# Power Adapter QOLTEC 51026 65W AC-to-DC Indoor/Outdoor 20V 3.25A Black

**URL:** https://aio.lv/en/product--qoltec-51026--7620192
**Data updated:** 2026-01-21 11:00 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** QOLTEC
**Manufacturer code:** 51026
**EAN:** 5901878510262
**Warranty:** 3 Years
**Availability:** Available for order
**Price:** 17.99 €
**Prices and availability valid until:** 2026-07-08 23:59
**Price without VAT (21%):** 14.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--qoltec-51026--7620192

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.06.2026 | free |
| Pickup points | 22.06.2026 | 1.99 EUR |
| Courier delivery to door | 22.06.2026 | 4.99 EUR |

## Summary description

QOLTEC 51026 is a 65W AC-to-DC power adapter suitable for indoor and outdoor use. It accepts up to 240 V input (typical 220 V, 50–60 Hz) and delivers 20 V at 3.25 A for charging batteries and powering compatible portable devices. The unit includes overload protection, a 1.7 m cable, and a compact black housing (150×75×190 mm, 159 g) for practical everyday use.

## Long description

The Qoltec 51026 65W power adapter is designed for Lenovo laptops and for general indoor/outdoor use where a compact, stable power source is required. Made from quality materials, this adapter delivers stable output with low power consumption and includes a 4.0×1.7 mm plug and a Velcro tie for cable management. It has a 1.7 m cable and is suitable for 220 V mains supply; the unit weighs 0.159 kg and is finished in black.
Advantages
This 65W adapter offers reliable power delivery with built-in protections against overvoltage, overloads, short circuits, and thermal damage. Its compact dimensions and low operating losses improve efficiency while the included Velcro helps keep the cable tidy. The adapter’s plug (4.0×1.7 mm) matches the original Lenovo connector to ensure compatibility.
Suitable for
Lenovo laptops requiring a 4.0×1.7 mm DC plug and 65W power
Home and office use where a compact 65W adapter is needed
Situations requiring a stable, protected power supply for portable devices
Key specifications
Model: Qoltec 51026
Power: 65 W
Input voltage: 220 V
DC plug: 4.0×1.7 mm
Cable length: 1.7 m
Colour: Black
Weight: 0.159 kg
How to use
Check the label on the bottom of your laptop to confirm the required power (W), voltage (V) and current (A). Ensure the adapter’s voltage matches the laptop within ±0.5 V and that the adapter’s current and wattage are equal to or higher than the laptop’s rating. Connect the 4.0×1.7 mm plug to the laptop’s power socket and plug the adapter into a 220 V mains outlet. Use the Velcro tie to adjust and secure the cable length as needed.
Usage recommendations
Match the plug size exactly to the original connector and verify the laptop’s voltage, current and power values before use. When possible, use an adapter with equal or higher wattage and current than specified on the laptop label to reduce load and heat. Avoid exposing the adapter to excessive moisture or heat to maintain safe operation.

## Specifications

| Feature | Value |
|---|---|
| Maximum input voltage | 240 V |

### Performance

| Feature | Value |
|---|---|
| Purpose | Battery charger |
| Power current type | AC-to-DC |
| Power protection features | Short circuit, Overload, Overheating, Over voltage |

### Power

| Feature | Value |
|---|---|
| Output power | 65 W |
| Input voltage | 220 |
| Output voltage | 20 |
| Input frequency | 50 - 60 |
| Output current | 3.25 A |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Cable length | 1.7 m |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.159 kg |
| Height | 75 mm |
| Width | 150 mm |
| Depth | 190 mm |

### Other features

| Feature | Value |
|---|---|
| Power supply type | Indoor/outdoor |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 209 g |
| Package depth | 190 mm |
| Package height | 75 mm |
| Package width | 150 mm |
| Package type | Blister |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Power Adapter QOLTEC 51026 65W 20V 3.25A cost, and is it available for purchase?

The price is 17.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 243 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 17.06.2026 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

### 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/7620192/64541261_large.webp