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 AsusA41-K55
is available for C$43.00
.
10.8V
· 4400mAh / 48Wh
· Conventional Li-ion.
Compatible Products for Your Device
Compatible Model
Asus X Series X45 SeriesAsus X Series X45UAsus X Series X45VJAsus X Series X55UAsus X Series X55VMAsus X Series X75AAsus X Series X75A-DB31Asus X Series X75A-QH91Asus X Series X75A-QS51-CBAsus X Series X75A-TY002VAsus X Series X75A-TY004VAsus X Series X75A-TY028H-BEAsus X Series X75A-TY028VAsus X Series X75A-TY032RAsus X Series X75A-TY043VAsus X Series X75A-TY046HAsus X Series X75A-TY046H-BEAsus X Series X75A-TY046VAsus X Series X75A-TY061VAsus X Series X75A-TY076-BEAsus X Series X75A-TY081HAsus X Series X75A-TY109HAsus X Series X75A-TY126HAsus X Series X75A-TY139HAsus X Series X75A-TY159HAsus X Series X75A-XH51Asus X Series X75VB-TY017DAsus X Series X75VB-TY050HAsus X Series X75VB-TY052HAsus X Series X75VC-3GAsus X Series X75VC-TY007HAsus X Series X75VC-TY024DAsus X Series X75VC-TY025HAsus X Series X75VC-TY035HAsus X Series X75VC-TY056HAsus X Series X75VC-TY057H-BEAsus X Series X75VC-TY092HAsus X Series X75VC-TY128HAsus X Series X75VC-TY129HAsus X Series X75VD-3GAsus X Series X75VD-DB51Asus X Series X75VD-TY001PAsus X Series X75VD-TY009HAsus X Series X75VD-TY012VAsus X Series X75VD-TY016HAsus X Series X75VD-TY027DAsus X Series X75VD-TY039H-BEAsus X Series X75VD-TY039VAsus X Series X75VD-TY040HAsus X Series X75VD-TY049VAsus X Series X75VD-TY082VAsus X Series X75VD-TY087VAsus X Series X75VD-TY198HAsus X Series X75VD-TY202DAsus X Series X75VD-TY212HAsus X Series X75VD-TY215H-BEAsus X Series X75VD-TY216HAsus X Series X75VD-TY252HAsus X Series X75VD-TY256HAsus X Series X75VJAsus X Series X75VMAsus U Series U57Asus U Series U57AAsus U Series U57DEAsus U Series U57DRAsus U Series U57VDAsus U Series U57VJAsus R Series R400DAsus R Series R400NAsus R Series R400VJAsus R Series R403AAsus R Series R403VAsus R Series R403VDAsus R Series R500DRAsus R Series R500VD-SX402HAsus R Series R503CAsus R Series R700DAsus R Series R700DEAsus R Series R700VAsus R Series R700VD SeriesAsus R Series R700VJ -TY140HAsus R Series R700VM SeriesAsus R Series R704A SeriesAsus R Series R704VAsus R Series R704V SeriesAsus R Series R704VB SeriesAsus R Series R704VD SeriesAsus P Series P55VAAsus P Series PRO ESSENTIAL P751JFAsus P Series Pro45V SeriesAsus P Series Pro45VJ SeriesAsus K Series K45AAsus K Series K45DR-VX007DAsus K Series K45VDAsus K Series K45VD-VX061DAsus K Series K45VJAsus K Series K45VM-VX071Asus K Series K55 SeriesAsus K Series K55A-1BAsus K Series K55A-2AAsus K Series K55A-3FAsus K Series K55A-SX071Asus K Series K55A-SX244VAsus K Series K55DEAsus K Series K55DE-1AAsus K Series K55DRAsus K Series K55DR-SX026VAsus K Series K55DR-SX027HAsus K Series K55DR-SX028DAsus K Series K55N-1AAsus K Series K55N-DS81Asus K Series K55N-SA80403VAsus K Series K55V SeriesAsus K Series K55VD-3EAsus K Series K55VD-3FAsus K Series K55VD-3HAsus K Series K55VD-QS71Asus K Series K55VD-SK03SAsus K Series K55VD-SX023DAsus K Series K55VD-SX06Asus K Series K55VD-SX071VAsus K Series K55VD-SX234HAsus K Series K55VD-SX314DAsus K Series K55VD-SX404HAsus K Series K55VD-SX595HAsus K Series K55VJAsus K Series K55VJ SeriesAsus K Series K55VJ-3DAsus K Series K55VJ-SX006HAsus K Series K55VJ-SX017HAsus K Series K55VJ-SX140HAsus K Series K55VM-SX006VAsus K Series K55VM-SX064VAsus K Series K55VM-SX114DAsus K Series K55VM-SX115DAsus K Series K55VM-SX116DAsus K Series K55VM-SX173VAsus K Series K55XI321VM-SLAsus K Series K55XI361VM-SLAsus K Series K55XI555DP-SLAsus K Series K75DEAsus K Series K75VAsus K Series K75VMAsus K Series K75VM-TY027Asus F Series F45A-VX013HAsus F Series F45C-VX009HAsus F Series F45UAsus F Series F45U-VX039DUAsus F Series F45VAsus F Series F45VD1Asus F Series F55CRAsus F Series F55UAsus F Series F75A-AB31Asus F Series F75A-TY115HAsus F Series F75A-WH31Asus F Series F75VDAsus F Series F75VD-TY032HAsus F Series F75VD-TY067Asus F Series F75VD-TY068VAsus F Series F75VD-TY112VAsus F Series F75VD-TY125HAsus F Series F75VD-TY126HAsus F Series F75VD-TY146HAsus F Series F75VD-TY157HAsus A Series A45AAsus A Series A45D SeriesAsus A Series A45E1000VD-SLAsus A Series A45EI361VD-SLAsus A Series A45N SeriesAsus A Series A45VD SeriesAsus A Series A45VGAsus A Series A45VJ SeriesAsus A Series A45VMAsus A Series A45VM-VX055DAsus A Series A45VM-VX055VAsus A Series A45VM-VX063VAsus A Series A45VSAsus A Series A55 SeriesAsus A Series A55AAsus A Series A55D SeriesAsus A Series A55DE SeriesAsus A Series A55N SeriesAsus A Series A55VDAsus A Series A55VD-SX054VAsus A Series A55V-K55VDAsus A Series A55VM-SX06Asus A Series A55vm-Sx068vAsus A Series A55VS SeriesAsus A Series A75A SeriesAsus A Series A75DEAsus A Series A75DE SeriesAsus A Series A75DE-TY043VAsus A Series A75VDAsus A Series A75VJ SeriesAsus A Series A75VM-TY085VAsus A Series A75VM-TY089VAsus A Series A85 SeriesAsus A Series A85D SeriesAsus A Series A85DE SeriesAsus A Series A85VD Series
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.
