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 AcerUM09E31
is available for C$41.50
.
11.1V
· 4400mAh / 48Wh
· Conventional Li-ion.
Compatible Products for Your Device
Compatible Model
Acer TravelMate Series TravelMate 8172Acer TravelMate Series TravelMate 8172 TimelineAcer TravelMate Series TravelMate 8172-3264Acer TravelMate Series TravelMate 8172-4758Acer TravelMate Series TravelMate 8172-56U2G50nkk06Acer TravelMate Series TravelMate 8172TAcer TravelMate Series TravelMate 8172T-33U2G32nkkAcer TravelMate Series TravelMate 8172T-3519Acer TravelMate Series TravelMate 8172T-38U2G32nAcer TravelMate Series TravelMate 8172T-5432G50nkkAcer TravelMate Series TravelMate 8172T-5472G50nkk05Acer TravelMate Series TravelMate 8172T-5542G50nkk03Acer TravelMate Series TravelMate 8172ZAcer TravelMate Series TravelMate TimelineX 8172Acer TravelMate Series TravelMate TimelineX 8172T-6812Acer Ferrari Series Ferrari OneAcer Ferrari Series Ferrari One 200Acer Ferrari Series Ferrari One 200-1799Acer Aspire Series Aspire 1410Acer Aspire Series Aspire 1410 JM1Acer Aspire Series Aspire 1410 SeriesAcer Aspire Series Aspire 1410-2039Acer Aspire Series Aspire 1410-2099Acer Aspire Series Aspire 1410-2285Acer Aspire Series Aspire 1410-232G25nAcer Aspire Series Aspire 1410-2414Acer Aspire Series Aspire 1410-2497Acer Aspire Series Aspire 1410-2544Acer Aspire Series Aspire 1410-2706Acer Aspire Series Aspire 1410-2762Acer Aspire Series Aspire 1410-2801Acer Aspire Series Aspire 1410-2920Acer Aspire Series Aspire 1410-2936Acer Aspire Series Aspire 1410-2954Acer Aspire Series Aspire 1410-2990Acer Aspire Series Aspire 1410-722G25nAcer Aspire Series Aspire 1410-742G16nAcer Aspire Series Aspire 1410-742G25NAcer Aspire Series Aspire 1410-742G25n-3GAcer Aspire Series Aspire 1410-743G16NAcer Aspire Series Aspire 1410-8000Acer Aspire Series Aspire 1410-8373Acer Aspire Series Aspire 1410-8414Acer Aspire Series Aspire 1410-8804Acer Aspire Series Aspire 1410-8837Acer Aspire Series Aspire 1410-8913Acer Aspire Series Aspire 1410-Bb22Acer Aspire Series Aspire 1410-Kk22Acer Aspire Series Aspire 1410-OAcer Aspire Series Aspire 1410-SSVFAcer Aspire Series Aspire 1410TAcer Aspire Series Aspire 1410-Ws22Acer Aspire Series Aspire 1810 Timeline SpecialAcer Aspire Series Aspire 1810TAcer Aspire Series Aspire 1810T-352G25nAcer Aspire Series Aspire 1810T-6188Acer Aspire Series Aspire 1810T-733G25nAcer Aspire Series Aspire 1810T-8459Acer Aspire Series Aspire 1810T-8488Acer Aspire Series Aspire 1810T-8638Acer Aspire Series Aspire 1810T-8968Acer Aspire Series Aspire 1810T-OAcer Aspire Series Aspire 1810TZAcer Aspire Series Aspire 1810TZ-4008Acer Aspire Series Aspire 1810TZ-4093Acer Aspire Series Aspire 1810TZ-411G25nAcer Aspire Series Aspire 1810TZ-412G25nAcer Aspire Series Aspire 1810TZ-412G32nAcer Aspire Series Aspire 1810TZ-413G25nAcer Aspire Series Aspire 1810TZ-4140Acer Aspire Series Aspire 1810TZ-414G16nAcer Aspire Series Aspire 1810TZ-414G25Acer Aspire Series Aspire 1810TZ-414G50nAcer Aspire Series Aspire 1810TZ-4174Acer Aspire Series Aspire 1810TZ-4484Acer Aspire Series Aspire 1810TZ-4906Acer Aspire Series Aspire 1810TZ-OAcer Aspire Series Aspire Timeline 1810Acer Aspire Series Aspire Timeline 1810 SeriesAcer Aspire Series Aspire Timeline 1810TAcer Aspire Series Aspire Timeline 1810T SeriesAcer Aspire Series Aspire Timeline 1810T-733G25nAcer Aspire Series Aspire Timeline 1810TZ-412G25nAcer Aspire Series Aspire Timeline AS1410Acer Aspire One Series Aspire One 521Acer Aspire One Series Aspire One 521 PantheraAcer Aspire One Series Aspire One 521 TigrisAcer Aspire One Series Aspire One 521-105DccAcer Aspire One Series Aspire One 521-105Dc-W7625Acer Aspire One Series Aspire One 521-105DkAcer Aspire One Series Aspire One 521-105Dk-W7625Acer Aspire One Series Aspire One 521-3089Acer Aspire One Series Aspire One 521-3530Acer Aspire One Series Aspire One 521-3782Acer Aspire One Series Aspire One 752Acer Aspire One Series Aspire One 752 - H22CAcer Aspire One Series Aspire One 752- 232wAcer Aspire One Series Aspire One 752 SeriesAcer Aspire One Series Aspire One 752-232wAcer Aspire One Series Aspire One 752-742bAcer Aspire One Series Aspire One 752HAcer Aspire One Series Aspire One 752h SeriesAcer Aspire One Series Aspire One 752-H22CAcer Aspire One Series Aspire One 752-H22C/KAcer Aspire One Series Aspire One 752-H22C/WAcer Aspire One Series Aspire One 752h-231rAcer Aspire One Series Aspire One 752h-742kg16Acer Aspire One Series Aspire One 752h-742kg25Acer Aspire One Series Aspire One 752h-742rg16
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.
