# AC Adapter Lenovo 90W 3‑pin 45N0302 — 90 W power supply for Lenovo laptops

**URL:** https://aio.lv/en/product--lenovo-45n0302--3195829
**Data updated:** 2026-02-12 09:49 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** Lenovo
**Manufacturer code:** 45N0302
**EAN:** 5706998954930
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 71.99 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 59.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-45n0302--3195829

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

AC adapter Lenovo 90W 3‑pin (model 45N0302) provides 90 watts of power for compatible Lenovo laptops and portable devices. It features a three‑pin mains connector and delivers stable voltage for charging and operation. Suitable as an original replacement or spare charger for travel, office use, and daily laptop power needs.

## Long description

AC Adapter Lenovo 90W 3‑pin provides 90 watts of power for compatible Lenovo laptops and portable devices. Designed to deliver stable voltage and safe charging, this compact power supply features a three‑pin mains connector and an output matched to Lenovo devices that require up to 90 W. The adapter is suitable as an original replacement or spare unit for travel, office, and daily use, enabling reliable battery charging and sustained laptop operation when connected to mains power.
Advantages
The adapter offers a consistent power output of 90 W to support charging and device operation without significant voltage fluctuation. Its three‑pin mains connector ensures secure AC connection and grounding where required. The unit's compact form factor and standardized connector make it convenient to carry as a spare or replacement charger. Built‑in protection mechanisms guard against overcurrent and short circuits, contributing to safer charging and longer device service life.
Suitable for
 Replacing a lost or damaged Lenovo laptop charger that requires 90 W power
 Using as a spare charger for travel or working between multiple locations
 Providing mains power during extended laptop use to preserve battery life
Key specifications
 Output power: 90 W
 Mains input connector: three‑pin AC connector
 Output type: DC adapter suitable for Lenovo laptop power input
 Form factor: compact external power brick with detachable mains cable
 Safety features: overcurrent and short‑circuit protection
How to use
Connect the three‑pin mains cable to a compatible AC outlet and attach the output plug to the laptop power input. Ensure the connector is fully seated and that the laptop indicates charging or external power operation. Use the adapter on flat, ventilated surfaces to avoid overheating and disconnect it from the mains when not in use for extended periods. Follow the laptop manufacturer’s charging guidelines for optimal battery health.
Usage recommendations
Use the adapter with devices that match the required input voltage and power rating. Avoid bending or pinching the cables, keep the adapter away from liquids and extreme temperatures, and check connectors for debris before connecting. For best results, use the adapter as a direct replacement for compatible Lenovo laptops specified to accept a 90 W external power supply.

## FAQ

### How much does the AC Adapter Lenovo 90W 3‑pin 45N0302 cost, and is it available for purchase?

The price is 71.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 24 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 17.07.2026 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/3195829/51680808_large.webp