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 Acer31CR19/66-2
is available for C$35.50
.
10.8V
· 4400mAh / 48Wh
· Conventional Li-ion.
Compatible Products for Your Device
Compatible Model
Acer TravelMate Series TravelMate 4740-372G25MissAcer TravelMate Series TravelMate 4740-5462G50Mnss02Acer TravelMate Series TravelMate 5335G SeriesAcer TravelMate Series TravelMate 5335ZG SeriesAcer TravelMate Series TravelMate 5340Acer TravelMate Series TravelMate 5735Acer TravelMate Series TravelMate 5740-332G16MnAcer TravelMate Series TravelMate 5740-333G23MnAcer TravelMate Series TravelMate 5740-334G32MnAcer TravelMate Series TravelMate 5740-334G50MnAcer TravelMate Series TravelMate 5740-434G32MnAcer TravelMate Series TravelMate 5740-5092Acer TravelMate Series TravelMate 5740G-332G25MnAcer TravelMate Series TravelMate 5740G-333G25MnAcer TravelMate Series TravelMate 5740G-333G32MnAcer TravelMate Series TravelMate 5740G-333G64MnAcer TravelMate Series TravelMate 5740G-334G32MnAcer TravelMate Series TravelMate 5740G-334G64MnAcer TravelMate Series TravelMate 5740G-524G50MnAcer TravelMate Series TravelMate 5740-X322FAcer TravelMate Series TravelMate 5740-X322HBFAcer TravelMate Series TravelMate 5740ZG SeriesAcer TravelMate Series TravelMate 5742-7906 Acer TravelMate Series TravelMate 5742-X732DAcer TravelMate Series TravelMate 5742-X732DPFAcer TravelMate Series TravelMate 5742-X732FAcer TravelMate Series TravelMate 5742-X732HBFAcer TravelMate Series TravelMate 5742-X742DFAcer TravelMate Series TravelMate 5742-X742DOFAcer TravelMate Series TravelMate 5742Z-4638Acer TravelMate Series TravelMate 5760G SeriesAcer TravelMate Series TravelMate 6495 SeriesAcer TravelMate Series TravelMate 6495TGAcer TravelMate Series TravelMate 7740-352G25MnAcer TravelMate Series TravelMate 7740-352G50MnssAcer TravelMate Series TravelMate 7740-353G25MiAcer TravelMate Series TravelMate 7740-5454G50MnssAcer TravelMate Series TravelMate 7740-5454G64MnssAcer TravelMate Series TravelMate 7740-6476Acer TravelMate Series TravelMate 7740-7759Acer TravelMate Series TravelMate 7740G-352G25MnAcer TravelMate Series TravelMate 7740G-354G25MnssAcer TravelMate Series TravelMate 7740G-5454G64MnssAcer TravelMate Series TravelMate 7740ZGAcer TravelMate Series TravelMate 7740Z-P603G32MnssAcer TravelMate Series TravelMate 8472-5333Acer TravelMate Series TravelMate 8472-6012Acer TravelMate Series TravelMate 8472T-374G32MnAcer TravelMate Series TravelMate 8472ZAcer TravelMate Series TravelMate 8473 SeriesAcer TravelMate Series TravelMate 8473ZAcer TravelMate Series TravelMate 8572T HFAcer TravelMate Series TravelMate 8573 SeriesAcer TravelMate Series TravelMate 8573GAcer TravelMate Series TravelMate P273-MGAcer TravelMate Series TravelMate P653-MGAcer TravelMate Series TravelMate TimelineX 8473TG SeriesAcer TravelMate Series TravelMate TM5542-3590Acer TravelMate Series TravelMate TM5542-5256Acer TravelMate Series TravelMate TM5742-X732DOFAcer TravelMate Series TravelMate TM5742-X732PFAcer TravelMate Series TravelMate TM7740ZAcer Aspire Series Aspire 4250 SeriesAcer Aspire Series Aspire 4250GAcer Aspire Series Aspire 4250G SeriesAcer Aspire Series Aspire 4250Z SeriesAcer Aspire Series Aspire 4251Acer Aspire Series Aspire 4252GAcer Aspire Series Aspire 4349Z SeriesAcer Aspire Series Aspire 4350Acer Aspire Series Aspire 4551 SeriesAcer Aspire Series Aspire 4551-321G32LAcer Aspire Series Aspire 4551-322G32Acer Aspire Series Aspire 4551-4315Acer Aspire Series Aspire 4551G-P322G32MnAcer Aspire Series Aspire 4551G-P522G50Mnsk/C019Acer Aspire Series Aspire 4551G-P552G50MnskAcer Aspire Series Aspire 4551-P321G32Mn/C022Acer Aspire Series Aspire 4560 SeriesAcer Aspire Series Aspire 4560GAcer Aspire Series Aspire 4738 SeriesAcer Aspire Series Aspire 4738ZAcer Aspire Series Aspire 4738Z-4520Acer Aspire Series Aspire 4738ZG-P622G32MnkkAcer Aspire Series Aspire 4741G SeriesAcer Aspire Series Aspire 4741G-5452G50Mnkk04Acer Aspire Series Aspire 4741G-5464G50MnAcer Aspire Series Aspire 4743GAcer Aspire Series Aspire 4750ZAcer Aspire Series Aspire 4750ZG SeriesAcer Aspire Series Aspire 4752GAcer Aspire Series Aspire 4925GAcer Aspire Series Aspire 5250-BZ853Acer Aspire Series Aspire 5250-C52G25MIKKAcer Aspire Series Aspire 5253 SeriesAcer Aspire Series Aspire 5253-BZ684Acer Aspire Series Aspire 5253-BZ893Acer Aspire Series Aspire 5336-2754Acer Aspire Series Aspire 5336-2864Acer Aspire Series Aspire 5336-901G25MnrrAcer Aspire Series Aspire 5336-902G16MiccAcer Aspire Series Aspire 5336-902G16MnccAcer Aspire Series Aspire 5336-902G25MnccAcer Aspire Series Aspire 5336-902G25MnkkAcer Aspire Series Aspire 5336-903G25MnkkAcer Aspire Series Aspire 5336-T352G32MnkkAcer Aspire Series Aspire 5336-T353G32MnccAcer Aspire Series Aspire 5551Acer Aspire Series Aspire 5551-2013Acer Aspire Series Aspire 5551-4937Acer Aspire Series Aspire 5551G-N834G32MnAcer Aspire Series Aspire 5552-3857Acer Aspire Series Aspire 5552Z SeriesAcer Aspire Series Aspire 5552ZG SeriesAcer Aspire Series Aspire 5560 V3Acer Aspire Series Aspire 5560GAcer Aspire Series Aspire 5560G-63424G50MnkkAcer Aspire Series Aspire 5560Z SeriesAcer Aspire Series Aspire 5733Acer Aspire Series Aspire 5733-6650Acer Aspire Series Aspire 5733Z-4251Acer Aspire Series Aspire 5736G SeriesAcer Aspire Series Aspire 5736Z-4460Acer Aspire Series Aspire 5736Z-4801Acer Aspire Series Aspire 5741-5698Acer Aspire Series Aspire 5741G-334G64MnAcer Aspire Series Aspire 5741-H54D/SAcer Aspire Series Aspire 5741-N54E/KAcer Aspire Series Aspire 5741Z-5433Acer Aspire Series Aspire 5742-384G32MnkkAcer Aspire Series Aspire 5742-7653Acer Aspire Series Aspire 5742G-373G32MnkkAcer Aspire Series Aspire 5742G-374G50MnkkAcer Aspire Series Aspire 5742G-6846Acer Aspire Series Aspire 5742Z-4404Acer Aspire Series Aspire 5742Z-4512Acer Aspire Series Aspire 5742Z-4813Acer Aspire Series Aspire 5749Z-B966G50MiAcer Aspire Series Aspire 5749ZGAcer Aspire Series Aspire 5750-6421Acer Aspire Series Aspire 5750-6636Acer Aspire Series Aspire 5750G-2436G64MnAcer Aspire Series Aspire 5750G-9463Acer Aspire Series Aspire 5750Z-4830Acer Aspire Series Aspire 5750ZG SeriesAcer Aspire Series Aspire 5755G-52456G50MnAcer Aspire Series Aspire 5755ZAcer Aspire Series Aspire 5755ZGAcer Aspire Series Aspire 7551-2531Acer Aspire Series Aspire 7551-5358Acer Aspire Series Aspire 7551G-P323G32MiAcer Aspire Series Aspire 7551-P322G25MnkkAcer Aspire Series Aspire 7551-P323G32MnAcer Aspire Series Aspire 7552G-5430Acer Aspire Series Aspire 7560-433054G50MnAcer Aspire Series Aspire 7560G-6346G75MnAcer Aspire Series Aspire 7741 SeriesAcer Aspire Series Aspire 7741-5137Acer Aspire Series Aspire 7741G-374G64MnAcer Aspire Series Aspire 7741G-434G50MnAcer Aspire Series Aspire 7741G-454G75MnAcer Aspire Series Aspire 7741TG SeriesAcer Aspire Series Aspire 7741Z-5731Acer Aspire Series Aspire 7741Z-P614G32MnkkAcer Aspire Series Aspire 7750G-6444Acer Aspire Series Aspire AS5253-E354G32MNKKAcer Aspire Series Aspire AS5741-6073Acer Aspire Series Aspire AS5741ZAcer Aspire Series Aspire AS5742ZGAcer Aspire Series Aspire E1-471Acer Aspire Series Aspire E1-471G-53214G50MnksAcer Aspire Series Aspire E1-521Acer Aspire Series Aspire E1-531-2644Acer Aspire Series Aspire E1-531-4461Acer Aspire Series Aspire E1-531-4665Acer Aspire Series Aspire E1-531-B9604G50MnksAcer Aspire Series Aspire E1-771-6458Acer Aspire Series Aspire E1-772Acer Aspire Series Aspire PEW76Acer Aspire Series Aspire V3 SeriesAcer Aspire Series Aspire V3-551-7631Acer Aspire Series Aspire V3-571-32374G50MassAcer Aspire Series Aspire V3-571-53216G50MakkAcer Aspire Series Aspire V3-571-6698Acer Aspire Series Aspire V3-571-6800Acer Aspire Series Aspire V3-571G SeriesAcer Aspire Series Aspire V3-571G-53218G1TMakkAcer Aspire Series Aspire V3-571G-736b16G1TBDCaiiAcer Aspire Series Aspire V3-571G-9636Acer Aspire Series Aspire V3-731-4473Acer Aspire Series Aspire V3-731G-B964G50MakkAcer Aspire Series Aspire V3-7710GAcer Aspire Series Aspire V3-771-6683Acer Aspire Series Aspire V3-771G-6650Acer Aspire Series Aspire V3-771G-9665Acer Aspire Series Aspire V3-771G-9875Acer Aspire Series Aspire V3-772G-6468Acer Aspire Series Aspire V3-772G-747a32126TBDWakkAcer Aspire Series Aspire V3-772G-7660Acer Aspire Series Aspire V3-772G-9656
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.
