# Laptop AC adapter Lenovo ThinkPad X1 Carbon 20V 4.5A 90W power supply (FRU45N0334)

**URL:** https://aio.lv/en/product--lenovo-fru45n0334--537927
**Data updated:** 2026-01-13 15:24 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** Lenovo
**Manufacturer code:** FRU45N0334
**EAN:** 5711783476931
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 42.99 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 35.53 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-fru45n0334--537927

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

AC adapter for Lenovo ThinkPad X1 Carbon providing 20V at 4.5A (90W) output. Designed as a replacement or spare power supply compatible with the X1 Carbon series, the unit delivers stable power for charging and operation. Compact form factor for travel and daily use; includes model FRU45N0334 and intended for reliable laptop performance.

## Long description

AC adapter for Lenovo ThinkPad X1 Carbon supplying 20V at 4.5A (90W) output. This compact power supply is designed as a replacement or spare for the X1 Carbon series, providing the required voltage and current to charge the battery and power the laptop during operation. The unit features a travel-friendly form factor and delivers stable output suitable for everyday use and mobile work.
Advantages
The adapter provides regulated 20V/4.5A output to ensure consistent charging and system stability under typical load. Its 90W power rating supports sustained performance during processor- and graphics-intensive tasks. The compact design reduces bulk for transport and easy storage in laptop bags. Built-in protection against overcurrent, overvoltage and short-circuit conditions helps protect the laptop and battery from common power faults.
Suitable for
Lenovo ThinkPad X1 Carbon series laptops requiring a 20V 4.5A (90W) power source
Use as a replacement or spare power supply for business travel and remote work
Charging on the go and powering the laptop during prolonged office or field sessions
Key specifications
Output voltage: 20V DC
Output current: 4.5A
Maximum power: 90W
Connector type: laptop power plug compatible with Lenovo X1 Carbon
Form factor: compact, travel-friendly adapter brick with detachable cable
Protection features: overcurrent, overvoltage and short-circuit protection
How to use
Connect the adapter output plug to the laptop power input and plug the AC mains cable into a properly rated wall outlet. Ensure the laptop is powered off or in a low-activity state when first connecting if you want to minimize initial power draw. The adapter will provide stable 20V/4.5A power for charging the internal battery and running the system. Disconnect the adapter by first unplugging the AC cable from the wall, then removing the output plug from the laptop.
Usage recommendations
Use the adapter with laptops specified for 20V and up to 4.5A input to avoid under- or over-powering the device. Avoid exposing the adapter to moisture, extreme temperatures, or physical damage. For optimal longevity, store the adapter in a dry environment and avoid continuous operation at maximum rated temperature. If the adapter becomes excessively hot, emits unusual noise, or shows visible damage, discontinue use and replace it.

## FAQ

### How much does the Lenovo ThinkPad X1 Carbon AC Adapter 20V 4.5A cost, and is it available for purchase?

The price is 42.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 210 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 13.07.2026 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: Cash payment, 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 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/537927/51777980_large.webp