# Uninterruptible Power Supply PowerWalker VI 1500 STL

**URL:** https://aio.lv/en/product--powerwalker-vi-1500-stl-fr--728356
**Data updated:** 2025-12-28 21:37 (EET)
**Category:** UPS
**Manufacturer:** PowerWalker
**Manufacturer code:** VI 1500 STL FR
**EAN:** 4260074980776
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 131.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 108.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--powerwalker-vi-1500-stl-fr--728356

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.89 EUR |
| Courier delivery to door | 03.07.2026 | 8.15 EUR |

## Summary description

The PowerWalker VI 1500 STL is a Line-Interactive UPS with a capacity of 1.5 kVA and 900 W. It features 4 Type E AC outlets and provides a typical backup time of 2.17 minutes at full load and 7.5 minutes at half load. The battery recharge time is 8 hours. With an active cooling system and a tower form factor, this black UPS ensures reliable power protection for your devices.

## Long description

The PowerWalker VI 1500 STL is a line-interactive uninterruptible power supply with 1.5 kVA (900 W) output capacity in a compact tower design. It provides battery backup through 4 Type E AC outlets, supports USB HID communication for seamless connection to operating systems, and includes an auto-dimming LCD panel with a multifunctional button for status display and basic control. The unit features active cooling and a typical recharge time of 8 hours.
Advantages
This UPS combines affordable, compact construction with line-interactive voltage regulation to protect connected equipment from power failures and voltage disturbances. The USB port with HID support enables immediate communication with system software without additional drivers, while the auto-dimming LCD and multifunctional button simplify monitoring and basic on-device control. Active cooling helps maintain stable operation under load.
Suitable for
 Home office PCs and workstations
 Small office equipment (routers, modems, VoIP phones)
 Point-of-sale terminals and small servers
 Network devices and storage appliances that use Type E outlets
Key specifications
 Model: PowerWalker VI 1500 STL (VI 1500 STL FR)
 Output capacity: 1.5 kVA / 900 W
 AC outlets: 4 × Type E
 USB ports: 1 × USB 2.0 (HID support)
 Form factor: Tower; colour: Black
 Typical backup time: ~2.17 min at full load, ~7.5 min at half load
 Battery recharge time: 8 hours
 Cooling: Active
How to use
Connect the UPS to mains power and allow the internal battery to charge for the recommended recharge time before relying on battery backup. Plug protected devices into the Type E outlets. For automatic shutdown and monitoring, connect the UPS to a computer via the USB 2.0 port; the unit uses HID protocol so most operating systems will detect it without extra drivers. Use the LCD panel and multifunctional button to view status, mute alarms, or control output as described in the user manual.
Usage recommendations
To ensure reliable backup and battery longevity, keep the UPS in a well-ventilated area, avoid exposing it to extreme temperatures or moisture, and perform periodic battery tests. Download the PowerWalker PowerMaster software from the manufacturer's website for detailed monitoring and safe automated shutdown configuration.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| AC outlets quantity | 4 AC outlet(s) |
| USB 2.0 ports quantity | 1 |
| AC outlet types | Type E |
| USB port | Yes |

### Battery

| Feature | Value |
|---|---|
| Number of batteries supported | 2 |
| Battery recharge time | 8 h |
| Typical backup time at half load | 7.5 min |
| Typical backup time at full load | 2.17 min |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Form factor | Tower |
| LED indicators | Y |
| Cooling type | Active |
| Display type | LCD |

### Other features

| Feature | Value |
|---|---|
| Nominal output voltage | 230 |

### Features

| Feature | Value |
|---|---|
| Response time | 4 ms |
| Output power capacity | 1.5 kVA |
| Input frequency | 50/60 |
| Efficiency | 95.8 % |
| Output power | 900 W |
| Input operation voltage (max) | 290 V |
| Input operation voltage (min) | 162 V |
| Output frequency | 50/60 |
| Waveform | Sine |
| Automatic Voltage Regulation (AVR) | Yes |
| UPS topology | Line-Interactive |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85078000 |

## FAQ

### How much does the Uninterruptible Power Supply PowerWalker VI 1500 STL cost, and is it available for purchase?

The price is 131.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 53 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 30.06.2026 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 Uninterruptible Power Supply PowerWalker VI 1500 STL 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: ac outlets quantity, usb 2.0 ports quantity, output power, output power 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.

### Where can I download the instructions for Uninterruptible Power Supply PowerWalker VI 1500 STL?

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/728356/65769583_large.webp