# Power adapter Asus 77011021 65W 19V with 5.5×2.5 mm plug

**URL:** https://aio.lv/en/product--asus-77011021--3515766
**Data updated:** 2025-12-29 10:58 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** Asus
**Manufacturer code:** 77011021
**EAN:** 8592583010009
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 37.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 31.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--asus-77011021--3515766

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

AC power adapter Asus 77011021 delivers 65W output at 19V and uses a 5.5×2.5 mm DC plug. Designed for compatible Asus laptops and portable devices that accept this voltage and connector size. Provides mains-to-DC conversion for charging and operation, suitable for replacement or spare use. Compact adapter for everyday home, office, or travel use.

## Long description

Power adapter Asus 77011021 provides 65W output at 19V and uses a 5.5×2.5 mm DC plug. It is intended as a mains-to-DC converter for compatible Asus laptops and other portable devices that accept a 19V input and the 5.5×2.5 mm connector. The adapter serves as a replacement or spare unit for everyday home, office, or travel use.
Advantages
The adapter delivers a stable 65W power output at 19V and features a common 5.5×2.5 mm barrel connector for compatibility with many classic Asus notebooks. Its compact form factor supports portability and straightforward installation, while built-in protection circuits help guard against overcurrent and short-circuit conditions where provided by the manufacturer.
Suitable for
Replacement power adapter for Asus laptops that accept 19V and 5.5×2.5 mm connector
Use as a spare adapter at home, office, or during travel
Powering portable devices compatible with 19V, 65W input and 5.5×2.5 mm plug
Key specifications
Brand: Asus
Model / MPN: 77011021
Output: 19V ⎓, 65W
Connector: 5.5×2.5 mm barrel plug (DC)
EAN: 8592583010009
Category: Power adapters for portable devices
How to use
Connect the adapter to an appropriate mains outlet using the supplied AC cable, then insert the 5.5×2.5 mm plug into the laptop or device DC jack that matches the connector size and voltage. Verify the device accepts 19V input before connecting. After connection, the adapter will provide power for operation and battery charging as supported by the device.
Usage recommendations
Use only with devices specified to accept 19V and a 5.5×2.5 mm connector. Avoid exposing the adapter to moisture, excessive heat, or physical damage. If the device shows unusual behavior or overheating, disconnect the adapter and have the equipment inspected.

## FAQ

### How much does the Power adapter Asus 77011021 65W 19V cost, and is it available for purchase?

The price is 37.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 19 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 15.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Asus products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Asus service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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