C31N1339 Battery for Asus ZenBook UX303 Laptop - 11.31V 3625mAh Li-Polymer
€37.99
Tax included
The C31N1339 battery is a Li-Polymer replacement for Asus ZenBook laptop series UX303, TP300, and Q302, with 11.31V and 3625mAh (41Wh). Compatible with 4 equivalent part numbers. It is a new product, with a 3-year warranty and shipping from Spain in 24-48 h.
C31N1339
C31N1339 Battery for Asus ZenBook UX303 Laptop - 11.31V 3625mAh Li-Polymer
New replacement battery, with 3 years warranty and shipping from Spain.
- 3625 mAh / 41 Wh
- 11.31 V Li-Polymer
- New
Key features
-
Nominal Capacity
3625 mAh / 41 Wh for extended autonomy, similar to the original.
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Specific Voltage
11.31 V, designed to meet the exact requirements of compatible Asus laptops.
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Cell Technology
Lithium-Polymer (Li-Po) cells offering greater efficiency and a lighter design.
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Guaranteed Compatibility
Designed for Asus ZenBook UX303, TP300, and Q302 series.
Product description
This battery with reference C31N1339 is the ideal solution to restore the autonomy of your Asus ZenBook laptop. Designed to offer stable and safe performance, it has a capacity of 3625 mAh (41 Wh) and a voltage of 11.31 V. Manufactured with high-quality Lithium-Polymer (Li-Po) cells, it guarantees a long lifespan and reliability. Additionally, it incorporates protection circuits against overvoltages and undervoltages, safeguarding the integrity of your equipment.
It is a new replacement, reviewed by our technical service to ensure its perfect operation from the first moment. This component is essential for professionals and technical services looking for a reliable replacement for exhausted original batteries, allowing for economical repairs without sacrificing the safety or durability of the laptop.
All our compatible batteries are of premium quality and are individually checked by our technical team before being shipped. This ensures that the component meets the necessary performance and safety standards for a professional and durable repair.
Who is this product for?
For technical services and individual users who need to replace an exhausted battery in Asus ZenBook UX303, TP300, and Q302 laptops, restoring their original autonomy.
Ideal for
- Replacement of original C31N1339 battery in an Asus ZenBook UX303UA.
- Repair of an Asus TP300 laptop that no longer charges or has very reduced autonomy.
- Battery replacement in an Asus Q302 to improve its mobile performance.
- Preventive maintenance on Asus UX303 series equipment.
Technical specifications
| Voltaje | 11.31 V |
|---|---|
| Capacidad | 3625 mAh |
| Energía | 41 Wh |
| Tecnología de celdas | Li-Polymer (Li-Po) |
| Peso | 300 g |
|---|---|
| Color | Black |
| Part Number Principal | C31N1339 |
|---|---|
| Series Compatibles | Asus ZenBook UX303, TP300, Q302 |
Compatibility
Compatible part numbers
- C31N1339
- 0B200-00930000
- 0B200-00930100
- 0B200-00930300
- 0B200-00930200
Compatible laptop models
- Asus ZenBook UX303U
- Asus ZenBook UX303UA
- Asus ZenBook UX303UB
- Asus TP300 series
- Asus UX303 series
- Asus Q302 series
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 ensure that this C31N1339 battery is the correct one for my Asus laptop?
The most reliable way is to remove the original battery from your laptop and check the part number printed on the label. If it matches C31N1339 or any of the listed compatible part numbers, compatibility is guaranteed. You can also check if your laptop model is on our list of compatible devices.
Is it necessary to calibrate the new battery after installation?
Yes, an initial calibration cycle is recommended. Charge the battery to 100%, let it rest for an hour, then use the laptop until it shuts down due to low battery (approximately at 5%). Finally, charge it back to 100% without interruptions. This helps the system recognize the battery's actual capacity.
What warranty does this battery have and how does the return process work?
The battery has a 3-year warranty for private customers and 1 year for professionals. You have 14 days to return it if you are not satisfied. You can manage the return shipping yourself or request a home pickup for 8.90 € in Spain and Portugal, which will be deducted from the refund.
How long will it take for the order to arrive at my address?
All orders are prepared and shipped from our warehouse in Spain. The delivery time is 24-48 business hours for Spain and Portugal. For other EU destinations, such as France or Germany, the timeframe may vary between 2 and 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-AS132
Data sheet
- CG. Reference
- C31N1339
- CG. Type of piece
- Battery
- CG. State
- New
- CG. Warranty
- 3 years
- CB. Voltage
- 11.31 V
- CB. Cell technology
- Li-Polymer
- CB. Color
- Black
- CB. Capacity
- 3625 mAh
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C31N1339 replacement battery for Asus ZenBook UX303U/UA/UB, TP300, and Q302. Offers 11.31V and 3625mAh (41Wh) capacity with Li-Polymer technology. New, revised component with a 3-year warranty to restore your laptop's autonomy.
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