# Uninterruptible Power Supply Volt Polska SINUS PRO 800 W 12V 230V

**URL:** https://aio.lv/en/product--volt-polska-3sp098012w--5020416
**Data updated:** 2026-03-07 15:10 (EET)
**Category:** UPS
**Manufacturer:** volt polska
**Manufacturer code:** 3SP098012W
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 112.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 93.38 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--volt-polska-3sp098012w--5020416

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 5.10 EUR |

## Summary description

Volt Polska SINUS PRO 800 W 12V 230V is an uninterruptible power supply (UPS) providing 800 W output with 12 V battery input and 230 V AC output. Designed to protect electronics from mains interruptions, it delivers sine-wave output suitable for sensitive equipment. Typical uses include backup for routers, small servers, workstations and home electronics where short-term power continuity and clean AC are required.

## Long description

Volt Polska SINUS PRO 800 W 12V 230V is an uninterruptible power supply designed to provide temporary backup power and clean sine-wave AC output for sensitive electronics. With 800 W continuous output capability and a 12 V battery input, this UPS maintains 230 V AC output during mains interruptions and voltage fluctuations. It is intended for protecting home and small office equipment such as routers, small servers, workstations and other devices that require stable power and low distortion.
Advantages
The sine-wave output ensures compatibility with devices that are sensitive to power quality, including equipment with active power supplies or motor-driven components. Compact design and straightforward battery connection make installation simple in constrained spaces. The unit provides short-term runtime to allow orderly shutdowns or bridging brief outages, and its power rating supports multiple small devices simultaneously. Protection against mains interruptions and voltage dips helps reduce the risk of data loss and hardware stress.
Suitable for
Home routers and networking equipment
Small servers and NAS devices
Desktop workstations and POS terminals
Audio/visual gear and sensitive electronic instruments
Short-term backup for critical small appliances
Key specifications
Rated output power: 800 W
Battery input voltage: 12 V
AC output voltage: 230 V
Output waveform: pure sine wave
Intended use: standby/backup UPS for sensitive electronics
Form factor: compact unit suitable for shelf or cabinet installation
How to use
Connect a compatible 12 V battery to the UPS according to the manufacturer’s battery polarity and wiring instructions, then connect the UPS output to the equipment requiring backup power. Ensure the UPS is installed in a well-ventilated location away from heat sources and moisture. During normal operation the UPS supplies mains power and charges the battery; when mains power fails, it switches to battery-derived 230 V sine-wave output to maintain connected devices. Monitor device load to avoid exceeding the 800 W rating and follow safe battery handling procedures.
Usage recommendations
Use the UPS to provide short-term continuity for sensitive electronics and to allow controlled shutdown of servers and workstations. Match battery capacity to required runtime and verify connected equipment combined power does not exceed 800 W. Periodically inspect battery condition and connections, and install the unit where airflow is unobstructed to ensure reliable operation.

## FAQ

### How much does the UPS Volt Polska SINUS PRO 800 W 12V 230V cost, and is it available for purchase?

The price is 112.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 03.07.2026 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 UPS Volt Polska SINUS PRO 800 W 12V 230V 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 polska 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 polska 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

## Image

https://aio.lv/img/cache/product/5020416/65889505_large.webp