# Power Adapter Lenovo 45N0290

**URL:** https://aio.lv/en/product--lenovo-45n0290--164661
**Data updated:** 2026-01-13 15:20 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** Lenovo
**Manufacturer code:** 45N0290
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 52.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 43.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-45n0290--164661

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

The Lenovo 45N0290 power adapter is designed for laptops, providing a reliable 45W power supply. It operates on an input frequency of 50/60 Hz and features a sleek black design. Ideal for indoor use, this adapter ensures your device stays charged and ready for use, making it a practical choice for everyday computing needs.

## Long description

The Lenovo 45N0290 power adapter provides a 45W DC output in a compact black housing for charging compatible Lenovo laptops. Designed for indoor use, it converts AC mains power at standard frequencies to a stable supply suitable for everyday computing and mobile work. The adapter's form factor and cable configuration make it convenient for desk and travel use when paired with matching laptop models.
Advantages
This Lenovo power adapter delivers a consistent 45W output that supports battery charging and system operation simultaneously. Its compact black enclosure reduces desk clutter and is easy to store in a laptop bag. Built to operate on common mains frequencies, the adapter offers reliable voltage conversion and basic protection features typical for purpose-built laptop power supplies.
Suitable for
 Charging compatible Lenovo laptops requiring a 45W power source
 Use at home, office desks, and indoor environments
 Replacing an original or spare adapter for travel and daily use
Key specifications
 Output power: 45W
 Input frequency: 50/60 Hz
 Colour: Black
 Intended use: Indoor laptop power supply
How to use
Connect the adapter to an appropriate AC mains outlet and plug the DC connector into the laptop's power input. Ensure the mains voltage and socket type match local standards before connecting. When connected correctly, the adapter will provide power to the laptop and charge the battery as needed. Unplug the adapter from the mains when not in use or during extended storage.
Usage recommendations
Use the adapter in dry, ventilated indoor locations and avoid exposure to moisture, extreme temperatures, or physical damage. If the laptop or adapter shows signs of overheating, unusual noise, or smell, disconnect immediately and have the equipment inspected. Match the adapter's output characteristics to the laptop requirements to ensure compatibility.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Brand compatibility | Lenovo |
| Purpose | Laptop |
| Power current type | AC-to-DC |

### Power

| Feature | Value |
|---|---|
| Output power | 45 W |
| Input frequency | 50/60 |
| Adjustable output voltage | No |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |

### Other features

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

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85044095 |

## FAQ

### How much does the Power Adapter Lenovo 45N0290 cost, and is it available for purchase?

The price is 52.99 € (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 16.07.2026 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. 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 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

### 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.

## Image

https://aio.lv/img/cache/product/164661/64515838_large.webp