C21N1509 Battery for Asus X556UB Laptop - 7.6V 4100mAh 4-Cell Li-Ion
€30.99
Tax included
The C21N1509 battery is a replacement for Asus X556 series laptops, with a capacity of 4100 mAh and a voltage of 7.6 V. It is compatible with models such as the Asus X556UB. This product is new, comes with a 3-year warranty, and ships from Spain in 24-48 hours.
Asus · C21N1509
C21N1509 Battery for Asus X556UB Laptop - 7.6V 4100mAh 4-Cell Li-Ion
Replacement battery for Asus X556 series laptops. New, with 3-year warranty.
- 4100 mAh
- 7.6 V
- 4 Li-Ion Cells
- New
Key features
-
Capacity
4100 mAh for extended battery life.
-
Nominal Voltage
7.6 V, specific for compatible Asus laptops.
-
Technology
4 Lithium-Ion (Li-Ion) cells.
-
Compatibility
Designed for the Asus X556 series.
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Integrated Protection
Protection circuits against overvoltage and undervoltage.
Product description
The replacement battery with reference C21N1509 is specifically designed for Asus laptops, offering a reliable solution to replace a depleted or faulty battery. With a voltage of 7.6 V and a capacity of 4100 mAh, this battery ensures adequate autonomy for daily work and multimedia use.
Built with 4 Lithium-Ion (Li-Ion) cells, it incorporates protection circuits against overvoltage and undervoltage to ensure the safety of both the battery and the equipment. It is the ideal part for technical services and users looking to restore the portability of their Asus X556UB computer and compatible models.
This product is completely new and comes with a 3-year warranty.
Who is this product for?
For technical services and individual users who need to replace the battery of an Asus X556 series laptop to restore its original battery life.
Ideal for
- Replacement of a depleted battery in an Asus X556UB laptop.
- Repair of equipment that no longer charges or does not retain charge.
- Having a second spare battery for prolonged work.
Technical specifications
| Capacity | 4100 mAh |
|---|---|
| Voltage | 7.6 V |
| Cell technology | Li-Ion |
| Number of cells | 4 |
| Color | Black |
|---|---|
| Condition | New |
| Overvoltage protection | Yes |
|---|---|
| Undervoltage protection | Yes |
Compatibility
Compatible part numbers
- C21N1509
Compatible laptop models
- Asus X556UB
- Asus X556U
- Asus X556UA
- Asus X556UJ
- Asus X556UQ
- Asus X556UR
- Asus X556UV
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
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% with the laptop turned off. Then, turn it on and use it normally until it is completely depleted and the device turns off. Finally, charge it back to 100% without interruptions. This process helps the system recognize the battery's actual capacity and display the charge percentage accurately.
What warranty does it have and what do I do if it doesn't work or doesn't fit my laptop?
The battery has a 3-year warranty for private customers and 1 year for professionals. If upon receipt it 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 pickup for 8.90 € in Spain and Portugal, which will be deducted from the refund.
How long does it take to arrive if I order it today?
All our products are shipped from our warehouse in Spain. If you place your order before 16:00 (Fridays, 15:00) on a working day, it will be prepared the same day. Delivery in Spain and Portugal usually takes between 24 and 48 working hours. For other EU destinations, the timeframe may vary from 2 to 5 working 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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C21N1509 replacement battery for Asus laptops. It offers 7.6 V, 4100 mAh capacity and is built with 4 Li-Ion cells. Ideal for replacing the original battery in models like the Asus X556UB. New product with a 3-year warranty.
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