Home » Acer Aspire Timeline 4810T Series Compatible Laptop Battery 11.1V (4400mAh / 49Wh) Li-ion
Acer Aspire Timeline 4810T Series Compatible Laptop Battery 11.1V (4400mAh / 49Wh) Li-ion
Product image 1
Product image 2
Acer Aspire Timeline 4810T Series Compatible Laptop Battery 11.1V (4400mAh / 49Wh) Li-ion
Product image 1
Product image 2
Aspire Series

Acer Aspire Timeline 4810T Series Compatible Laptop Battery 11.1V (4400mAh / 49Wh) Li-ion

SKU: LAC212-BP-K040
C$41.75
In stock
Orders placed after 3:00 PM (PT) will be processed on the next business day.

More Compatible Options

→ Shop Aspire Series products
  • Compatible Brands Acer
  • Model/OPN Aspire Timeline 4810T Series
  • Model Series Aspire Series
  • Cell Type Conventional Li-ion
  • Capacity 4400mAh / 49Wh
  • Output Voltage 11.1V
  • Warranty 1 Year
Ships from Canada • Fast local delivery

This compatible replacement laptop battery for Acer Aspire Series Aspire Timeline 4810T Series is available for C$41.75 . 11.1V · 4400mAh / 49Wh · Conventional Li-ion.

Compatible Model
Acer Aspire 3750G Acer Aspire 3750G Series Acer Aspire 3750ZG Acer Aspire 3810T-H22 Acer Aspire 4810T-352G32Mn Acer Aspire 4810T-8741 Acer Aspire 4810TZ-4439 Acer Aspire 4810TZG Series Acer Aspire 5810TG-D45F Acer Aspire 5810TZ-4112 Acer Aspire 5810TZ-4657 Acer Aspire Timeline 4810 Series Acer Aspire Timeline 4810T Series Acer TravelMate 8371 Timeline Series Acer TravelMate 8371-944G50n Timeline Acer TravelMate 8471 Series Acer TravelMate 8471-944G16N Acer TravelMate 8471-944G32N Acer TravelMate 8471G-732G50Mnb
Original Part Number
Acer 934T2013F Acer 934T2014F Acer 934T2031F Acer 934T2032F Acer 934T2033F Acer 934T2034F Acer 934T2036F Acer 934T2048H Acer 934T4070H Acer AK.006BT.027 Acer AS09D31 Acer AS09D34 Acer AS09D36 Acer AS09D41 Acer AS09D51 Acer AS09D56 Acer AS09D70 Acer AS09D71 Acer AS09D73 Acer AS09D75 Acer AS09D78 Acer AS09D7C Acer AS09D7D Acer AS09F34 Acer AS2009D Acer AS-2009D Acer BT.00603.079 Acer BT.00603.080 Acer BT.00603.082 Acer BT.00603.090 Acer BT.00603.091 Acer BT.00603.092 Acer BT.00603.099 Acer BT.00603.101 Acer BT.00604.038 Acer BT.00604.039 Acer BT.00604.043 Acer BT.00605.038 Acer BT.00605.041 Acer BT.00605.048 Acer BT.00605.053 Acer BT.00605.054 Acer BT.00607.078 Acer BT.00607.079 Acer BT.00607.082 Acer BT.00607.089 Acer BT.00607.090 Acer BT.00607.096 Acer BT.00607.097 Acer BT.00607.098 Acer BT.00607.099 Acer BT.00607.101 Acer BT.00607.108 Acer BT.00607.109 Acer BT.00607.110 Acer CGR-B/6N7AE Acer CGR-B/6N7BE Acer LC.BTP00.052 Acer LC.BTP00.068 Acer NCR-B/638 Acer NCR-B/638AE Acer NCR-B/638BE
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.