Home » Lenovo FRU 42T4753 Compatible Laptop Battery 10.8V (4400mAh / 48Wh) Li-ion
Lenovo FRU 42T4753 Compatible Laptop Battery 10.8V (4400mAh / 48Wh) Li-ion
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Lenovo FRU 42T4753 Compatible Laptop Battery 10.8V (4400mAh / 48Wh) Li-ion
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Lenovo FRU 42T4753 Compatible Laptop Battery 10.8V (4400mAh / 48Wh) Li-ion

SKU: LLN246-BP-K041
C$47.00
In stock
Orders placed after 3:00 PM (PT) will be processed on the next business day.

More Compatible Options

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  • Compatible Brands Lenovo
  • Model/OPN FRU 42T4753
  • 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 Lenovo FRU 42T4753 is available for C$47.00 . 10.8V · 4400mAh / 48Wh · Conventional Li-ion.

Compatible Model
Lenovo ThinkPad W Series ThinkPad W530 2436Lenovo ThinkPad T Series ThinkPad T430 2342Lenovo ThinkPad T Series ThinkPad T430 2342-32ULenovo ThinkPad T Series ThinkPad T430 2342-34ULenovo ThinkPad T Series ThinkPad T430 2342-35ULenovo ThinkPad T Series ThinkPad T430 2342-47ULenovo ThinkPad T Series ThinkPad T430 2342-48ULenovo ThinkPad T Series ThinkPad T430 2342-49ULenovo ThinkPad T Series ThinkPad T430 2342-4BULenovo ThinkPad T Series ThinkPad T430 2342-6FULenovo ThinkPad T Series ThinkPad T430 2342-6QULenovo ThinkPad T Series ThinkPad T430 2344-4UGLenovo ThinkPad T Series ThinkPad T430 2344-5EULenovo ThinkPad T Series ThinkPad T430 2344-5KULenovo ThinkPad T Series ThinkPad T430 2344-6TULenovo ThinkPad T Series ThinkPad T430 2344-6WULenovo ThinkPad T Series ThinkPad T430 2344-6YULenovo ThinkPad T Series ThinkPad T430 2344-6ZULenovo ThinkPad T Series ThinkPad T430 2344-BNULenovo ThinkPad T Series ThinkPad T430 2344-BYULenovo ThinkPad T Series ThinkPad T430 2344-BZULenovo ThinkPad T Series ThinkPad T430 2347-G3GLenovo ThinkPad T Series ThinkPad T430 2347-G3ULenovo ThinkPad T Series ThinkPad T430 2347-G4ULenovo ThinkPad T Series ThinkPad T430 2347-G5GLenovo ThinkPad T Series ThinkPad T430 2347-G5ULenovo ThinkPad T Series ThinkPad T430 2347-G6GLenovo ThinkPad T Series ThinkPad T430 2347-G7ULenovo ThinkPad T Series ThinkPad T430 2347-G8GLenovo ThinkPad T Series ThinkPad T430 2347-GBULenovo ThinkPad T Series ThinkPad T430 2347-J9ULenovo ThinkPad T Series ThinkPad T430 2347-JGULenovo ThinkPad T Series ThinkPad T430 2347-JKULenovo ThinkPad T Series ThinkPad T430 2347-L4ULenovo ThinkPad T Series ThinkPad T430 2347-L5ULenovo ThinkPad T Series ThinkPad T430 2349-G3ULenovo ThinkPad T Series ThinkPad T430 2349-G7ULenovo ThinkPad T Series ThinkPad T430 2349-G8ULenovo ThinkPad T Series ThinkPad T430 2349-GAULenovo ThinkPad T Series ThinkPad T430 2349-GVULenovo ThinkPad T Series ThinkPad T430 2349-JGGLenovo ThinkPad T Series ThinkPad T430 2349-JMGLenovo ThinkPad T Series ThinkPad T430 2349-JQULenovo ThinkPad T Series ThinkPad T430 2349-JTULenovo ThinkPad T Series ThinkPad T430 2349-KBGLenovo ThinkPad T Series ThinkPad T430 2349-KCGLenovo ThinkPad T Series ThinkPad T430 2349-LPGLenovo ThinkPad T Series ThinkPad T430 2349-LSULenovo ThinkPad T Series ThinkPad T430 2349-N8GLenovo ThinkPad T Series ThinkPad T430 2349-PHGLenovo ThinkPad T Series ThinkPad T430 2349-Q2GLenovo ThinkPad T Series ThinkPad T430 2349-Q3GLenovo ThinkPad T Series ThinkPad T430 2350Lenovo ThinkPad T Series ThinkPad T430i 2344-FHGLenovo ThinkPad T Series ThinkPad T510Lenovo ThinkPad T Series ThinkPad T530 2359-2BULenovo ThinkPad T Series ThinkPad T530 2392-3XULenovo ThinkPad T Series ThinkPad T530 2392-46ULenovo ThinkPad T Series ThinkPad T530 2392-48ULenovo ThinkPad T Series ThinkPad T530 2392-4BULenovo ThinkPad T Series ThinkPad T530 2392-64ULenovo ThinkPad T Series ThinkPad T530 2392-67ULenovo ThinkPad T Series ThinkPad T530 2392-6AULenovo ThinkPad T Series ThinkPad T530 2392-6BULenovo ThinkPad T Series ThinkPad T530 2392-6CULenovo ThinkPad T Series ThinkPad T530 2392-6DULenovo ThinkPad T Series ThinkPad T530 2392-6GULenovo ThinkPad T Series ThinkPad T530 2392-AUGLenovo ThinkPad T Series ThinkPad T530 2392-AVGLenovo ThinkPad T Series ThinkPad T530 2392-AXGLenovo ThinkPad T Series ThinkPad T530 2394Lenovo ThinkPad T Series ThinkPad T530 2394-2SULenovo ThinkPad T Series ThinkPad T530 2394-42GLenovo ThinkPad T Series ThinkPad T530 2394-44GLenovo ThinkPad T Series ThinkPad T530 2394-45GLenovo ThinkPad T Series ThinkPad T530 2394-5UGLenovo ThinkPad T Series ThinkPad T530 2394-5VGLenovo ThinkPad T Series ThinkPad T530 2394-5XGLenovo ThinkPad T Series ThinkPad T530 2394-5YGLenovo ThinkPad T Series ThinkPad T530 2394-5YULenovo ThinkPad T Series ThinkPad T530 2394-62GLenovo ThinkPad T Series ThinkPad T530 2394-63GLenovo ThinkPad T Series ThinkPad T530 2394-64GLenovo ThinkPad T Series ThinkPad T530 2429-23ULenovo ThinkPad T Series ThinkPad T530 2429-2UGLenovo ThinkPad T Series ThinkPad T530 2429-44GLenovo ThinkPad T Series ThinkPad T530 2429-5UGLenovo ThinkPad T Series ThinkPad T530 2429-5VULenovo ThinkPad T Series ThinkPad T530 2429-5WULenovo ThinkPad T Series ThinkPad T530 2429-5ZULenovo ThinkPad T Series ThinkPad T530 2429-62GLenovo ThinkPad T Series ThinkPad T530 2429-62ULenovo ThinkPad T Series ThinkPad T530 2429-64GLenovo ThinkPad T Series ThinkPad T530 2429-6EGLenovo ThinkPad T Series ThinkPad T530 2429-6JGLenovo ThinkPad T Series ThinkPad T530 2429-70ULenovo ThinkPad T Series ThinkPad T530 2429-75GLenovo ThinkPad T Series ThinkPad T530 2429-7CULenovo ThinkPad T Series ThinkPad T530 2429-7FULenovo ThinkPad T Series ThinkPad T530 2429-7ZGLenovo ThinkPad T Series ThinkPad T530 2429-8JGLenovo ThinkPad T Series ThinkPad T530 2430Lenovo ThinkPad T Series ThinkPad T530i 2392-AHGLenovo ThinkPad T Series ThinkPad T530i 2392-ENGLenovo ThinkPad Series ThinkPad Edge 0578-47BLenovo ThinkPad Series ThinkPad Edge 14 05787VJLenovo ThinkPad Series ThinkPad T420(4179A47)Lenovo ThinkPad Series ThinkPad T420(418065C)Lenovo ThinkPad Series ThinkPad T420(4180A65)Lenovo ThinkPad Series ThinkPad T420(4180AE4)Lenovo ThinkPad Series ThinkPad T420(4180AY1)Lenovo ThinkPad Series ThinkPad T420(4180CR8)Lenovo ThinkPad Series ThinkPad T420(4180ET9)Lenovo ThinkPad Series ThinkPad T420(4180EU1)Lenovo ThinkPad Series ThinkPad T420(4180FR5)Lenovo ThinkPad Series ThinkPad T420(4180J4C)Lenovo ThinkPad Series ThinkPad T420(4180LZC)Lenovo ThinkPad Series ThinkPad T420(4180MMC)Lenovo ThinkPad Series ThinkPad T420(4180NC5)Lenovo ThinkPad Series ThinkPad T420(4180PMC)Lenovo ThinkPad Series ThinkPad T420(4180PQC)Lenovo ThinkPad Series ThinkPad T420(4180Q7C)Lenovo ThinkPad Series ThinkPad T420(4180Q9C)Lenovo ThinkPad Series ThinkPad T420(4236FZ3)Lenovo ThinkPad Series ThinkPad W510(43193GC)Lenovo ThinkPad Series ThinkPad W510(4319A21)Lenovo ThinkPad Series ThinkPad W510(4319A37)Lenovo ThinkPad Series ThinkPad W510(4391B48)Lenovo ThinkPad Series ThinkPad W520Lenovo ThinkPad L Series ThinkPad L412Lenovo ThinkPad L Series ThinkPad L420Lenovo ThinkPad L Series ThinkPad L430 2465Lenovo ThinkPad L Series ThinkPad L430 2465-28ULenovo ThinkPad L Series ThinkPad L430 2465-29GLenovo ThinkPad L Series ThinkPad L430 2465-29ULenovo ThinkPad L Series ThinkPad L430 2465-2FULenovo ThinkPad L Series ThinkPad L430 2465-2KULenovo ThinkPad L Series ThinkPad L430 2465-33GLenovo ThinkPad L Series ThinkPad L430 2465-5TGLenovo ThinkPad L Series ThinkPad L430 2465-5XGLenovo ThinkPad L Series ThinkPad L430 2465-65ULenovo ThinkPad L Series ThinkPad L430 2465-7AULenovo ThinkPad L Series ThinkPad L430 2466-39ULenovo ThinkPad L Series ThinkPad L430 2466-3BGLenovo ThinkPad L Series ThinkPad L430 2466-3DGLenovo ThinkPad L Series ThinkPad L430 2466-3EULenovo ThinkPad L Series ThinkPad L430 2466-3FGLenovo ThinkPad L Series ThinkPad L430 2466-62GLenovo ThinkPad L Series ThinkPad L430 2468-3DGLenovo ThinkPad L Series ThinkPad L430 2468-3EGLenovo ThinkPad L Series ThinkPad L430 2468-3FGLenovo ThinkPad L Series ThinkPad L430 2468-3GGLenovo ThinkPad L Series ThinkPad L430 2468-3KGLenovo ThinkPad L Series ThinkPad L430 2468-3PGLenovo ThinkPad L Series ThinkPad L430 2468-3QGLenovo ThinkPad L Series ThinkPad L430 2468-3RGLenovo ThinkPad L Series ThinkPad L430 2468-4YULenovo ThinkPad L Series ThinkPad L430 2468-54GLenovo ThinkPad L Series ThinkPad L430 2468-6BGLenovo ThinkPad L Series ThinkPad L430 2468-6CGLenovo ThinkPad L Series ThinkPad L430 2468-6JGLenovo ThinkPad L Series ThinkPad L430 2468-6MGLenovo ThinkPad L Series ThinkPad L430 2469-2RULenovo ThinkPad L Series ThinkPad L510Lenovo ThinkPad L Series ThinkPad L530 2478-28GLenovo ThinkPad L Series ThinkPad L530 2478-2AULenovo ThinkPad L Series ThinkPad L530 2478-2CULenovo ThinkPad L Series ThinkPad L530 2478-2DULenovo ThinkPad L Series ThinkPad L530 2478-2FULenovo ThinkPad L Series ThinkPad L530 2478-2HULenovo ThinkPad L Series ThinkPad L530 2478-2XGLenovo ThinkPad L Series ThinkPad L530 2478-2XULenovo ThinkPad L Series ThinkPad L530 2478-32ULenovo ThinkPad L Series ThinkPad L530 2478-5CGLenovo ThinkPad L Series ThinkPad L530 2478-5DGLenovo ThinkPad L Series ThinkPad L530 2478-5LULenovo ThinkPad L Series ThinkPad L530 2478-5NULenovo ThinkPad L Series ThinkPad L530 2478-63GLenovo ThinkPad L Series ThinkPad L530 2479-33ULenovo ThinkPad L Series ThinkPad L530 2479-3AULenovo ThinkPad L Series ThinkPad L530 2479-3BULenovo ThinkPad L Series ThinkPad L530 2479-3CULenovo ThinkPad L Series ThinkPad L530 2479-3DGLenovo ThinkPad L Series ThinkPad L530 2479-3GULenovo ThinkPad L Series ThinkPad L530 2479-44ULenovo ThinkPad L Series ThinkPad L530 2479-62ULenovo ThinkPad L Series ThinkPad L530 2479-64ULenovo ThinkPad L Series ThinkPad L530 2481-26ULenovo ThinkPad L Series ThinkPad L530 2481-2RGLenovo ThinkPad L Series ThinkPad L530 2481-2VGLenovo ThinkPad L Series ThinkPad L530 2481-2WGLenovo ThinkPad L Series ThinkPad L530 2481-33ULenovo ThinkPad L Series ThinkPad L530 2481-34ULenovo ThinkPad L Series ThinkPad L530 2481-37GLenovo ThinkPad L Series ThinkPad L530 2481-3RGLenovo ThinkPad L Series ThinkPad L530 2481-4ZGLenovo ThinkPad L Series ThinkPad L530 2481-5JGLenovo ThinkPad L Series ThinkPad L530 2481-5RULenovo ThinkPad L Series ThinkPad L530 2485-24ULenovo ThinkPad Edge Series ThinkPad Edge 15
Original Part Number
57Y4186 42T4925 42T4757 42T4921 42T4923 42T4737 42T4715 51J0498 42T4704 42T4797 42T4801 42T4848 42T4793 42T4756 42T4753 42T4851 42T4764 42T4794 42T4849 42T4763 42T4883 42T4710 42T4712 42T4927 42T4235 42T4755 42T4911 42T4791 42T4714 42T4734 42T4796 42T4706 42T4733 42T4732 42T4912 42T4799 42T4735 57Y4185 42T4819 42T4708 42T4758 42T4790 42T4887 51J0500 42T4765 42T4703 42T4731 42T4913 42T4798 57Y4545 42T4702 42T4709 42T4852 42T4711 42T4795 42T4713 42T4738 42T4766 42T4803 42T4736 42T4817 42T4752 42T4802 42T4751 51J0499 42T4885 42T4850 FRU 42T4704 ASM 42T4794 ASM 42T4790 ASM 45N1006 FRU 42T4712 FRU 42T4708 42T4969 FRU 42T4735 42T4740 45N1007 FRU 42T4751 FRU 42T4797 FRU 45N1007 ASM 42T4752 FRU 42T4817 FRU 42T4714 45N1002 FRU P/N 42T4739 45N1000 45N1011 2516CTO 42T4739 FRU 42T4851 ASM 42T4711 0A36302 45N1003 45N1005 FRU 42T4706 FRU 42T4801 45N1001 42T4839 FRU 42T4848 0A36303 ASM P/N 42T4740 ASM 42T4802 42T4838 ASM 42T4756 FRU 42T4927 FRU 42T4710 ASM 42T4796 FRU 42T4755 ASM 42T4754 ASM 42T4740 FRU 42T4803 45N1015 FRU 42T4731 FRU 42T4702 FRU 42T4819 45N1004 45N1013 FRU 42T4795 FRU 42T4791 FRU 42T4739 FRU 42T4799 ASM 42T4703 FRU 42T4925 FRU 42T4753 FRU 42T4737 45N1010
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.