# AC Adapter ProXtend 45W HP 7.4x5.0mm

**URL:** https://aio.lv/en/product--proxtend-ac045w7450--4047464
**Data updated:** 2025-12-29 14:01 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** ProXtend
**Manufacturer code:** AC045W7450
**EAN:** 5714590008593
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 19.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 16.11 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proxtend-ac045w7450--4047464

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The ProXtend 45W HP AC Adapter is designed for laptops, featuring a compact design with a black polycarbonate and ABS housing. It operates on an input voltage of 100-240V, making it suitable for global use. The adapter is RoHS compliant and CE certified, ensuring safety and environmental standards. With a cable length of 0.8m, it provides flexibility in usage. Ideal for powering your HP laptop efficiently.

## Long description

The ProXtend 45W HP AC Adapter is a compact power adapter for HP laptops, housed in black polycarbonate and ABS. It accepts a wide input voltage of 100–240 V for global compatibility and includes a 7.4 x 5.0 mm connector suitable for many HP models. The adapter is RoHS compliant and CE certified, and comes with a 0.8 m cable length.
Advantages
The adapter delivers up to 45 W of power in a small form factor and uses a common 7.4x5.0 mm connector for compatibility with a range of HP laptops. Its universal 100–240 V input allows use in different countries without a voltage converter. Built with polycarbonate and ABS housing in black, the unit meets RoHS and CE safety and environmental standards.
Suitable for
HP laptops that use a 7.4 x 5.0 mm DC connector
Users needing a compact 45 W replacement or spare adapter
Travelers who require worldwide voltage compatibility (100–240 V)
Key specifications
Brand: ProXtend
Model: AC045W7450
Power output: 45 W
Connector size: 7.4 x 5.0 mm
Input voltage: 100–240 V
Cable length: 0.8 m
Colour: Black
Certifications: RoHS, CE
EAN: 5714590008593
How to use
Connect the AC adapter to a mains outlet using a suitable mains lead, then insert the 7.4 x 5.0 mm DC plug into the laptop's power inlet. Ensure the connector is fully seated and the laptop indicates charging. Disconnect the adapter from the mains before unplugging from the laptop. Use on a flat, stable surface and avoid exposing the adapter to moisture or extreme temperatures.
Usage recommendations
Use this adapter as a direct replacement for compatible HP laptops. Verify the laptop's required power and connector size before use. If the laptop requires more than 45 W, use the manufacturer's recommended adapter to avoid insufficient charging or performance limitations.

## Specifications

| Feature | Value |
|---|---|
| Suitable for outdoor use | No |
| Suitable for indoor use | Yes |

### Performance

| Feature | Value |
|---|---|
| Compatibility | HP: PRO BOOK 450 G2, PROBOOK 450 G2, 15AC122NA, ELITEBOOK 820 G2, ELITE 9480, ELITEBOOK 9470M, FOLIO 9470M, FOLIO C8K20PA, ELITEBOOK 840, ELITEBOOK 840 G1, PROBOOK 440 G2, ELITEBOOK 745 G2/K4P43US, ELITEBOOK 840 G1/J5Q20UT, ELITEBOOK 820 G1/F2P28UT, REVOLVE 810 G1/D3K50UT, PROBOOK 6470B, ZBOOK 14 WORKSTATION, PROBOOK 430 G1, PROBOOK 430 G2, 
 
HP ELITEBOOK SERIES: ELITEBOOK 725 G2, , ELITEBOOK 745 G2, ELITEBOOK 810 G3 REVOLVE, ELITEBOOK 810 G2 REVOLVE, ELITEBOOK 720 G1, ELITEBOOK FOLIO 9470M, ELITEBOOK 810 G1 REVOLVE, ELITEBOOK 820 G1, ELITEBOOK 840 G1, ELITEBOOK 840 G2, ELITEBOOK FOLIO 9480M |
| Brand compatibility | HP |
| Purpose | Laptop |
| Power current type | AC-to-DC |
| Power protection features | Over current, Short circuit, Overload, Over voltage |

### Power

| Feature | Value |
|---|---|
| Output power | 45 W |
| Input voltage | 100 - 240 |
| Output voltage | 19 |
| Input frequency | 50/60 |
| Input current | 1.5 |
| Output current | 2.37 A |
| Efficiency | 89 % |
| Adjustable output voltage | No |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Cable length | 0.8 m |
| LED indicators | N |
| Housing material | Acrylonitrile butadiene styrene (ABS), Polycarbonate (PC) |

### Other features

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

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 5 - 90 |
| Storage temperature (T-T) | -25 - 70 |
| Operating temperature (T-T) | -10 - 40 |
| Storage relative humidity (H-H) | 10 - 95 |

### Logistics data

| Feature | Value |
|---|---|
| Country of origin | China |
| Harmonized System (HS) code | 85044095 |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Certificates

| Feature | Value |
|---|---|
| Certification | CE |
| Compliance certificates | RoHS |

### Sustainability

| Feature | Value |
|---|---|
| Sustainability compliance | Yes |

## FAQ

### How much does the AC Adapter ProXtend 45W HP 7.4x5.0mm cost, and is it available for purchase?

The price is 19.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 190 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 09.07.2026 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, 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 ProXtend 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 ProXtend 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.

### Where can I download the instructions for AC Adapter ProXtend 45W HP 7.4x5.0mm?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/4047464/64565440_large.webp