Battery C21N1509 for Asus Laptop - 7.6V 4100mAh 4 Cells Li-Ion
€30.99
Tax included
The C21N1509 battery is a replacement for Asus laptops with 7.6V and 4100mAh capacity. It is compatible with models such as the Asus X556UF and related series. This product is brand new, shipped from Spain in 24-48h, and comes with a 3-year warranty.
C21N1509
C21N1509 Laptop Battery for Asus - 7.6V 4100mAh 4-Cell Li-Ion
Replacement battery for Asus X556 series laptops. New, with 3 years warranty.
- 4100 mAh / 7.6 V
- 4 Li-Ion Cells
- New
Key features
-
Capacidad
4100 mAh for extended battery life.
-
Voltaje Nominal
7.6 V, ensuring electrical compatibility with your device.
-
Cell Technology
4 Li-Ion cells for stable and safe performance.
-
Circuitos de Protección
Incluye protección contra sobretensiones y subtensiones.
-
Compatibility
Designed for Asus X556 series models and compatible ones.
Product description
The replacement battery with reference C21N1509 is specifically designed for Asus laptops, offering a reliable solution to replace a depleted or defective battery. With a voltage of 7.6 V and a capacity of 4100 mAh, this 4-cell battery ensures adequate battery life for daily work and mobility.
It is compatible with a wide range of models, including the Asus X556UF series, guaranteeing a perfect fit and correct communication with the laptop's power management system. Manufactured with Li-Ion cells, it incorporates overvoltage and undervoltage protection circuits to safeguard both the battery and the device. This product is brand new and has been verified to meet quality and safety standards.
Before purchasing, it is essential to verify that the part number of your original battery matches C21N1509 or one of the compatible part numbers listed. This ensures 100% compatibility with your equipment. If you have any questions, our technical support team can help you confirm the correct part.
Who is this product for?
For technical services and individual users who need to replace the battery of their Asus X556UF laptop or compatible models to restore its autonomy.
Ideal for
- Replacing a depleted battery in an Asus X556UF.
- Restoring portability to an Asus X556 series laptop.
- Repairing a laptop that doesn't turn on without being plugged into power.
- Having a second battery to extend hours of unplugged use.
Technical specifications
| Capacidad | 4100 mAh |
|---|---|
| Voltaje | 7.6 V |
| Number of Cells | 4 |
| Cell Technology | Li-Ion |
| Color | Negro |
|---|---|
| Protección sobretensión | Si |
| Protección subtensión | Si |
| Condition | New |
|---|---|
| Warranty | 3 Years |
Compatibility
Compatible part numbers
- C21N1509
Compatible laptop models
- Asus X556
- Asus X556U
- Asus X556UA
- Asus X556UB
- Asus X556UF
- Asus X556UJ
- Asus X556UQ
- Asus X556UR
- Asus X556UV
- Asus A556U
- Asus F556U
- Asus K556U
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 be sure this battery is correct for my Asus laptop?
The safest way is to remove your current battery and check the part number printed on it. It should be 'C21N1509'. Alternatively, you can check if your laptop model, such as 'Asus X556UF', appears in our list of compatible models. If you have any questions, please contact our technical support.
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% without interruption. Then, use the laptop until the battery is completely drained and the device turns off. Let it rest for a few hours and finally charge it back to 100%. This process helps the operating system display the actual charge level.
What warranty does it have and what do I do if it doesn't work or fit?
The battery has a 3-year warranty for individual customers and 1 year for professionals. If it is not compatible or has any defect, you have 14 days to return it. You can arrange the return shipping on your own or request a home pickup for €8.90 in Spain and Portugal, which will be deducted from the refund.
¿Cuánto tarda en llegar el pedido a mi domicilio?
All our products are shipped from our warehouse in Spain. The delivery time for Spain and Portugal is 24-48 business hours. For France, the delivery time is 48-72 hours, and for the rest of the European Union, 2 to 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-AS111
Data sheet
- CG. Reference
- C21N1509
- CG. Type of piece
- Laptop Battery
- CG. State
- New
- CG. Warranty
- 3 years
- CB. Voltage
- 7.6 V
- CB. Number of cells
- 4
- CB. Cell technology
- Li-Ion
- CB. Color
- Black
- CB. Capacity
- 4100 mAh
- CB. Overload protection
- Yeah.
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Batería de reemplazo C21N1509 para portátiles Asus. Ofrece 7.6V y 4100mAh, con 4 celdas de Li-Ion. Ideal para sustituir la batería original en modelos como el Asus X556UF. Producto nuevo con 3 años de garantía.
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