# Battery pack PowerWalker BP S48T-12x9Ah 12 V, 12 batteries, black

**URL:** https://aio.lv/en/product--powerwalker-10134032--4124193
**Data updated:** 2026-02-18 14:36 (EET)
**Category:** UPS
**Manufacturer:** PowerWalker
**Manufacturer code:** 10134032
**EAN:** 4260074978599
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 507.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 419.41 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--powerwalker-10134032--4124193

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Courier delivery to door | 06.07.2026 | 53.99 EUR |

## Summary description

Replacement battery pack PowerWalker BP S48T-12x9Ah for UPS systems. Contains twelve 12 V, 9 Ah batteries in a black housing. Designed to provide backup power and extend runtime of compatible UPS units. Suitable for data protection, safe shutdown and short-term power continuity in offices, server rooms and network equipment setups.

## Long description

Replacement battery pack PowerWalker BP S48T-12x9Ah is a 48V nominal voltage battery assembly designed for compatible UPS systems. The unit includes twelve 12 V, 9 Ah sealed lead-acid batteries arranged as three strings of four batteries each and comes in a black housing. It is intended to provide backup power to extend runtime and enable safe shutdown of connected equipment in offices, server rooms and other environments where short-term power continuity is required.
Advantages
The PowerWalker BP S48T-12x9Ah battery pack offers a compact 48V solution that integrates twelve 12V/9Ah batteries into a single enclosure for simplified installation and maintenance. Its sealed design reduces the need for onsite battery handling while the three-string configuration supports stable DC output suitable for many UPS applications. The black housing provides a professional appearance compatible with rack and floor-mounted UPS units.
Suitable for
Backup power for UPS units in small offices and home offices
Runtime extension for server rooms and network equipment
Short-term power continuity during outages for IT infrastructure
Key specifications
Battery type: sealed lead-acid (VRLA) batteries
Battery count: 12 batteries arranged in 3 strings of 4
Single battery voltage: 12 V
Single battery capacity: 9 Ah
Nominal pack voltage: 48 V DC
Enclosure colour: black
How to use
Install the PowerWalker BP S48T-12x9Ah according to the compatible UPS manufacturer’s instructions, ensuring proper connection to the UPS battery terminals and correct polarity. Place the pack on a stable, level surface or in the designated compartment of the UPS cabinet with adequate ventilation and away from heat sources. Verify connections and perform an initial charge cycle as recommended by the UPS documentation before placing the system into service.
Usage recommendations
Store and operate the battery pack in a clean, dry environment within the temperature range specified by the UPS manufacturer. Periodically inspect battery connections for corrosion and tighten terminals if required. Replace the battery pack as a whole when runtime decreases noticeably or when individual battery failure is detected to maintain reliable backup performance.

## Specifications

### Battery

| Feature | Value |
|---|---|
| Battery voltage | 12 V |
| Number of batteries included | 12 pc(s) |
| Battery capacity | 9 Ah |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85044090 |

## FAQ

### How much does the PowerWalker BP S48T-12x9Ah battery pack cost, and is it available for purchase?

The price is 507.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 01.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can PowerWalker BP S48T-12x9Ah battery pack be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 PowerWalker 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 PowerWalker 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 PowerWalker BP S48T-12x9Ah battery pack?

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/4124193/54801427_large.webp