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 IBM42T4778
is available for C$47.00
.
10.8V
· 6600mAh / 71Wh
· Conventional Li-ion.
Important Notes
This battery is NOT compatible with 14" Widescreen models and ThinkPad Z60, Z60m, Z61, Z61e, Z61m Series.
And this 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 Products for Your Device
Compatible Model
IBM ThinkPad W Series ThinkPad Enchanced W500IBM ThinkPad W Series ThinkPad W500IBM ThinkPad W Series ThinkPad W500 4058IBM ThinkPad W Series ThinkPad W500 4061IBM ThinkPad W Series ThinkPad W500 4062IBM ThinkPad W Series ThinkPad W500 4063IBM ThinkPad W Series ThinkPad W500 4064IBM ThinkPad W Series ThinkPad W500 4065IBM ThinkPad T Series ThinkPad Enchanced T500IBM ThinkPad T Series ThinkPad T500IBM ThinkPad T Series ThinkPad T500 2055IBM ThinkPad T Series ThinkPad T500 2081IBM ThinkPad T Series ThinkPad T500 2083IBM ThinkPad T Series ThinkPad T500 2087IBM ThinkPad T Series ThinkPad T500 2241IBM ThinkPad T Series ThinkPad T500 2242IBM ThinkPad T Series ThinkPad T500 2243IBM ThinkPad T Series ThinkPad T500 2246IBM ThinkPad T Series ThinkPad T500 2247IBM ThinkPad T Series ThinkPad T500 2261IBM ThinkPad T Series ThinkPad T60 1952IBM ThinkPad T Series ThinkPad T60 1953IBM ThinkPad T Series ThinkPad T60 2009IBM ThinkPad T Series ThinkPad T60 2623IBM ThinkPad T Series ThinkPad T60 2637IBM ThinkPad T Series ThinkPad T60 6369IBM ThinkPad T Series ThinkPad T60 6372IBM ThinkPad T Series ThinkPad T60 6373IBM ThinkPad T Series ThinkPad T60 6374IBM ThinkPad T Series ThinkPad T60 6457IBM ThinkPad T Series ThinkPad T60 6460IBM ThinkPad T Series ThinkPad T60 6461IBM ThinkPad T Series ThinkPad T60 6462IBM ThinkPad T Series ThinkPad T60 6465IBM ThinkPad T Series ThinkPad T60 6467IBM ThinkPad T Series ThinkPad T60 6468IBM ThinkPad T Series ThinkPad T60 6469IBM ThinkPad T Series ThinkPad T60 6470IBM ThinkPad T Series ThinkPad T60 8741IBM ThinkPad T Series ThinkPad T60 8743IBM ThinkPad T Series ThinkPad T60 8744IBM ThinkPad T Series ThinkPad T60 8745IBM ThinkPad T Series ThinkPad T60 8746IBM ThinkPad T Series ThinkPad T60p 1952IBM ThinkPad T Series ThinkPad T60p 1953IBM ThinkPad T Series ThinkPad T60p 1954IBM ThinkPad T Series ThinkPad T60p 1955IBM ThinkPad T Series ThinkPad T60p 2007IBM ThinkPad T Series ThinkPad T60p 2008IBM ThinkPad T Series ThinkPad T60p 2009IBM ThinkPad T Series ThinkPad T60p 2613IBM ThinkPad T Series ThinkPad T60p 2623IBM ThinkPad T Series ThinkPad T60p 2637IBM ThinkPad T Series ThinkPad T60p 6370IBM ThinkPad T Series ThinkPad T60p 6371IBM ThinkPad T Series ThinkPad T60p 6372IBM ThinkPad T Series ThinkPad T60p 6374IBM ThinkPad T Series ThinkPad T60p 6458IBM ThinkPad T Series ThinkPad T60p 6460IBM ThinkPad T Series ThinkPad T60p 6462IBM ThinkPad T Series ThinkPad T60p 6463IBM ThinkPad T Series ThinkPad T60p 6465IBM ThinkPad T Series ThinkPad T60p 6466IBM ThinkPad T Series ThinkPad T60p 6467IBM ThinkPad T Series ThinkPad T60p 6468IBM ThinkPad T Series ThinkPad T60p 6470IBM ThinkPad T Series ThinkPad T60p 6471IBM ThinkPad T Series ThinkPad T60p 8742IBM ThinkPad T Series ThinkPad T60p 8743IBM ThinkPad T Series ThinkPad T60p 8745IBM ThinkPad T Series ThinkPad T60p 8746IBM ThinkPad T Series ThinkPad T60p SeriesIBM ThinkPad T Series Thinkpad T61IBM ThinkPad T Series ThinkPad T61 15.4 inchIBM ThinkPad T Series ThinkPad T61 6459IBM ThinkPad T Series ThinkPad T61 6461IBM ThinkPad T Series ThinkPad T61 6462IBM ThinkPad T Series ThinkPad T61 6463IBM ThinkPad T Series ThinkPad T61 6464IBM ThinkPad T Series ThinkPad T61 6468IBM ThinkPad T Series ThinkPad T61 6470IBM ThinkPad T Series ThinkPad T61 8891IBM ThinkPad T Series ThinkPad T61 8892IBM ThinkPad T Series ThinkPad T61 8893IBM ThinkPad T Series ThinkPad T61 8894IBM ThinkPad T Series ThinkPad T61 8895IBM ThinkPad T Series ThinkPad T61 8896IBM ThinkPad T Series ThinkPad T61 8899IBM ThinkPad T Series ThinkPad T61 8939IBM ThinkPad T Series ThinkPad T61pIBM ThinkPad T Series ThinkPad T61p 15.4 inchIBM ThinkPad T Series ThinkPad T61p 6457IBM ThinkPad T Series ThinkPad T61p 6459IBM ThinkPad T Series ThinkPad T61p 6461IBM ThinkPad T Series ThinkPad T61p 6463IBM ThinkPad T Series ThinkPad T61p 6464IBM ThinkPad T Series ThinkPad T61p 6465IBM ThinkPad T Series ThinkPad T61p 6466IBM ThinkPad T Series ThinkPad T61p 6468IBM ThinkPad T Series ThinkPad T61p 6470IBM ThinkPad T Series ThinkPad T61p 6471IBM ThinkPad T Series ThinkPad T61p 8891IBM ThinkPad T Series ThinkPad T61p 8892IBM ThinkPad T Series ThinkPad T61p 8893IBM ThinkPad T Series ThinkPad T61p 8894IBM ThinkPad T Series ThinkPad T61p 8896IBM ThinkPad T Series ThinkPad T61p 8898IBM ThinkPad T Series ThinkPad T61p 8899IBM ThinkPad T Series ThinkPad T61p 8938IBM ThinkPad T Series ThinkPad T61p SeriesIBM ThinkPad SL Series ThinkPad Enchanced SL500IBM ThinkPad SL Series ThinkPad SL300IBM ThinkPad SL Series ThinkPad SL300 2738IBM ThinkPad SL Series ThinkPad SL300 4411IBM ThinkPad SL Series ThinkPad SL400IBM ThinkPad SL Series ThinkPad SL400 2743IBM ThinkPad SL Series ThinkPad SL500IBM ThinkPad SL Series ThinkPad SL500 2746IBM ThinkPad SL Series ThinkPad SL500 4414IBM ThinkPad R Series ThinkPad R500IBM ThinkPad R Series ThinkPad R60 0656IBM ThinkPad R Series ThinkPad R60 0657IBM ThinkPad R Series ThinkPad R60 0658IBM ThinkPad R Series ThinkPad R60 0659IBM ThinkPad R Series ThinkPad R60 9444IBM ThinkPad R Series ThinkPad R60 9445IBM ThinkPad R Series ThinkPad R60 9446IBM ThinkPad R Series ThinkPad R60 9447IBM ThinkPad R Series ThinkPad R60 9456IBM ThinkPad R Series ThinkPad R60 9457IBM ThinkPad R Series ThinkPad R60 9459IBM ThinkPad R Series ThinkPad R60 SeriesIBM ThinkPad R Series ThinkPad R60e 0658IBM ThinkPad R Series ThinkPad R60e 0659IBM ThinkPad R Series ThinkPad R60e 9444IBM ThinkPad R Series ThinkPad R60e 9446IBM ThinkPad R Series ThinkPad R60e 9447IBM ThinkPad R Series ThinkPad R60e 9456IBM ThinkPad R Series ThinkPad R60e 9457IBM ThinkPad R Series ThinkPad R60e 9458IBM ThinkPad R Series ThinkPad R60e 9459IBM ThinkPad R Series ThinkPad R60e 9460IBM ThinkPad R Series ThinkPad R60e 9461IBM ThinkPad R Series ThinkPad R60e 9462IBM ThinkPad R Series ThinkPad R61IBM ThinkPad R Series ThinkPad R61 15.4 inchIBM ThinkPad R Series ThinkPad R61 7643IBM ThinkPad R Series ThinkPad R61 7644IBM ThinkPad R Series ThinkPad R61 7645IBM ThinkPad R Series ThinkPad R61 7646IBM ThinkPad R Series ThinkPad R61 7649IBM ThinkPad R Series ThinkPad R61 7650IBM ThinkPad R Series ThinkPad R61 8914IBM ThinkPad R Series ThinkPad R61 8918IBM ThinkPad R Series ThinkPad R61 8919IBM ThinkPad R Series ThinkPad R61 8920IBM ThinkPad R Series ThinkPad R61 8927IBM ThinkPad R Series ThinkPad R61 8928IBM ThinkPad R Series ThinkPad R61 8935IBM ThinkPad R Series ThinkPad R61 8936IBM ThinkPad R Series ThinkPad R61 8937IBM ThinkPad R Series ThinkPad R61 8944IBM ThinkPad R Series ThinkPad R61 8947IBM ThinkPad R Series ThinkPad R61 8948IBM ThinkPad R Series ThinkPad R61 SeriesIBM ThinkPad R Series ThinkPad R61e 7642IBM ThinkPad R Series ThinkPad R61e 7645IBM ThinkPad R Series ThinkPad R61e 7646IBM ThinkPad R Series ThinkPad R61e 7648IBM ThinkPad R Series ThinkPad R61e 7649IBM ThinkPad R Series ThinkPad R61e 7650IBM ThinkPad R Series ThinkPad R61e 7657IBM ThinkPad R Series ThinkPad R61e 8914IBM ThinkPad R Series ThinkPad R61e 8918IBM ThinkPad R Series ThinkPad R61e 8919IBM ThinkPad R Series ThinkPad R61e 8920IBM ThinkPad R Series ThinkPad R61e 8928IBM ThinkPad R Series ThinkPad R61e 8932IBM ThinkPad R Series ThinkPad R61e 8933IBM ThinkPad R Series ThinkPad R61e 8935IBM ThinkPad R Series ThinkPad R61e 8936IBM ThinkPad R Series ThinkPad R61e 8937IBM ThinkPad R Series ThinkPad R61e SeriesIBM ThinkPad R Series ThinkPad R61iIBM ThinkPad R Series ThinkPad R61i 7642IBM ThinkPad R Series ThinkPad R61i 7646IBM ThinkPad R Series ThinkPad R61i 7648IBM ThinkPad R Series ThinkPad R61i 7649IBM ThinkPad R Series ThinkPad R61i 7650IBM ThinkPad R Series ThinkPad R61i 7657IBM ThinkPad R Series ThinkPad R61i 8914IBM ThinkPad R Series ThinkPad R61i 8918IBM ThinkPad R Series ThinkPad R61i 8919IBM ThinkPad R Series ThinkPad R61i 8920IBM ThinkPad R Series ThinkPad R61i 8927IBM ThinkPad R Series ThinkPad R61i 8932IBM ThinkPad R Series ThinkPad R61i 8933IBM ThinkPad R Series ThinkPad R61i 8935IBM ThinkPad R Series ThinkPad R61i 8937IBM ThinkPad R Series ThinkPad R61i 8943
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.
