312-0634 Battery for Dell Laptop - 11.1V 4400mAh 6-Cell Li-Ion
€35.99
Tax included
The 312-0634 battery is a replacement for Dell laptops with 11.1V and 4400mAh (49Wh). It is compatible with models such as Inspiron 1525, 1545 and part numbers Gw240, Rn873, among others. New product, with a 3-year warranty and shipping from Spain in 24-48 h.
312-0634
312-0634 Battery for Dell Laptop - 11.1V 4400mAh 6-Cell Li-Ion
New replacement battery with 6 cells and 49 Wh of energy. 3-year warranty.
- 4400 mAh / 49 Wh
- 11.1 V Li-Ion
- New
Key features
-
Nominal Capacity
4400 mAh / 49 Wh, to restore the original autonomy of the device.
-
Voltage
11.1 V (compatible with 10.8V systems).
-
Cell Technology
6 Lithium-Ion (Li-Ion) cells for stable performance.
-
Guaranteed Compatibility
Designed for Dell Inspiron 1525, 1545, 1750 and more models.
Product description
The replacement battery with reference 312-0634 is designed for a wide range of Dell laptops. It operates at a voltage of 11.1V and has a capacity of 4400 mAh (49 Wh), thanks to its 6-cell Li-Ion configuration. This battery includes overvoltage and undervoltage protections to ensure equipment safety.
It is the ideal solution to replace an exhausted or damaged battery in models such as the Dell Inspiron 1525, 1545 or 1750, restoring the laptop's original autonomy. It is a completely new product, checked in our technical service and with a 3-year warranty.
With dimensions of 203x51x20mm and a weight of 300 grams, this battery fits perfectly into the laptop's original compartment, ensuring easy installation without looseness. Its design and construction are intended to match the specifications of the original battery.
Who is this product for?
For technical services and private users who need to replace the battery of a compatible Dell laptop to regain its autonomy.
Ideal for
- Replacement of an exhausted battery in a Dell Inspiron 1525.
- Replacement of a battery that no longer charges in a Dell Inspiron 1545.
- Restore the portability of a Dell Inspiron 1750.
- Have a second battery for a Dell Inspiron 1440 laptop.
Technical specifications
| Voltage | 11.1 V |
|---|---|
| Capacity | 4400 mAh |
| Energy | 49 Wh |
| Cell technology | Li-Ion |
|---|---|
| Number of cells | 6 |
| Color | Black |
| Dimensions | 203x51x20 mm |
|---|---|
| Weight | 300 g |
Compatibility
Compatible part numbers
- 312-0634
- Gw240
- Rn873
- M911g
- M911
- X284g
- K450n
Compatible laptop models
- Dell Inspiron 1526
- Dell Inspiron 1525
- Dell Inspiron 1545
- Dell Inspiron 1546
- Dell Inspiron 1750
- Dell Inspiron 1440
- Dell Pp29l
- Dell Pp41l
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
Do I need to calibrate the new battery upon receipt?
Yes, it is highly recommended. To calibrate it, first charge it to 100% with the laptop turned off. Then, turn it on and use it with the battery until it is completely depleted and the device turns off. Finally, charge it back to 100% without interruptions. This cycle helps the system recognize the actual capacity of the new battery.
What is the warranty and what do I do if it doesn't work or fit?
We offer a 3-year warranty for private customers and 1 year for professionals. If the battery is not compatible or has any defect, you have 14 days to return it. You can manage the return shipment on your own or request a home collection for 8.90 € in Spain and Portugal, which will be deducted from the refund.
How long does shipping take?
Shipping to peninsular Spain and Portugal takes 24-48 business hours. For France, the delivery time is 48-72 hours, and for Germany, 48-96 hours. Orders placed before 16:00 (15:00 on Fridays) are prepared on the same business day.
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-DE05
Data sheet
- CG. Reference
- 312-0634
- CG. Type of piece
- Battery
- CG. State
- New
- CG. Warranty
- 3 years
- CB. Voltage
- 11.1 V
- CB. Number of cells
- 6
- CB. Cell technology
- Li-Ion
- CB. Color
- Black
- CB. Capacity
- 4400 mAh
- CB. Overload protection
- Yeah.
Yes
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312-0634 replacement battery for Dell laptops. Offers 11.1V and 4400mAh (49Wh) with 6 Li-Ion cells. Compatible with Dell Inspiron 1525, 1545, 1750 and more. New product with a 3-year warranty.
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