# Power Adapter HP 90W 391173-001

**URL:** https://aio.lv/en/product--hp-391173-001--19263
**Data updated:** 2025-12-28 21:02 (EET)
**Category:** Other Repair Parts
**Manufacturer:** HP
**Manufacturer code:** 391173-001
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 57.99 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 47.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-391173-001--19263

## 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

The HP 90W power adapter provides reliable power with an input voltage of 115V and an output of 65W at 18.5V. It features a 3-pin connector and outputs a current of 1.5A. Compact dimensions of 133mm width, 29mm depth, and 58mm height make it easy to transport. Ideal for HP laptops requiring a dependable power source.

## Long description

The HP 90W power adapter (MPN 391173-001) is a compact, portable power solution designed for HP Business Notebooks. It delivers stable power for everyday mobile use and can recharge a notebook battery when connected to a suitable electrical outlet or automobile power source, depending on the model. The adapter incorporates surge protection and is compatible with HP Smart Adapter families to provide broad compatibility across HP business notebooks.
Advantages
The adapter offers reliable power delivery with a 115V input and an 18.5V output, and it supports battery charging while supplying power. Its compact dimensions (133 mm × 29 mm × 58 mm) make it convenient for travel, and the integrated surge protection helps guard the notebook against power fluctuations. The design follows HP Smart Adapter principles to maximize compatibility across HP Business Notebook models.
Suitable for
 HP Business Notebooks requiring a 90W-class adapter with 18.5V output
 Users who need a compact, travel-friendly power adapter
 Charging a notebook from an AC outlet or compatible automobile power source (model-dependent)
Key specifications
 Manufacturer: HP
 Model / MPN: 391173-001
 Input voltage: 115 V
 Output: 18.5 V, 65 W (stated output rating in summary) / labeled as 90W class adapter
 Output current: 1.5 A
 Connector: 3-pin
 Dimensions: 133 mm (W) × 29 mm (D) × 58 mm (H)
 Features: integrated surge protection, Smart Adapter compatibility
How to use
Connect the adapter to an appropriate AC outlet or compatible automobile power source using the provided cable and then plug the adapter's 3-pin connector into the notebook's power port. Ensure the connector fits securely. When connected to power, the adapter provides system power and—if supported by the notebook and adapter model—charges the internal battery. Follow the notebook manufacturer’s instructions for battery charging and unplugging to avoid abrupt power loss.
Usage recommendations
Use the adapter with HP Business Notebooks that match the adapter’s voltage and connector type. Avoid exposing the adapter to liquids, extreme temperatures, or heavy impacts. If you require a single adapter for multiple HP notebooks or docking stations, verify compatibility or consider HP Smart Adapter family options to ensure correct voltage and connector usage.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.39 kg |
| Certification | CE, IEC, EN, UL, SELV, C-UL-US, CCIB |
| Power requirements | 110/220V |
| Compatibility | notebooks |
| AC adapter output current | 1.5 A |
| Number of slots | 1 |
| Height | 58 mm |
| Input voltage | 115 |
| Output voltage | 18.5 |
| Connector(s) | 3-pin |
| Width | 133 mm |
| Depth | 29 mm |
| Product colour | Black |
| Overload protection | Yes |
| Output current | 11 A |
| Hold time | 5 ms |
| Output power | 65 W |
| Harmonized System (HS) code | 85044095 |

## FAQ

### How much does the Power Adapter HP 90W 391173-001 cost, and is it available for purchase?

The price is 57.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 13 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: 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 HP 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 HP 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/19263/56119258_large.webp