C31N1905 Battery for Asus Laptop - 11.55V 3400mAh Li-Polymer
€34.99
Tax included
The C31N1905 battery is a compatible replacement for Asus VivoBook S13, S14, and S15 laptops, with 11.55V and 3400mAh capacity. It is compatible with models such as S330F, M433IA, and S533. New product, with 3 years warranty and shipping from Spain in 24-48 h.
C31N1905
C31N1905 Battery for Asus Laptop - 11.55V 3400mAh Li-Polymer
Compatible replacement battery, new and with 3 years warranty.
- 11.55V 3400mAh
- Li-Polymer
- New
Key features
-
Nominal Voltage
11.55 V, ensuring correct power supply for your equipment.
-
Capacity
3400 mAh / 39 Wh, for extended autonomy.
-
Cell Technology
Li-Polymer (Lithium Polymer), for greater safety and lower weight.
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Specific Compatibility
Designed for Asus VivoBook S13, S14, and S15 models.
Product description
The battery with part number C31N1905 is a replacement component specifically designed for a selection of Asus VivoBook series laptops. With a voltage of 11.55V and a capacity of 3400mAh (equivalent to 39Wh), this battery uses Li-Polymer cells to ensure stable lifespan and performance.
It is the ideal solution to replace a depleted or defective battery, allowing you to recover the original autonomy of the device. This product is completely new and has been verified to guarantee its compatibility with the indicated models. Before making the purchase, it is crucial to compare the part number of your original battery with C31N1905 to ensure perfect compatibility.
- Voltage: 11.55 V
- Capacity: 3400 mAh / 39 Wh
- Technology: Li-Polymer
- Condition: New
Who is this product for?
For technical services and individual users who need to replace their Asus VivoBook laptop battery to restore its autonomy.
Ideal for
- Replacement of a depleted battery in Asus VivoBook S13 S330F.
- Restoration of autonomy in an Asus VivoBook S14 M433IA.
- Replacement of a battery that no longer charges in an Asus VivoBook S15 S533.
- Laptop repair that does not turn on without being connected to power.
Technical specifications
| Voltaje | 11.55 V |
|---|---|
| Capacidad | 3400.0 mAh / 39.0 Wh |
| Tecnología de celdas | Li-Polymer |
| Marca compatible | Asus |
|---|---|
| Part Number | C31N1905 |
Compatibility
Compatible part numbers
- C31N1905
Compatible laptop models
- VivoBook S13 S330F
- VivoBook S14 M433IA
- VivoBook S14 S433FA
- VivoBook S15 D533IA
- VivoBook S15 S533
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 that this C31N1905 battery is the correct one for my Asus laptop?
The safest way is to check the part number printed on your original battery. If it matches C31N1905, this is the correct part. You can also check if your laptop model, for example 'VivoBook S14 M433IA', is in our list of compatible models. If you have any doubts, contact us with the exact model of your device.
Is it necessary to calibrate the new battery when installing 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 the battery is completely discharged and the device turns off. Finally, recharge it to 100% without interruptions. This process helps the operating system display the real charge level.
What warranty does the battery have and how does the return work if it is not compatible?
We offer a 3-year warranty for private customers and 1 year for professionals. If the battery is not compatible or you are not satisfied, you have 14 days to return it. You can manage the return shipping yourself or request home collection 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 24-48 working hours. For France, the period is 48-72 hours, and for Germany, 48-96 hours. For the rest of the European Union, delivery is made within 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-AS909
Data sheet
- CG. Reference
- C31N1905
- CG. Type of piece
- Battery
- CG. State
- New
- CG. Warranty
- 3 years
- CB. Voltage
- 11.55 V
- CB. Cell technology
- Li-Polymer
- CB. Color
- Black
- CB. Capacity
- 3400 mAh
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C31N1905 replacement battery for Asus laptops. Offers 11.55V and 3400mAh (39Wh) with Li-Polymer technology. Compatible with VivoBook S13, S14, and S15 series. Verify compatibility with your exact model. New, with 3 years warranty.
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