# Uninterruptible Power Supply Volt SINUS PRO 1500 E 12V/230V Line-Interactive 1.5 kVA 1050 W White

**URL:** https://aio.lv/en/product--volt-3sp091512e--11160758
**Data updated:** 2026-04-30 18:27 (EEST)
**Category:** UPS
**Manufacturer:** Volt
**Manufacturer code:** 3SP091512E
**EAN:** 5903293765258
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 244.99 €
**Prices and availability valid until:** 2026-07-08 23:59
**Price without VAT (21%):** 202.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--volt-3sp091512e--11160758

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Pickup points | 01.07.2026 | 1.99 EUR |
| Courier delivery to door | 01.07.2026 | 9.33 EUR |

## Summary description

Line-Interactive UPS Volt SINUS PRO 1500 E provides 1.5 kVA (1050 W) output power with a 12 V internal battery and 20 A charging current. Compact white unit (220×335×230 mm, 11.2 kg) offers automatic voltage regulation and short-term backup for home or small office equipment, protecting PCs, networking devices and peripherals from outages and surges.

## Long description

Uninterruptible Power Supply Volt SINUS PRO 1500 E 12V/230V Line-Interactive delivers up to 1.5 kVA (1050 W) of output power from a compact white enclosure designed for home and small office use. The unit includes an internal 12 V battery with a 20 A charging current and provides short-term backup power, automatic voltage regulation and surge protection to maintain operation of PCs, networking equipment and peripherals during power disturbances. Its dimensions (220×335×230 mm) and 11.2 kg weight make it suitable for placement on or under desks and in small equipment racks.
Advantages
The Volt SINUS PRO 1500 E offers line-interactive topology with automatic voltage regulation to stabilize input voltage without switching to battery for minor sags and surges, extending battery life while protecting connected devices. With a rated output of 1050 W it supports multiple devices simultaneously, and the 20 A charger allows efficient replenishment of the internal 12 V battery after discharge. The compact white housing and moderate weight facilitate flexible placement in residential or small office environments.
Suitable for
Home desktop PCs and workstations
Small office servers and network switches
Routers, modems and networking peripherals
External hard drives, NAS devices and printers for short graceful shutdowns
When it may not be suitable
This UPS is intended for short-term backup and voltage regulation rather than long-duration power support; it will not provide extended run-times for high-load equipment. It is not designed for large data centre racks or heavy industrial loads where higher capacity, three-phase support or extended runtime batteries are required.
Key specifications
Output power: 1050 W
Output capacity: 1.5 kVA
Topology: Line-Interactive (automatic voltage regulation)
Battery voltage: 12 V (internal)
Charging current: 20 A
Colour: White
Dimensions (W×D×H): 220 × 335 × 230 mm
Weight: 11.2 kg
How to use
Position the UPS on a stable, horizontal surface with adequate ventilation around the enclosure. Connect essential equipment to the battery-backed outlets and non-critical devices to surge-only outlets if available. Plug the UPS into a properly grounded mains outlet and allow the internal battery to charge fully before relying on the unit for backup. During an outage the UPS will supply connected loads from its internal battery and regulate voltage automatically; monitor load levels to avoid exceeding the 1050 W rating.
What to consider before purchase
Required runtime and total power draw of connected devices (ensure combined load does not exceed 1050 W)
Whether line-interactive topology meets needs for voltage regulation versus online double-conversion solutions
Placement space and ventilation for the unit's dimensions (220×335×230 mm) and weight (11.2 kg)
Need for extended runtime or external battery packs (not included)
Usage recommendations
Use this UPS to protect critical home and small office equipment from short outages and voltage fluctuations; perform regular battery maintenance and allow the unit to charge fully after discharge to maintain reliable backup performance.

## Specifications

### Battery

| Feature | Value |
|---|---|
| Battery voltage | 12 V |
| Charging current | 20 A |

### Design

| Feature | Value |
|---|---|
| Product colour | White |
| Form factor | Compact |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 11.2 kg |
| Height | 230 mm |
| Width | 220 mm |
| Depth | 335 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 40 |

### Features

| Feature | Value |
|---|---|
| Output power capacity | 1.5 kVA |
| Input frequency | 50/60 |
| Efficiency | 92 % |
| Output power | 1050 W |
| Input operation voltage (max) | 270 V |
| Input operation voltage (min) | 170 V |
| Output operation voltage (min) | 216 V |
| Output operation voltage (max) | 245 V |
| Waveform | Pure sine |
| UPS topology | Line-Interactive |

## FAQ

### How much does the UPS Volt SINUS PRO 1500 E 1.5 kVA 1050 W cost, and is it available for purchase?

The price is 244.99 € (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 26.06.2026 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 UPS Volt SINUS PRO 1500 E 1.5 kVA 1050 W 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 Volt 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 Volt 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: weight, 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 UPS Volt SINUS PRO 1500 E 1.5 kVA 1050 W?

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/11160758/61891930_large.webp