# Uninterruptible Power Supply ORVALDI 1045K — Line-Interactive UPS 0.45 kVA (240 W), 12 V battery 4.5 Ah, 2 AC outlets, compact, black

**URL:** https://aio.lv/en/product--orvaldi-1045k--253736
**Data updated:** 2026-01-21 10:49 (EET)
**Category:** UPS
**Manufacturer:** ORVALDI
**Manufacturer code:** 1045K
**EAN:** 5904006036269
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 74.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 61.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--orvaldi-1045k--253736

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

ORVALDI 1045K is a compact line-interactive uninterruptible power supply (UPS) with pseudo sine waveform and automatic voltage regulation (AVR). It delivers 0.45 kVA (240 W) output, accepts 220–240 V input at 50/60 Hz, and uses a single 12 V 4.5 Ah battery with ~5 h recharge time. Features include cold start, two AC outlets and compact black form factor for home or small-office protection of routers, modems, PCs and peripherals.

## Long description

The Orvaldi 1045K is a Line-Interactive uninterruptible power supply designed to provide short-term backup and basic voltage regulation for home and small-office electronics. With a rated output power of 240 W (0.45 kVA) and two AC outlets, this compact black UPS helps maintain operation of essential devices during brief power interruptions and protects connected equipment from voltage fluctuations. Its built-in 12 V, 4.5 Ah battery offers a practical recharge time of approximately 5 hours, and the unit’s small footprint (101 mm width, 279 mm depth, 142 mm height) allows installation in limited spaces.
Advantages
The Orvaldi 1045K combines compact dimensions with Line-Interactive topology to deliver uninterrupted power for key devices without requiring large floor or rack space. Two AC outlets make it simple to protect both a primary device and a secondary peripheral. The integrated battery and 5-hour recharge time provide predictable recovery after outages, while the black enclosure maintains a neutral appearance in most environments. The UPS offers basic surge and brownout protection appropriate for consumer and small-business use.
Suitable for
Home desktop PCs and home office setups
Modems, routers and network equipment that require short backup time
Point-of-sale terminals and small peripherals
External hard drives and NAS devices for safe shutdown during brief outages
Key specifications
Topology: Line-Interactive UPS
Output power capacity: 0.45 kVA
Rated output power: 240 W
AC outlets: 2
Battery: 12 V, 4.5 Ah
Battery recharge time: approximately 5 hours
Product colour: Black
Dimensions (W x D x H): 101 mm x 279 mm x 142 mm
Weight: 0.0036 kg
How to use
Connect the Orvaldi 1045K to a grounded AC mains outlet and plug your critical devices into the two AC outlets on the unit. Ensure the UPS is powered on and allow the internal battery to fully recharge after initial use or a power outage; full recharge typically completes in about 5 hours. For safe operation, follow the device manual for load limits and avoid connecting high-power appliances that exceed the 240 W rating. Periodically test the UPS by simulating a short power interruption to confirm that connected equipment transfers to battery power and that the battery provides sufficient runtime for orderly shutdowns.
Usage recommendations
Place the UPS in a well-ventilated, dry area away from heat sources and direct sunlight. Use the Orvaldi 1045K to protect low-to-moderate power devices and allow orderly shutdown of critical equipment during short outages; replace the internal battery according to manufacturer guidance when runtime noticeably decreases.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| AC outlets quantity | 2 AC outlet(s) |
| USB port | No |

### Battery

| Feature | Value |
|---|---|
| Number of batteries supported | 1 |
| Battery recharge time | 5 h |
| Battery voltage | 12 V |
| Battery capacity | 4.5 Ah |
| Cold start | Yes |

### Design

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.0036 kg |
| Height | 142 mm |
| Width | 101 mm |
| Depth | 279 mm |

### Features

| Feature | Value |
|---|---|
| Output power capacity | 0.45 kVA |
| Input frequency | 50/60 |
| Output power | 240 W |
| Input operation voltage (max) | 240 V |
| Input operation voltage (min) | 220 V |
| Output operation voltage (min) | 230 V |
| Waveform | Pseudo sine |
| Automatic Voltage Regulation (AVR) | Yes |
| UPS topology | Line-Interactive |

## FAQ

### How much does the ORVALDI 1045K Line-Interactive UPS 0.45 kVA cost, and is it available for purchase?

The price is 74.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 98 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 13.07.2026 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 ORVALDI 1045K Line-Interactive UPS 0.45 kVA 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 ORVALDI 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 ORVALDI 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 capacity, output power, 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.

## Image

https://aio.lv/img/cache/product/253736/65768919_large.webp