# Power adapter QOLTEC 45W 19V for portable devices — replacement adapter 45 W 19 V

**URL:** https://aio.lv/en/product--qoltec-52391--4768524
**Data updated:** 2026-02-12 14:12 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** QOLTEC
**Manufacturer code:** 52391
**EAN:** 5901878523910
**Warranty:** 3 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-07-10 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--qoltec-52391--4768524

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

QOLTEC power adapter 45W 19V is a replacement adapter designed for portable devices requiring 19 V input and up to 45 W power. It supplies stable DC output for charging and powering compatible laptops and small electronics. Compact and portable, it is suitable for home, office, or travel use and provides a reliable power source where original adapter is unavailable.

## Long description

QOLTEC 45W 19V power adapter is a compact replacement adapter designed to supply a stable DC output for portable devices that require 19 V input and up to 45 W of power. The adapter provides continuous power for compatible laptops and small electronics when an original charger is unavailable, and its portable form factor makes it convenient for use at home, in the office, or while traveling.
Advantages
The adapter delivers regulated 19 V output with a maximum power of 45 W, ensuring consistent charging and operation of supported devices. Its compact housing and lightweight construction reduce bulk in bags and on desks. Built-in protection features provide safeguards against overcurrent, short circuit and overvoltage, contributing to safer device charging. The unit is compatible with a range of portable electronics that accept the specified voltage and power.
Suitable for
 Charging and powering laptops and netbooks that accept 19 V and up to 45 W input
 Replacing a lost or damaged original adapter for compatible portable devices
 Use as a secondary adapter for travel, office, or home
 Powering small electronics and accessories requiring a 19 V DC source within the power limit
Key specifications
 Output voltage: 19 V DC
 Maximum output power: 45 W
 Form factor: external AC-to-DC adapter (desktop/brick style)
 Typical protection features: overcurrent protection, short-circuit protection, overvoltage protection
 Portability: compact and lightweight design
 Intended use environment: indoor (home, office, travel)
How to use
Confirm that your device accepts 19 V input and that its power requirement does not exceed 45 W before connecting the adapter. Connect the adapter to an appropriate AC mains outlet using the supplied mains lead, then plug the DC output connector into the device's power inlet. Ensure the connector fits securely and check for correct polarity where applicable. Disconnect the adapter from the mains before unplugging from the device, and avoid exposing the adapter to moisture or extreme temperatures during use.
Usage recommendations
For safe and reliable operation, use the adapter only with devices that match the specified voltage and power limits. Inspect cables and connectors periodically for damage and avoid using the adapter if any part is compromised. Store the adapter in a dry place and avoid prolonged continuous operation beyond device manufacturer recommendations to prevent overheating.

## FAQ

### How much does the Power adapter QOLTEC 45W 19V cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 792 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 22.06.2026 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

## Image

https://aio.lv/img/cache/product/4768524/51572078_large.webp