451-BBFS Battery for Dell Laptop - 7.4V 4500mAh 4-Cell Li-Ion
€36.99
Tax included
The 451-BBFS battery is a replacement for Dell laptops with 7.4V and 4500mAh capacity. Designed with 4 Li-Ion cells and safety protections, it is a direct replacement for the original 451-BBFS part number. It is a new product, with a 3-year warranty and shipping from Spain in 24-48 hours.
451-BBFS
451-BBFS Battery for Dell Laptop - 7.4V 4500mAh 4-Cell Li-Ion
New replacement battery with 4 Li-Ion cells and 3 years warranty.
- 4500 mAh / 7.4V
- 4 Li-Ion Cells
- New
Key features
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Capacity and Voltage
4500 mAh and 7.4V for stable and extended autonomy.
-
Quality Cells
Equipped with 4 reviewed high-performance Li-Ion cells.
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Integrated Safety
Includes overvoltage and undervoltage protections to safeguard your device.
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Direct Compatibility
Designed as a verified replacement for the original 451-BBFS part number.
Product description
The replacement battery with part number 451-BBFS is the ideal solution to restore the autonomy of your Dell laptop. Designed with precise specifications, this 4-cell Li-Ion battery with 4500 mAh capacity operates at a voltage of 7.4V, ensuring stable and long-lasting performance for your device.
Manufactured with high-quality cells, it incorporates protection circuits against overvoltages and undervoltages to ensure maximum safety for both the component and your laptop. This product is new and has been verified by our technical service to ensure its perfect functioning and compatibility, offering a reliable alternative to the original battery.
- Recommended initial calibration: To optimize the accuracy of the charge indicator, it is recommended to perform a complete initial charge and discharge cycle. Charge the battery to 100%, use it until the device shuts down due to low battery (5-10%), and then recharge it to 100% without interruptions.
Who is this product for?
For technical services and individual users who need to replace the depleted battery of a compatible Dell laptop to restore its autonomy.
Ideal for
- Replacement of an original Dell 451-BBFS battery that has lost capacity.
- Repair of Dell laptops that no longer turn on without being connected to power.
- Having a second replacement battery to extend usage time without a power outlet.
Technical specifications
| Capacidad | 4500 mAh |
|---|---|
| Voltaje | 7.4 V |
| Number of Cells | 4 |
|---|---|
| Cell Technology | Li-Ion |
| Color | Black |
| Protecciones | Against overvoltage and undervoltage |
|---|---|
| Condition | New |
Compatibility
Compatible part numbers
- 451-BBFS
Always check the part number printed on your original part before ordering; if in doubt, contact us with the exact model of your device.
Frequently asked questions
How can I tell if this 451-BBFS battery is the correct one for my Dell laptop?
The safest way is to remove the current battery from your laptop and check the part number printed on the label. If it matches 451-BBFS, this battery is compatible. It is also important to verify that the voltage (7.4V) is the same or very similar to that of your original battery.
Is it necessary to calibrate the battery the first time I use it?
Yes, it is highly recommended. To calibrate it, charge the battery to 100%, then use the laptop until it shuts down due to low battery (around 5-10%). Finally, recharge it to 100% without interruptions. This process helps the operating system display the charge percentage accurately.
What warranty does it have and what do I do if it doesn't work or fit?
We offer a 3-year warranty for private customers (1 year for professionals). If the battery is not compatible or has any defect, you have 14 days to return it. You can arrange the return shipment yourself or request a home pickup for 8,90 € in Spain and Portugal.
How long will it take to arrive if I order it today?
Orders are prepared on the same business day if placed before 16:00 (Fridays, 15:00). Shipping to Spain and Portugal takes between 24 and 48 business hours. For other EU destinations, the timeframe may vary between 2 and 5 business days.
Warranty, returns and shipping
- Warranty: 3-year warranty (1 year for business customers)
- Returns: 14-day returns (ship it yourself or €8.90 home pickup in Spain and Portugal)
- Shipping: EU delivery 48-120 h
- Condition: New
BAT-DE93
Data sheet
- CG. Reference
- 451-BBFS
- CG. Type of piece
- Laptop Battery
- CG. State
- New
- CG. Warranty
- 3 years
- CB. Voltage
- 7.4 V
- CB. Number of cells
- 4
- CB. Cell technology
- Li-Ion
- CB. Color
- Black
- CB. Capacity
- 4500 mAh
- CB. Overload protection
- Yeah.
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451-BBFS replacement battery for Dell laptops. Offers 7.4V and 4500mAh capacity with 4 Li-Ion cells. Includes overvoltage and undervoltage protections for enhanced safety. New, verified product with a 3-year warranty.
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