C31N1811 Battery for Asus ZenBook 14 UX443FA, UX443FN, UX433FQ Laptop
€33.99
Tax included
The C31N1811 battery is a compatible replacement for Asus ZenBook 14 series laptops. It is compatible with models UX443FA, UX443FN, and UX433FQ. It is a new battery, with a 3-year warranty and shipping from Spain in 24-48 hours for a quick and reliable repair.
C31N1811
C31N1811 Battery for Asus ZenBook 14 UX443FA, UX443FN, UX433FQ Laptop
New replacement battery, compatible with Asus ZenBook 14 laptops. 3-year warranty.
- Part Number: C31N1811
- Compatible with Asus ZenBook 14
- New
Key features
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Precise Compatibility
Specifically designed for Asus ZenBook 14 UX443FA, UX443FN, and UX433FQ models.
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Direct Reference
Exact replacement for the original part number C31N1811, ensuring a perfect fit.
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New Component
Completely new battery, ready to install and restore your laptop's battery life.
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Fast Shipping
Receive your order in 24-48 hours in Spain and Portugal for a repair without delays.
Product description
The C31N1811 laptop battery is the ideal solution to replace the depleted or defective battery of your Asus computer. This component has been manufactured to offer total compatibility with the Asus ZenBook 14 series models, ensuring a perfect fit and reliable performance.
It is a new replacement, verified to meet quality and safety standards. By installing this battery, you will recover your device's original battery life, allowing you to work or enjoy your multimedia content without being permanently connected to power.
- Reference: C31N1811
- Compatibility: Asus ZenBook 14 UX443FA, UX443FN, UX433FQ
- Condition: New
- Warranty: 3 years (1 year for professionals)
Who is this product for?
For technical services and private users who need to restore the battery life of an Asus ZenBook 14 laptop with a reliable replacement battery.
Ideal for
- Replacement of an original C31N1811 battery that no longer holds a charge.
- Repair of an Asus ZenBook 14 UX443FA laptop that does not turn on without being plugged in.
- Restore the portability of a device for working outside the office.
- Preventive maintenance in corporate laptop fleets.
Technical specifications
| Compatible Brand | Asus |
|---|---|
| Compatible Models | ZenBook 14 UX443FA, UX443FN, UX433FQ |
| Part Number | C31N1811 |
| Cell Technology | Lithium |
|---|---|
| Condition | New |
Compatibility
Compatible part numbers
- C31N1811
Compatible laptop models
- Asus ZenBook 14 UX443FA
- Asus ZenBook 14 UX443FN
- Asus ZenBook 14 UX433FQ
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 this battery compatible with my Asus ZenBook 14 UX433FN?
Yes, this battery with part number C31N1811 is fully compatible with the Asus ZenBook 14 UX433FN model, as well as the UX443FA and UX433FQ. To ensure 100% compatibility, we recommend verifying that the part number of your original battery is C31N1811.
Do I need to calibrate the new battery after installing it?
Yes, it is recommended to perform an initial calibration cycle. Charge the battery to 100%, let it rest for an hour, then use it until the laptop shuts down due to low battery (approximately 5%). Finally, charge it back to 100% without interruptions. This helps the system recognize the battery's real capacity.
What warranty does this battery have and how do returns work?
The battery has a 3-year warranty for private customers and 1 year for professionals. If you need to return it, you have 14 days from receipt. 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 will my order take to arrive?
All our shipments are made from Spain. For orders in Spain and Portugal, the delivery time is 24 to 48 working hours. For other EU destinations, such as France or Germany, the period may vary between 2 and 5 working days.
Is this an original Asus battery?
No, it is a high-quality compatible battery, manufactured by third parties. It has been designed to meet or exceed the specifications of the original battery and has been individually tested in our technical service to guarantee its correct functioning and safety.
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-AS906
Data sheet
- CG. Reference
- C31N1811
- CG. Type of piece
- Battery
- CG. State
- New
- CG. Warranty
- 3 years
- CB. Cell technology
- Lithium
- CB. Color
- Black
New
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C31N1811 replacement battery for Asus ZenBook 14 laptops. Fully compatible with UX443FA, UX443FN, and UX433FQ models. New product, individually tested to ensure proper functioning. 3-year warranty and shipping from Spain.
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