# Battery HP 274779-001

**URL:** https://aio.lv/en/product--hp-rp000086209--535986
**Data updated:** 2025-12-28 21:27 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** HP
**Manufacturer code:** RP000086209
**EAN:** 5712505347676
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 107.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 88.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-rp000086209--535986

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The HP 274779-001 battery is designed for reliable performance and long-lasting power for your laptop. With a capacity of 4400mAh, it ensures your device runs smoothly without interruptions. This lithium-ion battery is lightweight and easy to install, making it a perfect replacement for your old battery. Enjoy extended usage time and improved efficiency with this high-quality battery.

## Long description

The HP 274779-001 battery pack is a 3.6V, 500 mAh Nickel‑Metal Hydride (Ni‑MH) replacement designed for HP Smart Array 641 and 642 controllers. It provides a compact, black battery solution intended to restore backup power and support controller battery functions in compatible storage systems.
Advantages
This Ni‑MH battery pack offers a standardized 3.6V output and 500 mAh capacity to match the original equipment specifications for Smart Array 641/642 controllers. Its compact form factor and black housing make it an unobtrusive replacement, while the rechargeable chemistry provides stable backup power for controller cache and related functions.
Suitable for
 HP Smart Array 641 controller
 HP Smart Array 642 controller
 Replacement of original controller battery packs in compatible storage systems
Key specifications
 Manufacturer part number: RP000086209 (HP 274779-001)
 Chemistry: Nickel‑Metal Hydride (Ni‑MH)
 Voltage: 3.6 V
 Capacity: 500 mAh
 Colour: Black
 EAN: 5712505347676
How to use
Power down the host system and follow the server or controller manufacturer’s service instructions before replacing the battery pack. Remove the existing battery module from the Smart Array 641/642 controller, install the HP 274779-001 pack ensuring correct orientation and secure connection, then power up the system and verify battery status via controller management tools.
Usage recommendations
Store and operate the battery within the equipment manufacturer’s recommended temperature and humidity ranges. Replace the battery if it shows signs of reduced capacity or if controller diagnostics indicate failure. Dispose of Ni‑MH batteries according to local regulations.

## Specifications

### Battery

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

### Technical details

| Feature | Value |
|---|---|
| Type | Battery |

## FAQ

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

The price is 107.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 21 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 14.07.2026 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: compatible products, battery technology, battery capacity, 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.

## Image

https://aio.lv/img/cache/product/535986/65711887_large.webp