# Power adapter QOLTEC 51504.50W for laptops, indoor, 100–240V, black, 105×46×26 mm

**URL:** https://aio.lv/en/product--qoltec-5150450w--219167
**Data updated:** 2026-03-07 10:51 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** QOLTEC
**Manufacturer code:** 51504.50W
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 21.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--qoltec-5150450w--219167

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

QOLTEC 51504.50W is an indoor power adapter designed for laptops and portable devices. It accepts 100–240 V input and provides stable power conversion in a compact black enclosure (105×46×26 mm, 0.226 kg). The unit is intended for home and office use, replacing or supplying laptop power where compatible connectors and output specs match.

## Long description

QOLTEC 51504.50W is an indoor power adapter designed for laptops and other portable devices that require an external DC power supply. The unit accepts a wide AC input range of 100–240 V and delivers stable power conversion in a compact, black enclosure measuring 105×46×26 mm and weighing 0.226 kg. Intended for home and office environments, this adapter can replace or supplement an existing laptop power supply when connector type and output parameters are compatible.
Advantages
The adapter’s wide input voltage range makes it suitable for use in different countries and mains conditions without the need for a separate transformer. Its compact dimensions and lightweight construction enable easy transport and storage, while the black finish provides a neutral appearance that integrates with most laptop setups. The design focuses on providing reliable DC power conversion for routine charging and operation of compatible portable devices.
Suitable for
 Replacing a laptop power adapter with matching output connector and voltage/current ratings
 Providing backup or spare power supply for home and office laptops
 Powering portable devices that accept the adapter’s output specifications
Key specifications
 AC input voltage: 100–240 V
 Intended use: indoor, home and office
 Colour: black
 Dimensions: 105 × 46 × 26 mm
 Weight: 0.226 kg
How to use
Check that the adapter’s output voltage, current and connector type match the requirements of your laptop or portable device before connecting. Connect the adapter to the mains supply (100–240 V AC) and then plug the DC connector into the device. Ensure the connection is secure and place the adapter on a flat, non-flammable surface with adequate ventilation during use. Disconnect from mains and device before cleaning or when not in use for extended periods.
Usage recommendations
Use the adapter in dry indoor environments and avoid exposure to liquids, extreme temperatures, or dust. Do not block ventilation openings and avoid placing heavy objects on the unit or its cable. If the adapter becomes unusually hot, noisy, or emits a smell, disconnect it immediately and have it inspected by a qualified technician.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Compatibility | Asus M5N, Asus S5N, Asus S3N, Asus L1B, Asus M2A, Asus S1A, Asus S200, Asus A1, Asus A2, Asus F7, Asus L1, Asus L7, Asus L8, Asus L84D, Asus L84K, Asus M1, Asus M2, Asus M3, Asus M5, Asus M6, Asus M8, Asus S1, Asus S5, Asus S8, Asus T9 |
| Brand compatibility | ASUS |
| Purpose | Laptop |
| Power current type | AC-to-DC |
| Power protection features | Overheating, Short circuit, Overload, Over voltage |

### Power

| Feature | Value |
|---|---|
| Output power | 50 W |
| Input voltage | 100-240 |
| Output voltage | 19 |
| Input frequency | 50/60 |
| Output current | 2.64 A |
| Adjustable output voltage | No |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.226 kg |
| Height | 26 mm |
| Width | 105 mm |
| Depth | 46 mm |

### Other features

| Feature | Value |
|---|---|
| Power supply type | Indoor |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Power adapter QOLTEC 51504.50W cost, and is it available for purchase?

The price is 26.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 20.07.2026 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 QOLTEC 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 QOLTEC 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/219167/64540207_large.webp