo ThinkPad Series ThinkPad T470 20JNS0RD0FLenovo ThinkPad Series ThinkPad T470 20JNS13K06Lenovo ThinkPad Series ThinkPad T470 20JNS1591GLenovo ThinkPad Series ThinkPad T470 20JNS1EH11Lenovo ThinkPad Series ThinkPad T470 20JNS22G00Lenovo ThinkPad Series ThinkPad T470 20JNS3HH00Lenovo ThinkPad Series ThinkPad T480 20L5001QAULenovo ThinkPad Series ThinkPad T480 20L6S0NH00Lenovo ThinkPad Series ThinkPad T480 20L6S1F20FLenovo ThinkPad Series ThinkPad T480 20L6S24M0VLenovo ThinkPad Series ThinkPad T480 20L6S2HK00Lenovo ThinkPad Series ThinkPad T480 20L6S7PC0FLenovo ThinkPad Series ThinkPad T480 20L6S85B00Lenovo ThinkPad Series ThinkPad T480 20L6SARV18Lenovo ThinkPad Series ThinkPad T480 20L6SCVF03Lenovo ThinkPad Series ThinkPad T480 20L6SFG500Lenovo ThinkPad Series ThinkPad T570 20H90002SPLenovo ThinkPad Series ThinkPad T570 20H9CTO2WWLenovo ThinkPad Series ThinkPad T570 20HAS1AQ00Lenovo ThinkPad Series ThinkPad T570 20JXS09F0MLenovo ThinkPad Series ThinkPad T570 20JXS1QT00Lenovo ThinkPad Series ThinkPad T570-20HAS01E00Lenovo ThinkPad Series ThinkPad T580 20L90018CALenovo ThinkPad Series ThinkPad T580 20L9001FUSLenovo ThinkPad Series ThinkPad T580 20L9001NUSLenovo ThinkPad Series ThinkPad T580 20L90021MDLenovo ThinkPad Series ThinkPad T580 20L90022MLLenovo ThinkPad Series ThinkPad T580 20L90024MXLenovo ThinkPad Series ThinkPad T580 20L90037AULenovo ThinkPad Series ThinkPad T580 20L90043MHLenovo ThinkPad Series ThinkPad T580 20L9S07H00Lenovo ThinkPad Series ThinkPad T580 20L9S1N100Lenovo ThinkPad Series ThinkPad T580 20LA0013AULenovo ThinkPad Series ThinkPad T580 20LAS0KX03Lenovo ThinkPad Series ThinkPad T580 20LAS0T70GLenovo ThinkPad Series ThinkPad T580 20LAS12R00Lenovo ThinkPad Series ThinkPad T580 20LAS1KA1DLenovo ThinkPad Series ThinkPad T580 20LAS1ST00Lenovo ThinkPad Series ThinkPad T580 20LAS21100Lenovo ThinkPad Series ThinkPad T580 20LAS2RQ01Lenovo ThinkPad Series ThinkPad T580 20LAS2SQ00Lenovo ThinkPad Series ThinkPad T580 20LAS36Y00Lenovo ThinkPad Series ThinkPad T580 20LAS4H000Lenovo ThinkPad Series ThinkPad T580 20LAS56E00-PLLenovo ThinkPad Series ThinkPad T580 20LAS6PR00Lenovo ThinkPad Series ThinkPad T580(20L9004JGE)Lenovo ThinkPad P Series ThinkPad P51s 20HB0016USLenovo ThinkPad P Series ThinkPad P51s 20HB001DUSLenovo ThinkPad P Series ThinkPad P51s 20HB001QUSLenovo ThinkPad P Series ThinkPad P51s 20HBS05J00Lenovo ThinkPad P Series ThinkPad P51s 20HCA03HAULenovo ThinkPad P Series ThinkPad P51s(20HB000SMZ)Lenovo ThinkPad P Series ThinkPad P51s(20HBA00ACD)Lenovo ThinkPad P Series ThinkPad P51s(20HBA00DCD)Lenovo ThinkPad P Series ThinkPad P51s(20HBA00SCD)Lenovo ThinkPad P Series ThinkPad P51s(20HBA00UCD)Lenovo ThinkPad P Series ThinkPad P51s(20HBA00VCD)Lenovo ThinkPad P Series ThinkPad P51s(20HBA010CD)Lenovo ThinkPad P Series ThinkPad P51s(20JY/20K0)Lenovo ThinkPad P Series ThinkPad P51s(20JY0001GE)Lenovo ThinkPad P Series ThinkPad P52s 20LBCTO1WWLenovo ThinkPad P Series ThinkPad P52s 20LBS03V00Lenovo ThinkPad P Series ThinkPad P52s 20LBS09500Lenovo ThinkPad P Series ThinkPad P52s 20LCS0W70FLenovo ThinkPad P Series ThinkPad P52s 20LCS1DU08Lenovo ThinkPad P Series ThinkPad P52s 20LCS28T28Lenovo ThinkPad P Series ThinkPad P52s 20LCS29701Lenovo ThinkPad P Series ThinkPad P52s DHKLenovo ThinkPad P Series ThinkPad P52s(20LB001TCD)Lenovo ThinkPad P Series ThinkPad P52s(20LBA001CD)Lenovo ThinkPad A Series -Lenovo ThinkPad A475Lenovo ThinkPad A Series -Lenovo ThinkPad A475 20KMS02A08Lenovo ThinkPad A Series -Lenovo ThinkPad A475(20KL0008GE)
Original Part Number
SB10K97581 SB10K97584 4X50M08812 01AV490 01AV426 SB10K97583 01AV425 01AV492 SB10K97582 SB10K97597 01AV452 01AV491 01AV424 01AV427 SB10K97585 SB10K97579 01AV422 01AV428 01AV423 SB10K97580
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.