# Uninterruptible Power Supply UPS Qoltec 53775 1.2 kVA 720 W 4 AC outlets

**URL:** https://aio.lv/en/product--qoltec-53775--10513247
**Data updated:** 2025-12-30 08:46 (EET)
**Category:** UPS
**Manufacturer:** QOLTEC
**Manufacturer code:** 53775
**EAN:** 5901878537757
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 80.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 66.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--qoltec-53775--10513247

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 8.08 EUR |

## Summary description

The Qoltec 53775 is a Line-Interactive UPS with a capacity of 1.2 kVA and 720 W. It features 4 AC outlets, a 7 Ah battery, and a recharge time of 6 hours. Ideal for providing backup power to critical devices, it includes LED indicators for alarm, battery level, and power status.

## Long description

The Qoltec Line Interactive UPS 53775 (1.2 kVA / 720 W) is a compact uninterruptible power supply designed to maintain stable operation of connected computers and other data-processing devices during power interruptions and voltage fluctuations. It includes Automatic Voltage Regulation (AVR), a maintenance-free battery, LED status indicators and four AC outlets to provide short-term backup power and protection against over/under voltage.
Advantages
This UPS uses a modified sine output suitable for computers, laptops and most office equipment that do not require a pure sine wave, offering a simpler design and lower failure rates. The built-in AVR corrects voltage drops and spikes to near-nominal levels, which reduces battery wear. Additional features include cold-start capability, overload and battery protection, dual built-in batteries and clear LED indicators for alarm, battery level and power status. The battery reaches approximately 90% charge within about 6 hours.
Suitable for
 Backup power for desktop computers and workstations
 Protection of network peripherals and small home office equipment
 Short-term power for saving work, graceful shutdowns or finishing tasks
 Environments with frequent voltage fluctuations
Key specifications
 Output power capacity: 1.2 kVA
 Output power: 720 W
 AC outlets: 4
 Battery: maintenance-free, built-in (7 Ah indicated in product data)
 Recharge time: up to 6 hours to ~90%
 Device type: Line-Interactive UPS with AVR
 Colour: Black
 Weight: 9.4 kg
How to use
Connect your devices to the UPS AC outlets and plug the UPS into a mains socket to charge the internal battery. During normal operation the AVR will regulate minor voltage variations; in the event of a power outage the UPS will switch to battery power and supply connected equipment with a modified sine output. Use the LED indicators to monitor alarm status, battery level and mains/power condition. The cold-start function allows the UPS to power connected equipment directly from the battery when mains power is absent.
Usage recommendations
To maximize battery life and ensure reliable backup, allow the UPS battery to fully charge after initial installation (up to 6 hours), avoid connecting devices that demand a pure sine wave, and periodically test the unit under load. Place the UPS in a ventilated, dry location away from heat sources and heavy dust.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| AC outlets quantity | 4 AC outlet(s) |
| Number of output IEC jumpers | 2 |
| AC outlet types | C13 coupler, Type E, Type F |
| Number of type F outputs | 1 |

### Battery

| Feature | Value |
|---|---|
| Battery recharge time | 6 h |
| Battery voltage | 12 V |
| Battery capacity | 7 Ah |
| Cold start | Yes |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| LED indicators | Alarm, Battery level, Power |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 9.4 kg |
| Height | 165 mm |
| Width | 139 mm |
| Depth | 372 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -15 - 45 |
| Operating temperature (T-T) | 0 - 40 |
| Storage relative humidity (H-H) | 0 - 90 |

### Packaging content

| Feature | Value |
|---|---|
| Manual | Yes |

### Features

| Feature | Value |
|---|---|
| Output power capacity | 1.2 kVA |
| Noise level | 40 dB |
| Input frequency | 50/60 |
| Output power | 720 W |
| Power protection features | Under voltage, Short circuit, Overload, Over voltage |
| Power factor | 0.6 |
| Input operation voltage (max) | 300 V |
| Input operation voltage (min) | 140 V |
| Output operation voltage (min) | 220 V |
| Output operation voltage (max) | 230 V |
| Output frequency | 50 |
| Waveform | Sine |
| Automatic Voltage Regulation (AVR) | Yes |
| UPS topology | Line-Interactive |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 100000 g |
| Package depth | 209 mm |
| Package height | 240 mm |
| Package width | 440 mm |

## FAQ

### How much does the Uninterruptible Power Supply UPS Qoltec 53775 cost, and is it available for purchase?

The price is 80.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 156 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 22.06.2026 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 UPS Qoltec 53775 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 QOLTEC 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 QOLTEC 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, 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 Uninterruptible Power Supply UPS Qoltec 53775?

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

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