# Power adapter for laptop Lenovo 42T4427, indoor 90 W, black

**URL:** https://aio.lv/en/product--lenovo-adaptr-astec90w20v2p--11836659
**Data updated:** 2026-03-09 14:50 (EET)
**Category:** Other goods
**Manufacturer:** Lenovo
**Manufacturer code:** ADAPTR ASTEC90W20V2P
**EAN:** 5704174658689
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 93.49 €
**Prices and availability valid until:** 2026-08-12 23:59
**Price without VAT (21%):** 77.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-adaptr-astec90w20v2p--11836659

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

Lenovo 42T4427 is an indoor laptop power adapter delivering 90 W output in a black housing. Designed to supply stable power to compatible Lenovo laptops, it accepts 100–240 V input voltage for worldwide use with appropriate mains lead. Suitable for everyday charging and replacement of a damaged or lost original adapter.

## Long description

Lenovo 42T4427 is a black indoor power adapter for Lenovo laptops that provides 90 W of DC output at 20 V. It accepts a wide AC input range of 100–240 V at 50/60 Hz, allowing use with appropriate mains leads in multiple regions. The adapter is intended as a replacement or spare for everyday charging and power delivery when the original adapter is unavailable or damaged.
Advantages
This Lenovo 90 W adapter delivers stable output suitable for sustained laptop operation and battery charging. Its wide input voltage range supports international mains supplies when used with a compatible power cord. The compact black housing is designed for indoor use and offers straightforward compatibility with Lenovo laptops that require a 20 V, 90 W AC-to-DC power source.
Suitable for
 Replacing a lost or damaged Lenovo laptop adapter
 Providing power and charging for Lenovo notebooks that require 20 V, 90 W input
 Home or office indoor use where a stable 90 W supply is needed
 Users travelling with region-specific mains leads (using appropriate cord)
Key specifications
 Power supply type: Indoor adapter
 Output power: 90 W
 Output voltage: 20 V DC
 Input voltage: 100–240 V AC
 Input frequency: 50/60 Hz
 Intended use: AC-to-DC power supply for laptops
 Colour: Black
 Brand compatibility: Lenovo laptops
How to use
Connect the appropriate mains lead (not included) to the adapter and plug it into an AC outlet compatible with local voltage and sockets. Attach the adapter's DC output connector to the laptop's power jack until it seats securely. Ensure the laptop's charging indicator or system power status shows that charging or external power is recognized. Disconnect by removing the DC connector from the laptop first, then unplug the mains lead from the outlet.
Usage recommendations
Use only mains leads and connectors that match local safety standards and the adapter's input rating. Operate the adapter indoors in a dry, well-ventilated area and avoid placing it on soft surfaces that can trap heat. If the laptop requires a different voltage or wattage, confirm compatibility before use to prevent damage to the laptop or adapter.

## Specifications

| Feature | Value |
|---|---|
| Power supply type | Indoor |
| Input voltage | 100-240 |
| Output voltage | 20 |
| Product colour | Black |
| Purpose | Laptop |
| Input frequency | 50/60 |
| Output power | 90 W |
| Brand compatibility | Lenovo |
| Power current type | AC-to-DC |
| Adjustable output voltage | No |

## FAQ

### How much does the Lenovo 42T4427 laptop power adapter 90 W cost, and is it available for purchase?

The price is 93.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 03.08.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Lenovo 42T4427 laptop power adapter 90 W be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Lenovo 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 Lenovo 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

## Image

https://aio.lv/img/cache/product/11836659/67280165_large.webp