Original Asus C21N1638 Battery for Vivobook F442U / A480U, 5000mAh
| Products ID: | 119225 |
|---|---|
| Manufactured by: | Extra Digital |
| Availablity: | SOLDOUT! |
| EAN: | 9990000431076 |
The original Asus C21N1638 lithium-polymer (Li-Pol) battery restores your laptop's mobility and provides reliable power for your daily tasks.
Practical and Reliable
This battery is manufactured using high-quality, balanced cells that ensure a long service life and maximum capacity. It is a perfect choice for users who need a dependable power source for their Asus Vivobook laptops.
Key Features
- Original Quality: Guaranteed compatibility and performance for specific Asus models.
- High Capacity: 5000 mAh allows for extended usage time away from the power outlet.
- Li-Pol Technology: Modern, lightweight cells with stable discharge characteristics.
- No Memory Effect: Can be recharged at any time without needing to fully discharge first.
- Perfect Fit: Designed specifically to replace the C21N1638 battery model.
Technical Specifications
| Brand | Asus |
|---|---|
| Model Code | C21N1638 / NB431076 |
| Capacity | 5000 mAh |
| Type | Li-Pol |
| Voltage | 7.6 V |
Frequently Asked Questions
Which laptop models are compatible?
This battery is suitable for Asus Vivobook F442U and A480U models.
Can I charge the battery at any time?
Yes, since it is a Li-Pol battery with no memory effect, you can recharge it whenever it is convenient for you.
What is the warranty period?
This original Asus battery comes with a 12-month warranty.
SMS & email notification
SMS notification before arrival
We want you to be happy with your purchase. If something isn't right, here's how returns work.
Return window
Most unused items can be returned within 30 days of delivery for a full refund or exchange. Items must be in original condition with original packaging.
Refund timeline
Once we receive and inspect your return, a refund is issued within 7–10 business days to the original payment method.
Conditions
- Item must be unused and in original condition
- Include your receipt or proof of purchase
- Perishable or custom-made items are non-returnable
- Return shipping is covered only for faulty or incorrect items
Ready to return?
Contact us and we'll guide you through the process.
























