# Power Adapter Lenovo ThinkPad 170W

**URL:** https://aio.lv/en/product--lenovo-4x20e50578--48385
**Data updated:** 2025-12-28 21:04 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** Lenovo
**Manufacturer code:** 4X20E50578
**EAN:** 887942927486
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 77.99 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 64.45 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-4x20e50578--48385

## 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 ThinkPad 170W power adapter is designed for indoor use, providing reliable power for your laptop. With an input voltage range of 100-240V, it is compatible with various power sources. The sleek black design complements your device while ensuring efficient performance. Model number: 4X20E50578.

## Long description

The Lenovo ThinkPad 170W power adapter provides reliable AC power for compatible ThinkPad laptops. Designed for indoor use, it delivers power and recharges the system battery when plugged into a standard wall outlet. The compact black adapter meets Energy Star V (ES 2.0) efficiency requirements and performs to the same specifications as the standard adapter supplied with ThinkPad models. Model number: 4X20E50578.
Advantages
The adapter is compact and energy-efficient, supporting a wide input voltage range (100–240V) for use with various power sources. It is backed by a 1 year warranty and matches the performance of the original ThinkPad AC adapter. Its black finish integrates with most laptop designs.
Suitable for
Providing AC power to compatible ThinkPad laptops with the rectangular “slim tip” power plug
Recharging the internal battery during stationary or mobile use
Keeping spare adapters at home, office, or in a carrying case for convenience
Key specifications
Model: 4X20E50578
Power output: 170W
Input voltage: 100–240V
Connector type: rectangular “slim tip” (not compatible with round barrel-type plugs)
Colour: Black
Warranty: 1 year
How to use
Connect the AC adapter to a compatible ThinkPad laptop by inserting the rectangular slim-tip plug into the laptop power inlet. Plug the adapter into a standard wall outlet within the specified input voltage range (100–240V). The adapter will provide AC power and recharge the laptop battery while in use. Disconnect the adapter by removing the plug from the laptop and then from the wall outlet when power is no longer required.
Usage recommendations
Use the adapter indoors and avoid exposure to moisture or extreme temperatures. Ensure the laptop model supports the rectangular slim-tip connector before use; do not attempt to force incompatible plugs. For safe operation, route cables to prevent tripping hazards and unplug the adapter during thunderstorms or prolonged disuse.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Purpose | Laptop |

### Power

| Feature | Value |
|---|---|
| Output power | 170 W |
| Input voltage | 100-240 |

### 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 ThinkPad 170W cost, and is it available for purchase?

The price is 77.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 45 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/48385/64515810_large.webp