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header-product Power Adapter/Inverter Qoltec 51735 150 W Black
33.49 €

Power Adapter/Inverter Qoltec 51735 150 W Black

Power Adapter/Inverter Qoltec 51735 Photo 1
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Power Adapter/Inverter Qoltec 51735 150 W Black

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Short description

The Qoltec 51735 power adapter/inverter provides 150 W of power, suitable for laptops. It operates on an input voltage of 220-240 V and a frequency of 50-60 Hz. The sleek black design makes it a stylish addition to your tech accessories. Compact and lightweight, it's perfect for travel and everyday use.
Available at price 33.49 €: 5 pcs.
Total available for order: 10 pcs.
Warranty: 3 Years
SKU: 1893601
Manufacturer: QOLTEC
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
Wednesday {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
06.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.55 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
06.07.2026 {{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

The Qoltec 51735 150 W Black power adapter/inverter is designed to provide stable AC-to-DC power for compatible laptops. Delivering up to 150 W, it supports devices that use a 4.5 × 3.0 mm connector with an additional pin and operates from standard mains input of 220–240 V at 50–60 Hz. The adapter features a compact black housing and lightweight construction that make it convenient for everyday use at home, in the office, or while travelling. The package includes the adapter, a detachable mains power cable and an adjustable Velcro strap for cable management.

Advantages

The adapter delivers a fixed usable power of 150 W with precise charging parameter control to ensure efficient and reliable charging for supported laptop models. It is built from quality materials and integrates multiple protection mechanisms: overvoltage, overload, short-circuit and overheating protection. Its compact, black design and included cable management strap make it suitable as either a primary or backup power supply and easy to carry on the go.

Suitable for

  • Charging compatible laptops with a 4.5 × 3.0 mm + pin connector
  • Use as a replacement or spare AC adapter for home and office
  • Portable power solution for travel and mobile work

Key specifications

  • Output power: 150 W
  • Input voltage: 220–240 V AC
  • Input frequency: 50–60 Hz
  • Connector type: 4.5 × 3.0 mm with additional pin (for compatible laptop models)
  • Product colour: Black
  • Includes: power adapter, mains power cable, adjustable Velcro strap

How to use

Connect the mains cable to the adapter and plug it into a suitable 220–240 V AC outlet. Insert the adapter’s output connector into the laptop power socket that matches the 4.5 × 3.0 mm + pin connector. Verify the device is charging and that no warning indicators are present on the laptop. For safety, avoid placing the adapter on soft surfaces while in use and allow ventilation around the unit to prevent overheating.

Usage recommendations

Use the adapter only with compatible laptop models and the correct connector type. Avoid exposing the adapter to moisture, extreme temperatures or mechanical stress. If the adapter becomes unusually hot, emits smoke or produces an unusual smell, disconnect it immediately and do not continue use. Store the adapter with the supplied Velcro strap to keep the cable tidy and reduce wear.

Specifications

Product colour:
Black
All features

Performance

Purpose:
Laptop
Power protection features:
Over voltage, Overheating, Overload, Short circuit

Power

Output power:
150 W
Input voltage:
220 - 240
Output voltage:
19.5
Input frequency:
50 - 60
Output current:
7.7 A

Design

Product colour:
Black

Packaging content

Quantity per pack:
1 pc(s)

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
EU2 5 Wednesday Best delivery 33.49 € Best price
WH353 5 14.07.2026 39.49 €
33.49 €
Stock: 5
Delivery Date: Wednesday Best delivery
Warehouse: EU2
39.49 €
Stock: 5
Delivery Date: 14.07.2026
Warehouse: WH353

Customer reviews

Customer questions

FAQ

How much does the Power Adapter/Inverter Qoltec 51735 cost, and is it available for purchase?

The price is 33.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 Wednesday 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: 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/Inverter Qoltec 51735?

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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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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warranty
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.