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header-product Power adapter QOLTEC 51716 — AC 220–240V to 20V 3A (63W), black, indoor universal charger
18.49 €

Power adapter QOLTEC 51716 — AC 220–240V to 20V 3A (63W), black, indoor universal charger

Power adapter QOLTEC 51716 — 20V 3A (63W) Photo 1
Power adapter QOLTEC 51716 — 20V 3A (63W) Photo 2
Power adapter QOLTEC 51716 — 20V 3A (63W) Photo 3
Power adapter QOLTEC 51716 — 20V 3A (63W) Photo 4
Power adapter QOLTEC 51716 — 20V 3A (63W) Photo 5
Power adapter QOLTEC 51716 — 20V 3A (63W) Photo 6
Power adapter QOLTEC 51716 — 20V 3A (63W) Photo 1
Power adapter QOLTEC 51716 — 20V 3A (63W) Photo 2
Power adapter QOLTEC 51716 — 20V 3A (63W) Photo 3
Power adapter QOLTEC 51716 — 20V 3A (63W) Photo 4
Power adapter QOLTEC 51716 — 20V 3A (63W) Photo 5
Power adapter QOLTEC 51716 — 20V 3A (63W) Photo 6
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Power adapter QOLTEC 51716 — AC 220–240V to 20V 3A (63W), black, indoor universal charger

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Power adapter QOLTEC 51716 — AC 220–240V to 20V 3A (63W), black, indoor universal charger

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Short description

AC power adapter QOLTEC 51716 provides a universal indoor charging solution for portable devices. Rated input 220–240 V, 50/60 Hz, it delivers up to 20 V at 3 A (maximum 63 W) output. Compact black unit (0.115 kg) suits laptops and compatible electronics that accept 20 V DC; ideal for home or office use where a universal, mains-powered charger is required.
Available at price 18.49 €: 6 pcs.
Total available for order: 13 pcs.
Warranty: 2 Years
SKU: 4169789
Manufacturer: QOLTEC
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
09.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
14.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.15 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
14.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

QOLTEC 51716 is an AC power adapter designed to convert mains voltage 220–240 V, 50/60 Hz to a regulated 20 V DC output at up to 3 A, providing a maximum power of 63 W. The compact, black indoor charger weighs 0.115 kg and offers universal compatibility with portable devices and laptops that accept a 20 V DC input. Its straightforward design suits environments such as home offices and workplaces where a reliable mains-powered adapter is required.

Advantages

This QOLTEC adapter delivers a stable 20 V output with a 3 A current rating, enabling consistent power delivery up to 63 W for compatible devices. The compact form factor and low weight make it easy to position on a desk or carry between locations. As an indoor, AC-powered universal charger, it avoids the need for device-specific power bricks when the device supports 20 V input, simplifying replacement and spare adapter selection.

Suitable for

  • Charging laptops and notebooks that accept 20 V DC input
  • Powering small desktop electronics and peripherals compatible with 20 V
  • Use as a replacement or spare AC adapter for compatible devices at home or in the office
  • Situations requiring a compact, mains-powered universal charger

Key specifications

  • Input voltage: 220–240 V AC, 50/60 Hz
  • Output voltage: 20 V DC
  • Output current: 3 A
  • Maximum power: 63 W
  • Power source type: AC (mains)
  • Charger type: Indoor universal charger
  • Product colour: Black
  • Weight: 0.115 kg
  • Quantity per pack: 1 piece

How to use

Connect the adapter to a compatible device using the appropriate DC plug or lead that fits the device's power input, ensuring the device accepts 20 V DC. Plug the adapter into a 220–240 V AC mains outlet and verify the connection is secure before switching the device on. Monitor the device during initial use to confirm proper charging or operation and disconnect the adapter from the mains before unplugging from the device when not in use.

Usage recommendations

Use only with devices specified to accept 20 V DC and within the adapter's 3 A / 63 W rating. Avoid exposure to moisture, excessive heat, or prolonged direct sunlight. Ensure the DC connector is compatible and properly fitted to prevent loose connections. For safety, disconnect the adapter during storms or extended periods of non-use and follow the device manufacturer's guidance regarding external power sources.

Specifications

Weight:
0.115 kg
Product colour:
Black
All features
Easy to install:
Yes

Performance

Compatibility:
Tablet, smartphone and other mobile devices
Purpose:
Battery charger
Power protection features:
Overheating, Short circuit, Overload, Over voltage

Power

Output power:
63 W
Input voltage:
220-240
Output voltage:
5-20
Input frequency:
50-60
Output current:
3 A

Design

Product colour:
Black

Weight & dimensions

Weight:
0.115 kg
Height:
30 mm
Width:
90 mm
Depth:
60 mm

Other features

Power supply type:
Indoor
USB ports quantity:
1

Packaging content

Quantity per pack:
1 pc(s)

Description

Machine translation. Load original

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Stock data
Warehouse Stock Delivery to the store Store Price
EU1 6 09.07.2026 Best delivery 18.49 € Best price
WH356 7 15.07.2026 23.49 €
18.49 €
Stock: 6
Delivery Date: 09.07.2026 Best delivery
Warehouse: EU1
23.49 €
Stock: 7
Delivery Date: 15.07.2026
Warehouse: WH356

Customer reviews

Customer questions

FAQ

How much does the Power adapter QOLTEC 51716 — 20V 3A (63W) cost, and is it available for purchase?

The price is 18.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 13 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 09.07.2026 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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.

Where can I download the instructions for Power adapter QOLTEC 51716 — 20V 3A (63W)?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.