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 AsusA31-B53
is available for C$39.00
.
10.8V
· 4400mAh / 48Wh
· Conventional Li-ion.
Compatible Products for Your Device
Compatible Model
Asus X Series X42Asus X Series X42DAsus X Series X42DeAsus X Series X42DQAsus X Series X42DRAsus X Series X42DYAsus X Series X42E33JB-SLAsus X Series X42E35JB-SLAsus X Series X42E35JR-SLAsus X Series X42E37JR-SLAsus X Series X42E45JC-SLAsus X Series X42EI33JB-SLAsus X Series X42EI33JE-SLAsus X Series X42EI35JC-SLAsus X Series X42EI35JE-SLAsus X Series X42EI35JZ-SLAsus X Series X42EI37JC-SLAsus X Series X42EI37JE-SLAsus X Series X42EI37JZ-SLAsus X Series X42EI38JE-SLAsus X Series X42EI38JZ-SLAsus X Series X42EI45JB-SLAsus X Series X42EI45JE-SLAsus X Series X42EI45JZ-SLAsus X Series X42EI46JC-SLAsus X Series X42EI46JE-SLAsus X Series X42EI46JV-SLAsus X Series X42EI46JY-SLAsus X Series X42EI48JY-SLAsus X Series X42EI48JZ-SLAsus X Series X42EI60JB-SLAsus X Series X42EP52DE-SLAsus X Series X42EP60JB-SLAsus X Series X42EP60JE-SLAsus X Series X42EP61JE-SLAsus X Series X42EP61JZ-SLAsus X Series X42EP62JZ-SLAsus X Series X42EV12DE-SLAsus X Series X42EV14DE-SLAsus X Series X42JAsus X Series X42JbAsus X Series X42JeAsus X Series X42JkAsus X Series X42JPAsus X Series X42JrAsus X Series X42JvAsus X Series X42JYAsus X Series X42JZAsus X Series X52Asus X Series X52DAsus X Series X52DeAsus X Series X52DrAsus X Series X52DYAsus X Series X52JAsus X Series X52JbAsus X Series X52JeAsus X Series X52JgAsus X Series X52JkAsus X Series X52JrAsus X Series X52JTAsus X Series X52JUAsus X Series X52NAsus X Series X67Asus X Series X8CAsus Pro Series Pro51 SeriesAsus Pro Series Pro67 SeriesAsus Pro Series Pro67FAsus Pro Series PRO8CAsus P Series P42Asus P Series P42FAsus P Series P42JAsus P Series P52Asus P Series P52FAsus P Series P52F-SO006XAsus P Series P52F-SO017XAsus P Series P52F-SO033XAsus P Series P52JAsus P Series P52JcAsus P Series P52JC-SO009XAsus P Series P52JC-SO012XAsus P Series P52JC-SO017XAsus P Series P52JC-SO018XAsus P Series P52JC-SO028XAsus P Series P62Asus P Series P82Asus P Series P82JrAsus K Series K42 SeriesAsus K Series K42DAsus K Series K42DEAsus K Series K42DQAsus K Series K42DrAsus K Series K42DYAsus K Series K42FAsus K Series K42F-A2BAsus K Series K42F-VX230VAsus K Series K42JAsus K Series K42JaAsus K Series K42JCAsus K Series K42JC-VX152XAsus K Series K42JEAsus K Series K42JKAsus K Series K42JPAsus K Series K42JrAsus K Series K42JR-VX047XAsus K Series K42JV-VX054VAsus K Series K42JV-X1Asus K Series K42JV-XN1Asus K Series K42JYAsus K Series K42NAsus K Series K52 SeriesAsus K Series K52DAsus K Series K52DEAsus K Series K52DE-EX064VAsus K Series K52DR-X1Asus K Series K52DYAsus K Series K52FAsus K Series K52F-A1Asus K Series K52F-A2BAsus K Series K52F-BBR5Asus K Series K52F-BBR9Asus K Series K52F-C1Asus K Series K52F-SX051vAsus K Series K52F-SX060DAsus K Series K52F-SX062VAsus K Series K52F-SX065VAsus K Series K52F-SX065xAsus K Series K52F-SX074vAsus K Series K52JAsus K Series K52JBAsus K Series K52JCAsus K Series K52JC-EX073VAsus K Series K52JC-EX089VAsus K Series K52JC-EX144VAsus K Series K52JC-EX145VAsus K Series K52JC-EX352VAsus K Series K52JC-EX356VAsus K Series K52JC-X2Asus K Series K52JC-XN1Asus K Series K52JeAsus K Series K52JE-EX065VAsus K Series K52JKAsus K Series K52JrAsus K Series K52JR-A1Asus K Series K52JR-X2Asus K Series K52JR-X4Asus K Series K52JR-X5Asus K Series K52JTAsus K Series K52JUAsus K Series K52JVAsus K Series K52JZAsus K Series K52NAsus K Series K52N-EX026VAsus K Series K52N-EX035VAsus K Series K62 SeriesAsus K Series K62JrAsus F Series F85Asus B Series B53Asus B Series B53FAsus B Series B53JAsus B Series B53JcAsus B Series B53S-SO03XAsus B Series B53S-XB71Asus B Series B53S-XH51Asus A Series A42Asus A Series A42DAsus A Series A42DeAsus A Series A42DqAsus A Series A42DRAsus A Series A42DYAsus A Series A42EAsus A Series A42FAsus A Series A42F-VX258Asus A Series A42JAsus A Series A42JaAsus A Series A42JBAsus A Series A42JcAsus A Series A42JeAsus A Series A42JKAsus A Series A42JPAsus A Series A42JrAsus A Series A42JYAsus A Series A42NAsus A Series A42QrAsus A Series A52 SeriesAsus A Series A52BYAsus A Series A52DAsus A Series A52DRAsus A Series A52DYAsus A Series A52FAsus A Series A52JAsus A Series A52JAAsus A Series A52JBAsus A Series A52JCAsus A Series A52JEAsus A Series A52JKAsus A Series A52JrAsus A Series A52JR-X1Asus A Series A52JTAsus A Series A52JUAsus A Series A52JV
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.
