Acer AS10D31 Compatible Laptop Battery 10.8V (4400mAh / 48Wh) Li-ion

SKU: LAC215-BP-K008
Regular price C$35.50
In stock
Orders placed after 3:00 PM (PT) will be processed on the next business day.
  • Compatible Brands Acer
  • Model/OPN AS10D31
  • Cell Type Conventional Li-ion
  • Capacity 4400mAh / 48Wh
  • Output Voltage 10.8V
  • Warranty 1 Year
Ships from Canada • Fast local delivery

This compatible replacement laptop battery for Acer AS10D31 is available for C$35.50 . 10.8V · 4400mAh / 48Wh · Conventional Li-ion.

Compatible Model
Acer TravelMate Series TravelMate 4740-352G25MnAcer TravelMate Series TravelMate 4740-5452G50MnssbAcer TravelMate Series TravelMate 4740-7552 Acer TravelMate Series TravelMate 4750Z SeriesAcer TravelMate Series TravelMate 5335GAcer TravelMate Series TravelMate 5335ZAcer TravelMate Series TravelMate 5335Z SeriesAcer TravelMate Series TravelMate 5542ZG SeriesAcer TravelMate Series TravelMate 5735Acer TravelMate Series TravelMate 5735ZAcer TravelMate Series TravelMate 5740-332G16MiAcer TravelMate Series TravelMate 5740-352G25MnAcer TravelMate Series TravelMate 5740-434G50MnAcer TravelMate Series TravelMate 5740G-334G25MnAcer TravelMate Series TravelMate 5740G-434G32MnAcer TravelMate Series TravelMate 5740G-434G50MnAcer TravelMate Series TravelMate 5740-X322Acer TravelMate Series TravelMate 5740-X322DAcer TravelMate Series TravelMate 5740-X322OFAcer TravelMate Series TravelMate 5740-X522FAcer TravelMate Series TravelMate 5740-X522PFAcer TravelMate Series TravelMate 5740ZG SeriesAcer TravelMate Series TravelMate 5742 SeriesAcer TravelMate Series TravelMate 5742-463G32MnAcer TravelMate Series TravelMate 5742-7159 Acer TravelMate Series TravelMate 5742GAcer TravelMate Series TravelMate 5742-X742DPFAcer TravelMate Series TravelMate 5742ZAcer TravelMate Series TravelMate 5742Z-4693Acer TravelMate Series TravelMate 5744Acer TravelMate Series TravelMate 5744-372G32MIKKAcer TravelMate Series TravelMate 5760GAcer TravelMate Series TravelMate 6495 SeriesAcer TravelMate Series TravelMate 6495TG SeriesAcer TravelMate Series TravelMate 6595Acer TravelMate Series TravelMate 6595 SeriesAcer TravelMate Series TravelMate 6595TGAcer TravelMate Series TravelMate 7740-353G25MnssAcer TravelMate Series TravelMate 7740-354G32MnAcer TravelMate Series TravelMate 7740-354G32MnssAcer TravelMate Series TravelMate 7740G-352G25MnssAcer TravelMate Series TravelMate 7750Z SeriesAcer TravelMate Series TravelMate 8472Acer TravelMate Series TravelMate 8472 HFAcer TravelMate Series TravelMate 8472T HFAcer TravelMate Series TravelMate 8473Acer TravelMate Series TravelMate 8572ZG SeriesAcer TravelMate Series TravelMate 8573TAcer TravelMate Series TravelMate P253-MAcer TravelMate Series TravelMate P273-MAcer TravelMate Series TravelMate P273-MGAcer TravelMate Series TravelMate P643-MAcer TravelMate Series TravelMate TimelineX 6495G SeriesAcer TravelMate Series TravelMate TimelineX 6495T-6813Acer TravelMate Series TravelMate TimelineX 6595G SeriesAcer TravelMate Series TravelMate TimelineX 6595T SeriesAcer TravelMate Series TravelMate TimelineX 6595T-6896Acer TravelMate Series TravelMate TimelineX 8572TGAcer TravelMate Series TravelMate TimelineX 8573T SeriesAcer TravelMate Series TravelMate TM4740-7787Acer TravelMate Series TravelMate TM5740-X522DFAcer TravelMate Series TravelMate TM5740-X522FAcer TravelMate Series TravelMate TM5740-X522HBFAcer TravelMate Series TravelMate TM5742-X732DHBFAcer TravelMate Series TravelMate TM5742-X732OFAcer TravelMate Series TravelMate TM5742-X742DHBFAcer Aspire Series Aspire 4250-E352G50MIAcer Aspire Series Aspire 4251-1529Acer Aspire Series Aspire 4251Z SeriesAcer Aspire Series Aspire 4352Acer Aspire Series Aspire 4551-2615Acer Aspire Series Aspire 4551-321G32LAcer Aspire Series Aspire 4551G SeriesAcer Aspire Series Aspire 4551P SeriesAcer Aspire Series Aspire 4551-P321G32Mn/C022Acer Aspire Series Aspire 4625Acer Aspire Series Aspire 4738ZG-482G50MnkkAcer Aspire Series Aspire 4738ZG-P622G32MnrrAcer Aspire Series Aspire 4739ZG SeriesAcer Aspire Series Aspire 4741Acer Aspire Series Aspire 4741G-372G50Mnkk06Acer Aspire Series Aspire 4743ZAcer Aspire Series Aspire 4750G-2634G64MnkkAcer Aspire Series Aspire 4750ZAcer Aspire Series Aspire 4755G-2314G50MnAcer Aspire Series Aspire 4755ZGAcer Aspire Series Aspire 4755ZG SeriesAcer Aspire Series Aspire 4771 SeriesAcer Aspire Series Aspire 4771GAcer Aspire Series Aspire 4771Z SeriesAcer Aspire Series Aspire 5250-BZ479Acer Aspire Series Aspire 5250-BZ873Acer Aspire Series Aspire 5251Acer Aspire Series Aspire 5251-1245Acer Aspire Series Aspire 5252G SeriesAcer Aspire Series Aspire 5253-BZ893Acer Aspire Series Aspire 5253-C52G32MnkkAcer Aspire Series Aspire 5253GAcer Aspire Series Aspire 5336-T354G32MnccAcer Aspire Series Aspire 5336-T354G50MnkkAcer Aspire Series Aspire 5551Acer Aspire Series Aspire 5551G-4591Acer Aspire Series Aspire 5552-3036Acer Aspire Series Aspire 5552-3640Acer Aspire Series Aspire 5552-3857Acer Aspire Series Aspire 5552-5898Acer Aspire Series Aspire 5552ZG SeriesAcer Aspire Series Aspire 5560-Sb609Acer Aspire Series Aspire 5560Z SeriesAcer Aspire Series Aspire 5733Acer Aspire Series Aspire 5733G SeriesAcer Aspire Series Aspire 5733Z-4445Acer Aspire Series Aspire 5733Z-4845Acer Aspire Series Aspire 5736Z-453G32MAcer Aspire Series Aspire 5736Z-4790Acer Aspire Series Aspire 5741-5119Acer Aspire Series Aspire 5741-5698Acer Aspire Series Aspire 5741-6073Acer Aspire Series Aspire 5741G-5452G50MnskAcer Aspire Series Aspire 5741-H32C/SFAcer Aspire Series Aspire 5741-H54D/SFAcer Aspire Series Aspire 5742-374G32Acer Aspire Series Aspire 5742-384G32MnkkAcer Aspire Series Aspire 5742-6248Acer Aspire Series Aspire 5742-6475Acer Aspire Series Aspire 5742-6638Acer Aspire Series Aspire 5742-6678Acer Aspire Series Aspire 5742-6838Acer Aspire Series Aspire 5742-7620Acer Aspire Series Aspire 5742-7653Acer Aspire Series Aspire 5742-7765Acer Aspire Series Aspire 5742GAcer Aspire Series Aspire 5742G-373G32MnAcer Aspire Series Aspire 5742G-374G50MnkkAcer Aspire Series Aspire 5742G-6480Acer Aspire Series Aspire 5742Z-4404Acer Aspire Series Aspire 5742Z-4685Acer Aspire Series Aspire 5742ZG-P614G75MnkkAcer Aspire Series Aspire 5742Z-P614G32MnAcer Aspire Series Aspire 5749GAcer Aspire Series Aspire 5750 SeriesAcer Aspire Series Aspire 5750-2314G32MnAcer Aspire Series Aspire 5750G-32354G32MnkkAcer Aspire Series Aspire 5750G-52458G50MnAcer Aspire Series Aspire 5750TGAcer Aspire Series Aspire 5750ZGAcer Aspire Series Aspire 5755-52458G50MnbsAcer Aspire Series Aspire 5755G-52456G50MnAcer Aspire Series Aspire 5755ZGAcer Aspire Series Aspire 7551 SeriesAcer Aspire Series Aspire 7551-2560Acer Aspire Series Aspire 7551-2755Acer Aspire Series Aspire 7551-7422Acer Aspire Series Aspire 7551G-5056Acer Aspire Series Aspire 7551G-5407Acer Aspire Series Aspire 7551G-5821Acer Aspire Series Aspire 7551-P364G50MnAcer Aspire Series Aspire 7552G-X926G75MnkkAcer Aspire Series Aspire 7560Acer Aspire Series Aspire 7741G-374G50MnAcer Aspire Series Aspire 7741G-374G64MnAcer Aspire Series Aspire 7741G-464G32MnAcer Aspire Series Aspire 7741G-464G64MnAcer Aspire Series Aspire 7741Z-4475Acer Aspire Series Aspire 7741Z-4641Acer Aspire Series Aspire AS5251Acer Aspire Series Aspire AS5253-E353G32MNRRAcer Aspire Series Aspire AS5551Acer Aspire Series Aspire AS5551GAcer Aspire Series Aspire AS5741-333G32MnAcer Aspire Series Aspire AS5741-433G32MnAcer Aspire Series Aspire AS5741-H32C/SFAcer Aspire Series Aspire AS5741-N32D/KAcer Aspire Series Aspire AS5741ZAcer Aspire Series Aspire AS5741ZGAcer Aspire Series Aspire E1-421-0428Acer Aspire Series Aspire E1-431GAcer Aspire Series Aspire E1-471Acer Aspire Series Aspire E1-471G-33114G50MnksAcer Aspire Series Aspire E1-531-2697Acer Aspire Series Aspire E1-531-4632Acer Aspire Series Aspire E1-571-33114G50MnksAcer Aspire Series Aspire E1-571-6692Acer Aspire Series Aspire E1-571G-33124G50MnksAcer Aspire Series Aspire E1-731-4651Acer Aspire Series Aspire E1-771-6458Acer Aspire Series Aspire E1-771GAcer Aspire Series Aspire PEW76Acer Aspire Series Aspire V3-551G SeriesAcer Aspire Series Aspire V3-571-6643Acer Aspire Series Aspire V3-571G-6407Acer Aspire Series Aspire V3-571G-9636Acer Aspire Series Aspire V3-571G-9686Acer Aspire Series Aspire V3-731-B9606G50MakkAcer Aspire Series Aspire V3-731G-B964G50MakkAcer Aspire Series Aspire V3-771G-9809Acer Aspire Series Aspire V3-772G-747a8G1TMakkAcer Aspire Series Aspire V3-772G-7660Acer Aspire Series Aspire V3-772G-9653Acer Aspire Series Aspire V3-772G-9821
Original Part Number
AS10D41 BT.00607.130 BT.00605.065 BT.00603.124 31NR19/65-2 AS10D81 AS10D73 934T2079F BT.0060G.001 BT.00603.117 BT00606008 BT.00605.072 AS10D51 BT00607126 934T2078F BT.00604.049 BT00607125 BT.00606.008 31CR19/66-2 AS10D5E AS10D7E BT0090301 AS10D3E BT.00607.125 31CR19/65-2 AS10D31 3INR19/65-2 AS10D61 BT00603124 LC.BTP00.127 BT00607127 AK.006BT.075 076-7986127 LC.BTP00.123 AS10D71 LCBTP00127 LCBTP00123 BT.00607.127 3ICR19/65-2 AS10D BT00603111 AS10G3E AK.006BT.080 BT.00605.062 BT.00607.126 AS10D75 31CR19/652 BT.00603.111 LC-BTP00-123 AS10D56
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

Example battery label showing part number and voltage
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 Compliant Helps reduce restricted hazardous substances in electronic products.
CE
CE Marked Designed to meet applicable safety and quality requirements.
UL
UL Recognized Components Selected products may use UL recognized cells, components, or protection circuits.
ULC
ULC Safety Standard Supports 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.