# AC power adapter HP 45W 19V 2.31A model 741727-850

**URL:** https://aio.lv/en/product--hp-741727-850--11677382
**Data updated:** 2026-02-16 07:08 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** HP
**Manufacturer code:** 741727-850
**EAN:** 5715328178731
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 39.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 33.05 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-741727-850--11677382

## 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 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

AC power adapter for HP laptops, rated 45W with an output of 19V and 2.31A (model 741727-850). Provides external power and battery charging for compatible HP devices. Includes standard AC input and DC output connector; suitable for replacing lost or damaged chargers and for use at home, office, or travel to ensure uninterrupted device operation.

## Long description

AC power adapter HP 45W 19V 2.31A model 741727-850 is an external power supply designed to provide stable power and recharge batteries for compatible HP laptops. The adapter delivers a nominal output of 19V at 2.31A (45W) and includes a DC output connector and a standard AC input cable. It is intended as a replacement for lost, damaged, or worn chargers and for use where a reliable external power source is required, such as at home, in the office, or while traveling.
Advantages
This HP 45W adapter provides consistent voltage regulation and overcurrent protection to help ensure safe and stable charging. Its compact form factor and industry-standard connector make it easy to carry and connect to compatible HP notebooks. The adapter supports continuous device operation while charging the internal battery, reducing downtime and minimizing the need to rely solely on battery power.
Suitable for (tasks / use cases)
Replacing a lost or damaged laptop charger
Keeping an extra charger at the office or in a travel bag
Providing continuous power during extended work or presentations
Charging the laptop battery while using the device
Key specifications
Output power: 45 W
Output voltage: 19 V
Output current: 2.31 A
Input: standard AC mains input compatible with common household outlets
Connector: DC barrel-style output connector compatible with specified HP laptop models
Protection features: built-in overcurrent and short-circuit protection
Form factor: compact external AC adapter
How to use
Connect the AC input cable to a mains outlet, then plug the DC connector into the laptop's power socket. Ensure the connector seats fully and the adapter's indicator (if present) shows power. When connected, the adapter will supply power to the laptop and charge the internal battery according to the device's charging control. Disconnect the adapter by removing the DC connector first and then unplugging from the mains outlet. Use the adapter within the specified input voltage range and avoid placing it on soft surfaces that may block ventilation.
Usage recommendations
Use this adapter with compatible HP laptops that require a 19V/2.31A supply and a matching connector. Inspect the cable and connectors regularly for damage, avoid exposing the adapter to moisture, excessive heat, or prolonged direct sunlight, and store it in a dry, ventilated place when not in use. If the adapter becomes unusually hot, emits noise, or shows visible damage, stop using it and replace it.

## FAQ

### How much does the HP AC power adapter 45W 19V 2.31A 741727-850 cost, and is it available for purchase?

The price is 39.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5475 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: 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 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/11677382/66996333_large.webp