# QOLTEC power supply 40W 19V 2.1A for Acer models (MPN 52410)

**URL:** https://aio.lv/en/product--qoltec-52410--10540309
**Data updated:** 2026-02-12 21:59 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** QOLTEC
**Manufacturer code:** 52410
**EAN:** 5901878524108
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.99 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 9.91 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--qoltec-52410--10540309

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

AC adapter QOLTEC 52410 delivers 40W output at 19V and 2.1A for compatible Acer laptops and devices. It provides a stable DC supply for charging and daily use, featuring a compact external design suitable for travel and home. Ideal as a replacement or spare unit to ensure uninterrupted power and reliable device operation.

## Long description

QOLTEC power supply 40W 19V 2.1A for Acer models supplies stable DC power for compatible Acer laptops and devices. The compact external adapter delivers 40 watts at 19 volts and 2.1 amperes, designed to replace or act as a spare unit for everyday charging and operation. Its small form factor makes it suitable for both home and travel use while providing the regulated output required for consistent device performance.
Advantages
This power supply provides a constant 19V output with a maximum current of 2.1A, ensuring steady charging and power delivery for compatible devices. The 40W rated output supports standard laptop power needs without excessive heat generation. The adapter’s compact and lightweight external design simplifies transport and storage. Built-in protection circuits guard against overcurrent, short circuit and voltage spikes, contributing to safer operation and longer device life.
Suitable for
 Replacing a lost or damaged Acer laptop adapter
 Keeping as a spare adapter for travel or office
 Powering compatible portable devices requiring 19V/2.1A input
 Daily charging and light to moderate laptop use
Key specifications
 Output voltage: 19 V DC
 Output current: 2.1 A
 Maximum power: 40 W
 Connector type: barrel-style DC plug (compatible with specified Acer models)
 Form factor: external (desktop) adapter
 Protection features: overcurrent, short-circuit and surge protection
How to use
Connect the adapter to a mains outlet using the supplied mains cable, then insert the DC plug into the laptop’s power input socket. Ensure the polarity and connector size match the device’s power jack before use. When connected, the adapter will provide regulated DC power for device operation and battery charging. Disconnect from the mains when not in use and avoid exposing the adapter to moisture or extreme temperatures.
Usage recommendations
Use this adapter with laptops and devices that require 19V and draw up to 2.1A. Verify compatibility with the device’s power specifications and connector type before purchase. For prolonged use, place the adapter on a hard, ventilated surface to allow heat dissipation and periodically check the cable and connector for wear or damage.

## FAQ

### How much does the QOLTEC power supply 40W 19V 2.1A for Acer cost, and is it available for purchase?

The price is 11.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 80 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 10.07.2026 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

## Image

https://aio.lv/img/cache/product/10540309/60114114_large.webp