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Dell WDX0R Original Laptop Battery
42Wh · 11.4V · 3500mAh · 3-Cell Li-ion
Rs. 4,000Rs. 4,500
Save Rs. 500
Dell WDX0R Original vs Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509
Price, Specifications & Features in Nepal
Choose the Dell WDX0R Original for the longer warranty (1 year), and to save Rs. 500.
Compare Dell WDX0R Original and Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509, both in the Accessories category at Proud Nepal IT Suppliers in Nepal, on price, specifications, warranty and availability. Dell WDX0R Original is listed at Rs. 4,000 and Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509 at Rs. 4,500. Dell WDX0R Original has the longer warranty (1 year vs 6 months). The table below shows every specification side by side.
Price in Nepal and availability
- Dell WDX0R Original: Rs. 4,000 (offer price; regular Rs. 4,500) · In stock · 1 year warranty
- Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509: Rs. 4,500 (offer price; regular Rs. 5,000) · In stock · 6 months warranty
Prices and availability may change; the product pages always show the current ones.
Dell WDX0R Original vs Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509: specifications side by side
| Specification |  Dell WDX0R Original Laptop Battery |  Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509 |
|---|---|---|
| Price | Rs. 4,000 | Rs. 4,500 |
| Brand | DELL | ASUS |
| Availability | In stock | In stock |
| Warranty | 1 year (distributor warranty) | 6 months (proud nepal warranty) |
| Product Type | Laptop Battery | Laptop Battery |
| Model | WDX0R | B21N1818-3 |
| Color | Black | – |
| Compatible Laptop Models | 5368, 5378, 5379, 7368, 7378; 5468, 5482, 7460, 7472; 5565, 5567, 5568, 5570, 5578, 5579, 7560, 7570; 5767, 5770, 5775, 7778, 7779; Latitude 3480, 3580 | ASUS VivoBook 14 X409FB, X409FL, X409JB, X409UJ and VivoBook 15 F509UA, X509DA, X509FB, X509MA, X509UA, X509UJ; B21N1818 comes in several shapes, so check the code and shape of your old battery |
| Compatible Battery Part Numbers | WDX0R, 0WDX0R, T2JX4, 0T2JX4, 3CRH3, 03CRH3, FC92N, CYMGM | B21N1818 |
| Chemistry | Lithium-Ion | Li-polymer |
| Nominal Voltage | 11.4V | 7.6V |
| Capacity mAh | 3500mAh | 4212mAh |
| Capacity Wh | 42Wh | 32Wh |
| Cell Count | 3 Cells | 2 Cells |
| Internal / External | Internal | Internal |
| Part number | – | B21N1818-3 |
Key differences
- Dell WDX0R Original has the lower listed price (Rs. 4,000 vs Rs. 4,500), a difference of Rs. 500.
- Model: Dell WDX0R Original has WDX0R; Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509 has B21N1818-3.
- Compatible Battery Part Numbers: Dell WDX0R Original has WDX0R, 0WDX0R, T2JX4, 0T2JX4, 3CRH3, 03CRH3, FC92N, CYMGM; Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509 has B21N1818.
- Chemistry: Dell WDX0R Original has Lithium-Ion; Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509 has Li-polymer.
- Nominal Voltage: Dell WDX0R Original has 11.4V; Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509 has 7.6V.
- Capacity mAh: Dell WDX0R Original has 3500mAh; Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509 has 4212mAh.
- Capacity Wh: Dell WDX0R Original has 42Wh; Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509 has 32Wh.
- Cell Count: Dell WDX0R Original has 3 Cells; Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509 has 2 Cells.
- Dell WDX0R Original has the longer warranty (1 year vs 6 months).
Dell WDX0R Original specifications
- Product Type
- Laptop Battery
- Capacity mAh
- 3500mAh
- Capacity Wh
- 42Wh
- Nominal Voltage
- 11.4V
- Cell Count
- 3 Cells
- Chemistry
- Lithium-Ion
Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509 specifications
- Product Type
- Laptop Battery
- Capacity mAh
- 4212mAh
- Capacity Wh
- 32Wh
- Nominal Voltage
- 7.6V
- Cell Count
- 2 Cells
- Chemistry
- Li-polymer
Frequently asked questions
What is the price of Dell WDX0R Original in Nepal?
Dell WDX0R Original costs Rs. 4,000 at Proud Nepal IT Suppliers (offer price; regular price Rs. 4,500), with free delivery within Kathmandu Valley.
What is the price of Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509 in Nepal?
Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509 costs Rs. 4,500 at Proud Nepal IT Suppliers (offer price; regular price Rs. 5,000), with free delivery within Kathmandu Valley.
What is the difference between Dell WDX0R Original and Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509?
Dell WDX0R Original has the lower listed price (Rs. 4,000 vs Rs. 4,500), a difference of Rs. 500. Model: Dell WDX0R Original has WDX0R; Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509 has B21N1818-3. Compatible Battery Part Numbers: Dell WDX0R Original has WDX0R, 0WDX0R, T2JX4, 0T2JX4, 3CRH3, 03CRH3, FC92N, CYMGM; Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509 has B21N1818. Chemistry: Dell WDX0R Original has Lithium-Ion; Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509 has Li-polymer.
Which is cheaper, Dell WDX0R Original or Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509?
Dell WDX0R Original has the lower listed price (Rs. 4,000 vs Rs. 4,500), a difference of Rs. 500.
Which has the longer warranty, Dell WDX0R Original or Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509?
Dell WDX0R Original has the longer warranty (1 year vs 6 months).
What is the warranty of Dell WDX0R Original?
Dell WDX0R Original comes with 1 year warranty. Keep the bill, the box and the serial-number sticker for claims.
What is the warranty of Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509?
Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509 comes with 6 months warranty. Keep the bill, the box and the serial-number sticker for claims.
Are Dell WDX0R Original and Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509 available in Nepal?
Dell WDX0R Original is in stock and Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509 is in stock at Proud Nepal IT Suppliers, Putalisadak, Kathmandu. Order online or visit the store; stock changes daily.
Do you deliver these products outside Kathmandu?
Yes, all over Nepal. Delivery is free within Kathmandu Valley, with no minimum order; elsewhere in Nepal, delivery charges may apply depending on your location and are confirmed when we call to confirm the order. Delivery takes the same day inside Kathmandu Valley, 2 to 3 days elsewhere in Nepal, sent with Nepal Can Move.
How can I pay for these products?
Pay the full amount online to our company QR and upload the payment screenshot at checkout, or choose cash on delivery: a 50% advance by QR when ordering and the rest when it arrives.
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