# Power adapter Qoltec 51737

**URL:** https://aio.lv/en/product--qoltec-51737--1893619
**Data updated:** 2025-12-29 07:52 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** QOLTEC
**Manufacturer code:** 51737
**EAN:** 5901878517377
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 28.49 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 23.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--qoltec-51737--1893619

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.89 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

The Qoltec 51737 power adapter/inverter is designed for indoor use with a power output of 130 W. It operates on an input voltage of 220-240 V and features a 1.6 m cable for flexibility. The compact dimensions of 156 mm width and 73 mm depth make it easy to integrate into your setup. Ideal for battery charging and powering devices, this reliable adapter is a must-have for your electronic needs.

## Long description

The Qoltec 51737 power adapter is a dedicated replacement adapter for Asus laptops, offering 130 W output for stable indoor use. Constructed from quality materials, it delivers efficient power conversion with low energy consumption and comes with a 1.6 m cable and a Velcro strap for tidy cable management. Compact dimensions (156 mm × 73 mm) and a standard input voltage of 220–240 V make it suitable for everyday charging and device powering tasks.
Advantages
This adapter includes multiple built-in protections: overvoltage protection that guards against too low or too high input voltage, overload protection for each power line, short-circuit protection for faults in the power circuit, and overheating protection against excessive temperature or poor ventilation. At 130 W output and weighing 0.46 kg, the unit balances power and portability while maintaining a black finish that integrates with most laptop setups.
Suitable for
Charging and powering compatible Asus laptops
Replacing lost or damaged laptop power adapters
Use in home or office indoor environments
Powering laptops during gaming or high-load tasks
Key specifications
Brand: QOLTEC
Model / MPN: 51737
EAN: 5901878517377
Output power: 130 W
Input voltage: 220–240 V
Cable length: 1.6 m
Dimensions (W × D): 156 mm × 73 mm
Weight: 0.46 kg
Colour: Black
How to use
Connect the adapter to a compatible Asus laptop charging port and plug the adapter into a 220–240 V indoor mains outlet. Use the Velcro strap to shorten or organize the 1.6 m cable as needed. Ensure the adapter has adequate ventilation during operation and place it on a stable, flat surface to avoid blocking airflow.
Usage recommendations
Use this power adapter indoors only and avoid exposing it to moisture or extreme temperatures. If the adapter becomes unusually hot, produces unusual smells, or fails to supply power, disconnect it immediately and consult qualified service personnel. Match the adapter’s connector and voltage specifications with your laptop before use.

## Specifications

| Feature | Value |
|---|---|
| Easy to install | Yes |
| Power adapter included | Yes |

### Performance

| Feature | Value |
|---|---|
| Compatibility | Laptop |
| Brand compatibility | Asus |
| Purpose | Battery charger |
| Power protection features | Overheating, Short circuit, Overload, Over voltage |

### Power

| Feature | Value |
|---|---|
| Output power | 130 W |
| Input voltage | 220-240 |
| Output voltage | 19.5 |
| Input frequency | 50-60 |
| Output current | 6.67 A |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Cable length | 1.6 m |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.46 kg |
| Height | 29 mm |
| Width | 156 mm |
| Depth | 73 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 51737 cost, and is it available for purchase?

The price is 28.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 130 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 21.07.2026 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/1893619/64540557_large.webp