# Battery HP 274779-001 Laptop Spare Part

**URL:** https://aio.lv/en/product--hp-enterprise-274779-001--10742001
**Data updated:** 2025-12-30 10:01 (EET)
**Category:** Laptop, PC & Tablet Accessories
**Manufacturer:** HP Enterprise
**Manufacturer code:** 274779-001
**EAN:** 5715063255414
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 137.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 113.63 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-enterprise-274779-001--10742001

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The HP 274779-001 battery is designed for HP laptops, ensuring reliable performance and longevity. It is a high-quality spare part that provides the necessary power for your device, allowing for extended use without interruption. This battery is essential for maintaining the functionality of your laptop, especially during travel or in situations where charging is not possible.

## Long description

3.6V 500mAh Ni-MH Battery Pack for Smart Array 641/642 Control. The HP 274779-001 laptop spare battery is designed to supply stable auxiliary power for compatible HP systems and Smart Array controllers. As a manufacturer-coded replacement part (MPN 274779-001, EAN 5715063255414), it fits in scenarios where a compact 3.6V Ni-MH pack is required to maintain device settings and controller functions when main power is removed.
Advantages
This 3.6V 500mAh Ni‑MH battery offers a compact form factor and compatibility with the Smart Array 641/642 control modules and selected HP Enterprise systems. It provides maintenance power to preserve configuration data and ensures continuity of controller functions during power interruptions. The part carries the HP Enterprise brand and matches the manufacturer part number for straightforward replacement.
Suitable for
Smart Array 641 and 642 controller modules
HP Enterprise systems requiring a 3.6V Ni‑MH backup pack
Server maintenance and controller configuration retention
Key specifications
Model / MPN: 274779-001
EAN: 5715063255414
Chemistry: Ni‑MH (Nickel‑Metal Hydride)
Voltage: 3.6 V
Capacity: 500 mAh
Brand: HP Enterprise
How to use
Install the battery pack according to the server or controller manual: power down the host system if required, locate the Smart Array battery compartment, and insert the pack in the correct orientation until it seats securely. Reconnect power and verify the controller recognizes the battery and retains configuration settings. Follow HP Enterprise service documentation for any model-specific installation steps.
Usage recommendations
Use this HP 274779-001 Ni‑MH pack as a direct replacement for the original Smart Array 641/642 backup battery. Replace the pack when the controller indicates low battery or when retention of configuration data is unreliable. Store unused batteries in a cool, dry place and follow HP safety and disposal guidelines for Ni‑MH cells.

## Specifications

| Feature | Value |
|---|---|
| Type | Battery |
| Battery technology | Nickel-Metal Hydride (NiMH) |
| Battery capacity | 500 mAh |
| Product colour | Black |
| Compatible products | HP Smart Array 641/642 |
| Battery voltage | 3.6 V |
| Number of batteries included | 1 pc(s) |

## FAQ

### How much does the Battery HP 274779-001 cost, and is it available for purchase?

The price is 137.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 23.07.2026 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 Enterprise 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 Enterprise 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

### Where can I download the instructions for Battery HP 274779-001?

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/10742001/59907469_large.webp