# Battery HPE P01366-B21 Lithium-Ion

**URL:** https://aio.lv/en/product--hp-enterprise-p01366-b21-rfb--1960295
**Data updated:** 2025-12-01 14:50 (EET)
**Category:** Batteries
**Manufacturer:** HP Enterprise
**Manufacturer code:** P01366-B21-RFB
**EAN:** 5706998535627
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 64.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 53.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-enterprise-p01366-b21-rfb--1960295

## 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

The HPE P01366-B21 is a Lithium-Ion battery designed for RAID controllers. With dimensions of 19.5 mm width, 139 mm depth, and 29 mm height, it ensures compatibility with HPE devices. This reliable battery technology provides efficient power management and longer life cycles, making it an essential component for maintaining optimal performance in your HPE systems.

## Long description

The HPE Smart Storage Battery is a lithium-ion, low-halogen centralized backup power source designed to protect cached and in-flight data on HPE Smart Array Gen10 and Gen9 performance RAID (P-class) controllers and on HPE NVDIMMs in case of unexpected server power loss. A single battery supports multiple devices within one server and provides the energy needed to move DRAM contents to non-volatile NAND flash and to preserve write cache content on flash memory.
Advantages
The battery provides centralized, reliable backup power for write cache and NVDIMM data preservation, reducing the risk of data loss during sudden power failures. Its lithium-ion chemistry and low-halogen construction offer a compact, efficient solution that supports multiple controllers and NVDIMMs in a single server, minimizing the number of components required for data protection.
Key specifications
 Type: lithium-ion, low-halogen centralized backup battery
 Supported controllers: HPE Smart Array Gen10 and Gen9 performance RAID (P-class)
 Supported memory: HPE NVDIMM (provides backup power to move DRAM contents to NAND flash)
 Coverage: one battery can support multiple devices within a single server
 Function: preserves write cache content on flash memory and backs up data in flight from DRAM
How to use
Install the HPE Smart Storage Battery according to the server and controller documentation so that it connects to the RAID controllers and NVDIMMs it is intended to support. During normal operation the battery remains charged; in the event of an unplanned power loss it supplies the required energy to move DRAM contents to non-volatile NAND flash and to preserve write cache contents on flash memory. Only one battery is required per server when configured to support multiple devices.
Recommendations
Follow HPE installation and maintenance guidelines, verify compatibility with your server model and Smart Array controller generation (Gen9/Gen10), and ensure regular monitoring of battery status through system management tools to maintain data protection capability.

## Specifications

| Feature | Value |
|---|---|
| Device compatibility | RAID controller |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 10.8 Wh |

### Technical details

| Feature | Value |
|---|---|
| Brand compatibility | HPE |

### Other features

| Feature | Value |
|---|---|
| Compatible products | ProLiant DL360 Gen10 & Gen9
ProLiant DL380 Gen10 & Gen9
ProLiant DL385 Gen10
ProLiant DL560 Gen10 & Gen9
ProLiant DL580 Gen10
ProLiant ML30 Gen9
ProLiant ML110 Gen9
ProLiant ML150 Gen9
ProLiant ML350 Gen9
ProLiant XL170r Gen10
ProLiant XL190r Gen10
ProLiant XL450 Gen10 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 29 mm |
| Width | 19.5 mm |
| Depth | 139 mm |

## FAQ

### How much does the Battery P01366-B21 cost, and is it available for purchase?

The price is 64.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 42 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. 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

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

When making a choice, we recommend paying attention to the key features: battery technology, 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 Battery P01366-B21?

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/1960295/65816211_large.webp