Home » Dell 451-BBYE Compatible Laptop Battery 7.4V (7200mAh / 53Wh) Li-polymer
Dell 451-BBYE Compatible Laptop Battery 7.4V (7200mAh / 53Wh) Li-polymer
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Dell 451-BBYE Compatible Laptop Battery 7.4V (7200mAh / 53Wh) Li-polymer
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Dell 451-BBYE Compatible Laptop Battery 7.4V (7200mAh / 53Wh) Li-polymer

SKU: LDE334-BP-K003
C$59.00
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 Dell
  • Model/OPN 451-BBYE
  • Cell Type Conventional Li-polymer
  • Capacity 7200mAh / 53Wh
  • Output Voltage 7.4V
  • Warranty 1 Year
Ships from Canada • Fast local delivery

This compatible replacement laptop battery for Dell 451-BBYE is available for C$59.00 . 7.4V · 7200mAh / 53Wh · Conventional Li-polymer.

Important Notes
  • Please check the battery OPN and shape before place the order.
Compatible Model
Dell Latitude Series CTOL7480-D1506CNDell Latitude Series CTOL7480-D1706CNDell Latitude Series Latitude 12 7290Dell Latitude Series Latitude 13 7000 7390Dell Latitude Series Latitude 13 7380Dell Latitude Series Latitude 13 7390Dell Latitude Series Latitude 14 7480Dell Latitude Series Latitude 14 7490Dell Latitude Series Latitude 7280Dell Latitude Series Latitude 7290Dell Latitude Series Latitude 7380Dell Latitude Series Latitude 7480Dell Latitude Series Latitude 7490Dell Latitude Series Latitude 7490 (i5-8350U FHD)Dell Latitude Series Latitude E7280Dell Latitude Series Latitude E7380Dell Latitude Series Latitude E7480Dell Latitude Series N001L7480-D2506CNDell Latitude Series N002L7380-D2606FCNDell Latitude Series N006L7380-D2536FCNDell Latitude Series N006L7390-D1506FCNDell Latitude Series N008L7390-D1546FCNDell Latitude Series N009L7290-D1526CNDell Latitude Series N009L7480-D1516CNDell Latitude Series N012L7490-D1546CNDell Latitude Series N013L7380-D2516FCNDell Latitude Series N014L7380-D2506FCNDell Latitude Series N014L7390-D1516FCNDell Latitude Series N015L7380-D2706FCNDell Latitude Series N015L7390-D1606FCNDell Latitude Series N015L7480-D1606CNDell Latitude Series N017L7480-D1616FCNDell Latitude Series N018L7290-D1516CNDell Latitude Series N018L7390-D1616FCNDell Latitude Series N018L7480-D1526CNDell Latitude Series N023L7480-D1706CNDell Latitude Series N035L7290-D1606CN
Original Part Number
453-BBCF KG7VF 2X39G 451-BBYE DM3WC 0DM3WC 0F3YGT F3YGT
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.