Battpit Canada provides reliable replacement laptop batteries, laptop AC adapters, chargers, and power accessories for customers across Canada.
Shop 25,000+ compatible laptop batteries and power adapters for HP, Dell, Lenovo, Apple, Asus, and more. 100% Canadian-owned. Ships from Canada. No import fees.
buying a spare charger, or ordering accessories for business use, Battpit focuses on dependable products, clear compatibility information, and convenient Canadian shipping.
This compatible replacement laptop battery
for Lenovo0C52864
is available for C$55.00
.
10.8V
· 4400 mAh / 48Wh
· Conventional Li-ion.
Compatible Products for Your Device
Compatible Model
Lenovo W Series ThinkPad W540 20BG0013USLenovo W Series ThinkPad W540 20BH0019USLenovo W Series ThinkPad W540 20BH001BUSLenovo W Series ThinkPad W540 20BH001EUSLenovo W Series ThinkPad W540 20BH001VUSLenovo W Series ThinkPad W540 20BH001YUSLenovo W Series ThinkPad W540 20BH002QUSLenovo W Series ThinkPad W541 20EF000KUSLenovo W Series ThinkPad W541 20EF000PUSLenovo W Series ThinkPad W541 20EF000QLenovo W Series ThinkPad W541 20EF000VLenovo W Series ThinkPad W541 20EF000WLenovo W Series ThinkPad W541 20EF0013Lenovo W Series ThinkPad W541 20EF001EUSLenovo W Series ThinkPad W541 20EF001GLenovo W Series ThinkPad W541 20EF001SLenovo W Series ThinkPad W541 20EF002SUSLenovo W Series ThinkPad W541 20EF002UUSLenovo W Series ThinkPad W541 20EG000AUSLenovo W Series ThinkPad W541 20EG000BUSLenovo W Series ThinkPad W541 20EG000EUSLenovo W Series ThinkPad W541 20EG000HUSLenovo ThinkPad T Series ThinkPad T440p 20AN000KUSLenovo ThinkPad T Series ThinkPad T440p 20AN000LUSLenovo ThinkPad T Series ThinkPad T440p 20AN000MUSLenovo ThinkPad T Series ThinkPad T440p 20AN000SUSLenovo ThinkPad T Series ThinkPad T440p 20AN000TUSLenovo ThinkPad T Series ThinkPad T440p 20AN0069USLenovo ThinkPad T Series ThinkPad T440p 20AN006EUSLenovo ThinkPad T Series ThinkPad T440p 20AN006VLenovo ThinkPad T Series ThinkPad T440p 20AN006XLenovo ThinkPad T Series ThinkPad T440p 20AN0076Lenovo ThinkPad T Series ThinkPad T440p 20AN007FLenovo ThinkPad T Series ThinkPad T440p 20AN0098Lenovo ThinkPad T Series ThinkPad T440p 20AN0099Lenovo ThinkPad T Series ThinkPad T440p 20AN009ALenovo ThinkPad T Series ThinkPad T440p 20AN009DLenovo ThinkPad T Series ThinkPad T440p 20AN009FLenovo ThinkPad T Series ThinkPad T440p 20AN00A1Lenovo ThinkPad T Series ThinkPad T440p 20AN00A3Lenovo ThinkPad T Series ThinkPad T440p 20AN00A4Lenovo ThinkPad T Series ThinkPad T440p 20AN00ANUSLenovo ThinkPad T Series ThinkPad T440p 20AN00C0Lenovo ThinkPad T Series ThinkPad T440p 20AN00C2Lenovo ThinkPad T Series ThinkPad T440p 20AN00C3Lenovo ThinkPad T Series ThinkPad T440p 20AN00DEUSLenovo ThinkPad T Series ThinkPad T440p 20AN00DFUSLenovo ThinkPad T Series ThinkPad T440p 20AN00DGLenovo ThinkPad T Series ThinkPad T440p 20AN00E2Lenovo ThinkPad T Series ThinkPad T440p 20AN00EGUSLenovo ThinkPad T Series ThinkPad T440p 20AW0000USLenovo ThinkPad T Series ThinkPad T440p 20AW0008Lenovo ThinkPad T Series ThinkPad T440p 20AW0008USLenovo ThinkPad T Series ThinkPad T440p 20AW0009Lenovo ThinkPad T Series ThinkPad T440p 20AW000ALenovo ThinkPad T Series ThinkPad T440p 20AW000CUSLenovo ThinkPad T Series ThinkPad T440p 20AW000DLenovo ThinkPad T Series ThinkPad T440p 20AW000MUSLenovo ThinkPad T Series ThinkPad T440p 20AW000PUSLenovo ThinkPad T Series ThinkPad T440p 20AW000RLenovo ThinkPad T Series ThinkPad T440p 20AW0047Lenovo ThinkPad T Series ThinkPad T440p 20AW0047USLenovo ThinkPad T Series ThinkPad T440p 20AW0048USLenovo ThinkPad T Series ThinkPad T440p 20AW0049Lenovo ThinkPad T Series ThinkPad T440p 20AW004CUSLenovo ThinkPad T Series ThinkPad T440p 20AW004ELenovo ThinkPad T Series ThinkPad T440p 20AW004GUSLenovo ThinkPad T Series ThinkPad T440p 20AW004HLenovo ThinkPad T Series ThinkPad T440p 20AW004JLenovo ThinkPad T Series ThinkPad T440p 20AW004JUSLenovo ThinkPad T Series ThinkPad T440p 20AW004MUSLenovo ThinkPad T Series ThinkPad T440p 20AW005ALenovo ThinkPad T Series ThinkPad T440p 20AW008YLenovo ThinkPad T Series ThinkPad T440p 20AW0090Lenovo ThinkPad T Series ThinkPad T440p 20AW0093Lenovo ThinkPad T Series ThinkPad T440p 20AW0094USLenovo ThinkPad T Series ThinkPad T540p 20BE003EUSLenovo ThinkPad T Series ThinkPad T540p 20BE003FUSLenovo ThinkPad T Series ThinkPad T540p 20BE003QUSLenovo ThinkPad T Series ThinkPad T540p 20BE004DLenovo ThinkPad T Series ThinkPad T540p 20BE004EUSLenovo ThinkPad T Series ThinkPad T540p 20BE005XLenovo ThinkPad T Series ThinkPad T540p 20BE0062Lenovo ThinkPad T Series ThinkPad T540p 20BE008KLenovo ThinkPad T Series ThinkPad T540p 20BE008LLenovo ThinkPad T Series ThinkPad T540p 20BE008MLenovo ThinkPad T Series ThinkPad T540p 20BE00B3Lenovo ThinkPad T Series ThinkPad T540p 20BE00B4Lenovo ThinkPad T Series ThinkPad T540p 20BE00B5Lenovo ThinkPad T Series ThinkPad T540p 20BE00BALenovo ThinkPad T Series ThinkPad T540p 20BE00BBLenovo ThinkPad T Series ThinkPad T540p 20BE00BPUSLenovo ThinkPad T Series ThinkPad T540p 20BE00BSUSLenovo ThinkPad T Series ThinkPad T540p 20BE00CBLenovo ThinkPad T Series ThinkPad T540p 20BE00CQLenovo ThinkPad T Series ThinkPad T540p 20BF0014USLenovo ThinkPad T Series ThinkPad T540p 20BF0017USLenovo ThinkPad T Series ThinkPad T540p 20BF0019USLenovo ThinkPad T Series ThinkPad T540p 20BF001CUSLenovo ThinkPad T Series ThinkPad T540p 20BF001FUSLenovo ThinkPad T Series ThinkPad T540p 20BF001NUSLenovo ThinkPad T Series ThinkPad T540p 20BF001RUSLenovo ThinkPad T Series ThinkPad T540p 20BF001SUSLenovo ThinkPad T Series ThinkPad T540p 20BF001TUSLenovo ThinkPad T Series ThinkPad T540p 20BF001XUSLenovo ThinkPad T Series ThinkPad T540p 20BF0021USLenovo ThinkPad T Series ThinkPad T540p 20BF0023USLenovo ThinkPad T Series ThinkPad T540p 20BF002ELenovo ThinkPad T Series ThinkPad T540p 20BF002EUSLenovo ThinkPad T Series ThinkPad T540p 20BF002FLenovo ThinkPad T Series ThinkPad T540p 20BF002JUSLenovo ThinkPad T Series ThinkPad T540p 20BF002KLenovo ThinkPad T Series ThinkPad T540p 20BF002PLenovo ThinkPad T Series ThinkPad T540p 20BF002TLenovo ThinkPad T Series ThinkPad T540p 20BF002UUSLenovo ThinkPad T Series ThinkPad T540p 20BF002VUSLenovo ThinkPad T Series ThinkPad T540p 20BF002WUSLenovo ThinkPad T Series ThinkPad T540p 20BF002XLenovo ThinkPad T Series ThinkPad T540p 20BF002YLenovo ThinkPad T Series ThinkPad T540p 20BF002YUSLenovo ThinkPad T Series ThinkPad T540p 20BF0030USLenovo ThinkPad T Series ThinkPad T540p 20BF0033USLenovo ThinkPad T Series ThinkPad T540p 20BF0034Lenovo ThinkPad T Series ThinkPad T540p 20BF0035Lenovo ThinkPad T Series ThinkPad T540p 20BF0036Lenovo ThinkPad T Series ThinkPad T540p 20BF0039Lenovo ThinkPad L Series ThinkPad L440Lenovo ThinkPad L Series ThinkPad L440 20AS000SLenovo ThinkPad L Series ThinkPad L440 20AS000WLenovo ThinkPad L Series ThinkPad L440 20AS000YLenovo ThinkPad L Series ThinkPad L440 20AS0010Lenovo ThinkPad L Series ThinkPad L440 20AS0010USLenovo ThinkPad L Series ThinkPad L440 20AS001CLenovo ThinkPad L Series ThinkPad L440 20AS002TUSLenovo ThinkPad L Series ThinkPad L440 20AS002XUSLenovo ThinkPad L Series ThinkPad L440 20AS005TUSLenovo ThinkPad L Series ThinkPad L440 20AS005UUSLenovo ThinkPad L Series ThinkPad L440 20AS005XUSLenovo ThinkPad L Series ThinkPad L440 20AS005YUSLenovo ThinkPad L Series ThinkPad L440 20AT0027USLenovo ThinkPad L Series ThinkPad L440 20AT0029USLenovo ThinkPad L Series ThinkPad L440 20AT002BUSLenovo ThinkPad L Series ThinkPad L440 20AT002JUSLenovo ThinkPad L Series ThinkPad L440 20AT002QUSLenovo ThinkPad L Series ThinkPad L440 20AT002RUSLenovo ThinkPad L Series ThinkPad L440 20AT002VUSLenovo ThinkPad L Series ThinkPad L440 20AT002WUSLenovo ThinkPad L Series ThinkPad L440 20AT002XUSLenovo ThinkPad L Series ThinkPad L440 20AT0034Lenovo ThinkPad L Series ThinkPad L440 20AT0042USLenovo ThinkPad L Series ThinkPad L440 20AT0043USLenovo ThinkPad L Series ThinkPad L440 20AT004LLenovo ThinkPad L Series ThinkPad L440 20AT004TLenovo ThinkPad L Series ThinkPad L440 20AT004ULenovo ThinkPad L Series ThinkPad L440 20AT004WLenovo ThinkPad L Series ThinkPad L440 20AT0051USLenovo ThinkPad L Series ThinkPad L440 20AT0053USLenovo ThinkPad L Series ThinkPad L440 20AT0056Lenovo ThinkPad L Series ThinkPad L440 20AT005XUSLenovo ThinkPad L Series ThinkPad L440 20AT005YUSLenovo ThinkPad L Series ThinkPad L440 20AT0063USLenovo ThinkPad L Series ThinkPad L540 20AU000YUSLenovo ThinkPad L Series ThinkPad L540 20AU002QLenovo ThinkPad L Series ThinkPad L540 20AU002QUSLenovo ThinkPad L Series ThinkPad L540 20AU002RLenovo ThinkPad L Series ThinkPad L540 20AU002ULenovo ThinkPad L Series ThinkPad L540 20AU0030USLenovo ThinkPad L Series ThinkPad L540 20AU0031Lenovo ThinkPad L Series ThinkPad L540 20AU0032Lenovo ThinkPad L Series ThinkPad L540 20AU0033Lenovo ThinkPad L Series ThinkPad L540 20AU0037Lenovo ThinkPad L Series ThinkPad L540 20AU0039Lenovo ThinkPad L Series ThinkPad L540 20AU0039USLenovo ThinkPad L Series ThinkPad L540 20AU003AUSLenovo ThinkPad L Series ThinkPad L540 20AU003BUSLenovo ThinkPad L Series ThinkPad L540 20AU003ELenovo ThinkPad L Series ThinkPad L540 20AU003HLenovo ThinkPad L Series ThinkPad L540 20AU003KLenovo ThinkPad L Series ThinkPad L540 20AU003MLenovo ThinkPad L Series ThinkPad L540 20AU0060Lenovo ThinkPad L Series ThinkPad L540 20AU0061USLenovo ThinkPad L Series ThinkPad L540 20AV0025USLenovo ThinkPad L Series ThinkPad L540 20AV0027USLenovo ThinkPad L Series ThinkPad L540 20AV002AUSLenovo ThinkPad L Series ThinkPad L540 20AV002MUSLenovo ThinkPad L Series ThinkPad L540 20AV002RUSLenovo ThinkPad L Series ThinkPad L540 20AV002SUSLenovo ThinkPad L Series ThinkPad L540 20AV0031Lenovo ThinkPad L Series ThinkPad L540 20AV004VLenovo ThinkPad L Series ThinkPad L540 20AV005GLenovo ThinkPad L Series ThinkPad L540 20AV005HLenovo ThinkPad L Series ThinkPad L540 20AV006HLenovo ThinkPad L Series ThinkPad L540 20AV006JLenovo ThinkPad L Series ThinkPad L540 20AV006RUSLenovo ThinkPad L Series ThinkPad L540 20AV006SLenovo ThinkPad L Series ThinkPad L540 20AV0072Lenovo ThinkPad L Series ThinkPad L540 20AV0080USLenovo ThinkPad L Series ThinkPad L540 20AV0082USLenovo ThinkPad L Series ThinkPad L540 20AV0083USLenovo ThinkPad L Series ThinkPad L540 20AV0084US
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
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 CompliantHelps reduce restricted hazardous substances in electronic products.
CE
CE MarkedDesigned to meet applicable safety and quality requirements.
UL
UL Recognized ComponentsSelected products may use UL recognized cells, components, or protection circuits.
ULC
ULC Safety StandardSupports 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.
