# Power adapter/inverter Akyga AK-ND-42 for laptops, Auto 90 W, 12 V input, Black, ABS housing

**URL:** https://aio.lv/en/product--akyga-ak-nd-42--2091485
**Data updated:** 2026-03-07 11:03 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** Akyga
**Manufacturer code:** AK-ND-42
**EAN:** 5901720133663
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 16.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--akyga-ak-nd-42--2091485

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Akyga AK-ND-42 is a 90 W auto power adapter/inverter designed for laptops and portable devices. It accepts 12 V input and provides stabilized power for charging and operation. The unit comes in a black ABS housing, includes a 1.1 m cable, and complies with CE, FCC, RoHS and REACH standards. Compact dimensions and 0.23 kg weight make it suitable for car and mobile use.

## Long description

Akyga AK-ND-42 is a 90 W auto power adapter/inverter designed to supply stabilized power to laptops and portable devices from a 12 V vehicle source. The unit delivers 20 V at 4.5 A through a Slim Tip (Square Yellow) plug and is housed in a compact black ABS enclosure. The adapter includes a 1.1 m cable with an integrated ferrite core to reduce high-frequency interference, and the product complies with CE, FCC, RoHS and REACH standards. With a weight of 0.23 kg and small dimensions, it is intended for mobile use in cars and other 12 V environments, and it is supplied in an environmentally friendly EcoBox.
Advantages
The adapter provides a stable 20 V/4.5 A output with a Slim Tip connector compatible with many Lenovo/IBM laptops. Built-in safety protections—over-voltage (OVP), over-temperature (OTP), over-power (OPP), short-circuit (SCP) and over-current (OCP)—ensure reliable operation for both the powered device and the power supply. The ferrite core on the cord reduces electromagnetic interference, while soft-start technology limits inrush current at startup to protect connected equipment. The ABS housing delivers mechanical durability for mobile use.
Suitable for
Charging and operating Lenovo/IBM laptops that accept a Slim Tip (Square Yellow) 20 V input
Using laptop computers from a car or other 12 V vehicle power outlet
Mobile workstations and portable setups requiring a 90 W external power source
Key specifications
Input voltage: 12 V DC (vehicle power)
Output: 20 V DC, 4.5 A, 90 W
Connector type: Slim Tip (Square Yellow)
Housing material: ABS
Cable length: 1.1 m
Integrated ferrite core for EMI reduction
Protection features: OVP, OTP, OPP, SCP, OCP
Soft-start technology to reduce inrush current
Compliance: CE, FCC, RoHS, REACH
Weight: 0.23 kg
How to use
Connect the adapter to a 12 V DC vehicle outlet, route the 1.1 m cable to the laptop and insert the Slim Tip (Square Yellow) plug into the laptop power socket. Ensure the vehicle ignition or outlet provides stable 12 V power before connecting. When powered, the adapter will regulate and supply 20 V/4.5 A to the laptop. If the laptop does not start charging, disconnect and verify compatibility of the connector and voltage requirements. Store the adapter in its EcoBox when not in use.
Usage recommendations
Use this adapter only with devices that explicitly accept a 20 V, 4.5 A input via Slim Tip connector. Avoid exposing the adapter to moisture, excessive heat or direct sunlight; allow adequate ventilation during operation. If the adapter or cable shows signs of damage, discontinue use and replace the unit to prevent electrical hazards.

## Specifications

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

### Performance

| Feature | Value |
|---|---|
| Compatibility | Lenovo |
| Brand compatibility | Lenovo |
| Purpose | Laptop |

### Power

| Feature | Value |
|---|---|
| Output power | 90 W |
| Input voltage | 12 |
| Output voltage | 20 |
| Input current | 4.5 |
| 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 | Acrylonitrile butadiene styrene (ABS) |

### 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 Akyga AK-ND-42 power adapter/inverter 90 W cost, and is it available for purchase?

The price is 20.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 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.

## Image

https://aio.lv/img/cache/product/2091485/64550686_large.webp