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 Lenovo45N1036
is available for C$65.00
.
11.1V
· 3800mAh / 42Wh
· Conventional Li-polymer.
Compatible Products for Your Device
Compatible Model
Lenovo ThinkPad T Series ThinkPad T420sLenovo ThinkPad T Series ThinkPad T420s 4174 28ULenovo ThinkPad T Series ThinkPad T420s 4174 29ULenovo ThinkPad T Series ThinkPad T420s 4174 2AULenovo ThinkPad T Series ThinkPad T420s 4174 2BULenovo ThinkPad T Series ThinkPad T420s 4174 L8ULenovo ThinkPad T Series ThinkPad T420s 4174 PPULenovo ThinkPad T Series ThinkPad T420s-4170Lenovo ThinkPad T Series ThinkPad T420s-4171Lenovo ThinkPad T Series ThinkPad T420s-4172Lenovo ThinkPad T Series ThinkPad T420s-4173Lenovo ThinkPad T Series ThinkPad T420s-4174Lenovo ThinkPad T Series ThinkPad T420s-4175Lenovo ThinkPad T Series ThinkPad T420s-4176Lenovo ThinkPad T Series ThinkPad T420siLenovo ThinkPad T Series ThinkPad T420si 4170Lenovo ThinkPad T Series ThinkPad T420si 4171Lenovo ThinkPad T Series ThinkPad T420si 4172Lenovo ThinkPad T Series ThinkPad T420si 4173Lenovo ThinkPad T Series ThinkPad T420si 4174Lenovo ThinkPad T Series ThinkPad T420si 4175Lenovo ThinkPad T Series ThinkPad T420si 4176Lenovo ThinkPad T Series ThinkPad T430s 2352Lenovo ThinkPad T Series ThinkPad T430s 2352-2JULenovo ThinkPad T Series ThinkPad T430s 2352-2KULenovo ThinkPad T Series ThinkPad T430s 2353Lenovo ThinkPad T Series ThinkPad T430s 2353-2LULenovo ThinkPad T Series ThinkPad T430s 2353-2MULenovo ThinkPad T Series ThinkPad T430s 2353-2NULenovo ThinkPad T Series ThinkPad T430s 2353-67ULenovo ThinkPad T Series ThinkPad T430s 2353-68ULenovo ThinkPad T Series ThinkPad T430s 2353-69ULenovo ThinkPad T Series ThinkPad T430s 2353-6AULenovo ThinkPad T Series ThinkPad T430s 2353-6BULenovo ThinkPad T Series ThinkPad T430s 2353-6CULenovo ThinkPad T Series ThinkPad T430s 2353-6DULenovo ThinkPad T Series ThinkPad T430s 2353-6EULenovo ThinkPad T Series ThinkPad T430s 2353-6FULenovo ThinkPad T Series ThinkPad T430s 2353-6GULenovo ThinkPad T Series ThinkPad T430s 2353-6HULenovo ThinkPad T Series ThinkPad T430s 2353-9KULenovo ThinkPad T Series ThinkPad T430s 2353-9LULenovo ThinkPad T Series ThinkPad T430s 2353-9MULenovo ThinkPad T Series ThinkPad T430s 2353-9VULenovo ThinkPad T Series ThinkPad T430s 2353-9WULenovo ThinkPad T Series ThinkPad T430s 2353-ABULenovo ThinkPad T Series ThinkPad T430s 2353-ALULenovo ThinkPad T Series ThinkPad T430s 2353-AXULenovo ThinkPad T Series ThinkPad T430s 2353-AYULenovo ThinkPad T Series ThinkPad T430s 2353-AZULenovo ThinkPad T Series ThinkPad T430s 2353-B2ULenovo ThinkPad T Series ThinkPad T430s 2353-B3ULenovo ThinkPad T Series ThinkPad T430s 2353-B4ULenovo ThinkPad T Series ThinkPad T430s 2353-B5ULenovo ThinkPad T Series ThinkPad T430s 2353-B6ULenovo ThinkPad T Series ThinkPad T430s 2353-B7ULenovo ThinkPad T Series ThinkPad T430s 2354Lenovo ThinkPad T Series ThinkPad T430s 2355Lenovo ThinkPad T Series ThinkPad T430s 2355-G2GLenovo ThinkPad T Series ThinkPad T430s 2355-G2ULenovo ThinkPad T Series ThinkPad T430s 2355-G3GLenovo ThinkPad T Series ThinkPad T430s 2355-G3ULenovo ThinkPad T Series ThinkPad T430s 2355-GMULenovo ThinkPad T Series ThinkPad T430s 2355-GTULenovo ThinkPad T Series ThinkPad T430s 2355-GUULenovo ThinkPad T Series ThinkPad T430s 2355-HCULenovo ThinkPad T Series ThinkPad T430s 2355-HDGLenovo ThinkPad T Series ThinkPad T430s 2355-HDULenovo ThinkPad T Series ThinkPad T430s 2355-HEULenovo ThinkPad T Series ThinkPad T430s 2355-HFGLenovo ThinkPad T Series ThinkPad T430s 2355-HFULenovo ThinkPad T Series ThinkPad T430s 2355-HGGLenovo ThinkPad T Series ThinkPad T430s 2355-HGULenovo ThinkPad T Series ThinkPad T430s 2355-HHGLenovo ThinkPad T Series ThinkPad T430s 2355-HHULenovo ThinkPad T Series ThinkPad T430s 2355-HJGLenovo ThinkPad T Series ThinkPad T430s 2355-HJULenovo ThinkPad T Series ThinkPad T430s 2355-HKGLenovo ThinkPad T Series ThinkPad T430s 2355-HKULenovo ThinkPad T Series ThinkPad T430s 2355-HLGLenovo ThinkPad T Series ThinkPad T430s 2355-HLULenovo ThinkPad T Series ThinkPad T430s 2355-HMGLenovo ThinkPad T Series ThinkPad T430s 2355-HMULenovo ThinkPad T Series ThinkPad T430s 2355-JCULenovo ThinkPad T Series ThinkPad T430s 2355-JEULenovo ThinkPad T Series ThinkPad T430s 2355-JQULenovo ThinkPad T Series ThinkPad T430s 2355-K6GLenovo ThinkPad T Series ThinkPad T430s 2355-K6ULenovo ThinkPad T Series ThinkPad T430s 2355-K7GLenovo ThinkPad T Series ThinkPad T430s 2355-K7ULenovo ThinkPad T Series ThinkPad T430s 2355-K8ULenovo ThinkPad T Series ThinkPad T430s 2355-KMULenovo ThinkPad T Series ThinkPad T430s 2355-KNULenovo ThinkPad T Series ThinkPad T430s 2355-KPULenovo ThinkPad T Series ThinkPad T430s 2356Lenovo ThinkPad T Series ThinkPad T430s 2356-G2GLenovo ThinkPad T Series ThinkPad T430s 2356-G2ULenovo ThinkPad T Series ThinkPad T430s 2356-G3GLenovo ThinkPad T Series ThinkPad T430s 2356-G3ULenovo ThinkPad T Series ThinkPad T430s 2356-GBGLenovo ThinkPad T Series ThinkPad T430s 2356-GCGLenovo ThinkPad T Series ThinkPad T430s 2356-GDGLenovo ThinkPad T Series ThinkPad T430s 2356-GJGLenovo ThinkPad T Series ThinkPad T430s 2356-GJULenovo ThinkPad T Series ThinkPad T430s 2356-GPGLenovo ThinkPad T Series ThinkPad T430s 2356-GPULenovo ThinkPad T Series ThinkPad T430s 2356-GRGLenovo ThinkPad T Series ThinkPad T430s 2356-GRULenovo ThinkPad T Series ThinkPad T430s 2356-GTGLenovo ThinkPad T Series ThinkPad T430s 2356-GTULenovo ThinkPad T Series ThinkPad T430s 2356-GUGLenovo ThinkPad T Series ThinkPad T430s 2356-GUULenovo ThinkPad T Series ThinkPad T430s 2356-H7GLenovo ThinkPad T Series ThinkPad T430s 2356-H7ULenovo ThinkPad T Series ThinkPad T430s 2356-H8GLenovo ThinkPad T Series ThinkPad T430s 2356-H8ULenovo ThinkPad T Series ThinkPad T430s 2356-H9GLenovo ThinkPad T Series ThinkPad T430s 2356-H9ULenovo ThinkPad T Series ThinkPad T430s 2356-HAGLenovo ThinkPad T Series ThinkPad T430s 2356-HAULenovo ThinkPad T Series ThinkPad T430s 2356-HBGLenovo ThinkPad T Series ThinkPad T430s 2356-HBULenovo ThinkPad T Series ThinkPad T430s 2356-HCGLenovo ThinkPad T Series ThinkPad T430s 2356-HCULenovo ThinkPad T Series ThinkPad T430s 2356-L2GLenovo ThinkPad T Series ThinkPad T430s 2356-L3GLenovo ThinkPad T Series ThinkPad T430s 2356-L4GLenovo ThinkPad T Series ThinkPad T430s 2356-L5GLenovo ThinkPad T Series ThinkPad T430s 2356-L6GLenovo ThinkPad T Series ThinkPad T430s 2356-L7GLenovo ThinkPad T Series ThinkPad T430s 2356-L8GLenovo ThinkPad T Series ThinkPad T430s 2356-L9ULenovo ThinkPad T Series ThinkPad T430s 2356-LAGLenovo ThinkPad T Series ThinkPad T430s 2356-LAULenovo ThinkPad T Series ThinkPad T430s 2356-LBGLenovo ThinkPad T Series ThinkPad T430s 2356-LBULenovo ThinkPad T Series ThinkPad T430s 2356-LCGLenovo ThinkPad T Series ThinkPad T430s 2356-LCULenovo ThinkPad T Series ThinkPad T430s 2356-LDGLenovo ThinkPad T Series ThinkPad T430s 2356-LDULenovo ThinkPad T Series ThinkPad T430s 2356-LNGLenovo ThinkPad T Series ThinkPad T430s 2356-LPGLenovo ThinkPad T Series ThinkPad T430s 2356-LQGLenovo ThinkPad T Series ThinkPad T430s 2356-LRGLenovo ThinkPad T Series ThinkPad T430s 2356-MGULenovo ThinkPad T Series ThinkPad T430s 2356-MHULenovo ThinkPad T Series ThinkPad T430s 2356-MJULenovo ThinkPad T Series ThinkPad T430s 2356-MLGLenovo ThinkPad T Series ThinkPad T430s 2356-MMGLenovo ThinkPad T Series ThinkPad T430s 2356-N2GLenovo ThinkPad T Series ThinkPad T430s 2356-N3GLenovo ThinkPad T Series ThinkPad T430s 2356-N4GLenovo ThinkPad T Series ThinkPad T430s 2356-N5GLenovo ThinkPad T Series ThinkPad T430s 2356-N6GLenovo ThinkPad T Series ThinkPad T430s 2356-N7GLenovo ThinkPad T Series ThinkPad T430s 2357Lenovo ThinkPad T Series ThinkPad T430s 2358Lenovo ThinkPad T Series ThinkPad T430s SeriesLenovo ThinkPad T Series ThinkPad T430si 2352Lenovo ThinkPad T Series ThinkPad T430si 2353
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.
