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Acer AS16A5K Laptop Battery
41.4Wh · 14.8V · 2800mAh · 4-Cell Li-Ion
Rs. 4,500Rs. 5,000
Save Rs. 500
Acer AS16A5K vs Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509
Price, Specifications & Features in Nepal
Choose the Acer AS16A5K for the longer warranty (1 year).
Compare Acer AS16A5K 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. Both are listed at Rs. 4,500. Acer AS16A5K has the longer warranty (1 year vs 6 months). The table below shows every specification side by side.
Price in Nepal and availability
- Acer AS16A5K: Rs. 4,500 (offer price; regular Rs. 5,000) · 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.
Acer AS16A5K vs Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509: specifications side by side
| Specification |  Acer AS16A5K Laptop Battery |  Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509 |
|---|---|---|
| Price | Rs. 4,500 | Rs. 4,500 |
| Brand | ACER | ASUS |
| Availability | In stock | In stock |
| Warranty | 1 year (distributor warranty) | 6 months (proud nepal warranty) |
| Battery | 41.4Wh · 2800mAh | – |
| Features | 14.8V · 4-Cell Li-Ion · for Aspire E5-475 E5-575 E5-774 F5-573 F5-771 & TravelMate P249 P259 Series | – |
| Product Type | – | Laptop Battery |
| Model | – | B21N1818-3 |
| Compatible Laptop Models | – | 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 | – | B21N1818 |
| Chemistry | – | Li-polymer |
| Nominal Voltage | – | 7.6V |
| Capacity mAh | – | 4212mAh |
| Capacity Wh | – | 32Wh |
| Cell Count | – | 2 Cells |
| Internal / External | – | Internal |
| Part number | – | B21N1818-3 |
Key differences
- Acer AS16A5K has the longer warranty (1 year vs 6 months).
Acer AS16A5K specifications
- Battery
- 41.4Wh, 2800mAh
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 Acer AS16A5K in Nepal?
Acer AS16A5K 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 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 Acer AS16A5K and Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509?
Acer AS16A5K has the longer warranty (1 year vs 6 months).
Which has the longer warranty, Acer AS16A5K or Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509?
Acer AS16A5K has the longer warranty (1 year vs 6 months).
What is the warranty of Acer AS16A5K?
Acer AS16A5K 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 Acer AS16A5K and Replacement Battery B21N1818-3 for ASUS VivoBook 14 X409 / 15 X509 available in Nepal?
Acer AS16A5K 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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