# Power adapter Akyga AK-ND-39

**URL:** https://aio.lv/en/product--akyga-ak-nd-39--346156
**Data updated:** 2025-12-28 21:16 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** Akyga
**Manufacturer code:** AK-ND-39
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.99 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 14.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--akyga-ak-nd-39--346156

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

The Akyga AK-ND-39 is a 90W power adapter designed for laptops. It features a 12V input voltage and a durable ABS housing. With a cable length of 1.1m, it provides flexibility for use in vehicles. The compact design (49mm width, 114mm depth) makes it easy to store. Certified with CE, FCC, RoHS, and REACH, it ensures safety and compliance. Ideal for on-the-go charging needs.

## Long description

Akyga AK-ND-39 is a dedicated notebook power adapter delivering 20V at 4.5A (90W) through a 7.9×5.5 mm plug with central pin. The adapter features a compact ABS housing and a 1.1 m cable, making it suitable for portable and in-vehicle use. Certified to CE, FCC, RoHS and REACH standards, the unit is supplied in an environmentally friendly EcoBox.
Advantages
The power adapter includes a ferrite core on the cable to reduce high-frequency interference and suppress mode currents. Multiple protection circuits (OVP, OTP, OPP, SCP and OCP) provide stable and secure operation for both the powered device and the adapter. Soft-start technology limits inrush current at startup to protect connected equipment. The adapter’s compact size and 90W output make it practical for travel and everyday laptop charging.
Suitable for
Laptops and notebooks requiring a 20V, 4.5A (7.9×5.5 mm + pin) power input
Mobile use in vehicles where a compact adapter and 1.1 m cable are beneficial
Replacement of original 90W laptop chargers with compatible plug and voltage
Key specifications
Output: 20V ⎓ 4.5A (90W)
Connector: 7.9 × 5.5 mm with center pin
Input voltage: 12V (vehicle-compatible)
Cable length: 1.1 m
Housing material: ABS, colour: black
Dimensions (W×D): 49 × 114 mm
Weight: 0.23 kg
Certifications: CE, FCC, RoHS, REACH
How to use
Verify that your laptop requires a 20V, 4.5A input and that the barrel connector with a 7.9×5.5 mm size and center pin matches your device. Connect the adapter to the 12V input (for vehicle use) or an appropriate power source, then insert the plug into the laptop’s power socket. Ensure the connection is secure before powering the laptop. Disconnect by removing the plug from the laptop first, then unplug the adapter from the power source.
Usage recommendations
Use the Akyga AK-ND-39 only with compatible devices that match the voltage, current and connector size. Avoid exposing the adapter to moisture, excessive heat or mechanical damage. For best performance, allow adequate ventilation around the adapter during operation and replace the adapter if any cable damage or unusual heating is observed.

## Specifications

| Feature | Value |
|---|---|
| Lifetime | 100000 h |

### Performance

| Feature | Value |
|---|---|
| Compatibility | Lenovo |
| Brand compatibility | Lenovo |
| Purpose | Laptop |
| Power current type | DC1-to-DC2 |

### Power

| Feature | Value |
|---|---|
| Output power | 90 W |
| Input voltage | 12 |
| Output voltage | 20 |
| Output current | 4.5 A |
| Efficiency | 80 % |
| Adjustable output voltage | No |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Cable length | 1.1 m |
| LED indicators | Y |
| Housing material | ABS synthetics |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.23 kg |
| Height | 30 mm |
| Width | 49 mm |
| Depth | 114 mm |

### Other features

| Feature | Value |
|---|---|
| Power supply type | Auto |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 0 - 70 |
| Storage temperature (T-T) | 0 - 70 |
| Operating temperature (T-T) | 5 - 50 |
| Storage relative humidity (H-H) | 0 - 80 |

### Logistics data

| Feature | Value |
|---|---|
| Country of origin | Poland |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 280 g |
| Package depth | 190 mm |
| Package height | 38 mm |
| Package width | 92 mm |
| Package type | Box |

### Packaging content

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

### Certificates

| Feature | Value |
|---|---|
| Certification | CE, FCC, RoHS, REACH |
| Compliance certificates | RoHS |

## FAQ

### How much does the Power adapter Akyga AK-ND-39 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 — 2 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 28.07.2026 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 Akyga 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 Akyga 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.

### Where can I download the instructions for Power adapter Akyga AK-ND-39?

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.

## Image

https://aio.lv/img/cache/product/346156/64550312_large.webp