Line Interactive UPS

Done
Category Filter: UPS
Used now
Delivery to the store arrow
arrow Delivery to the store
{{shippingTimeOption.name}}
Availability
arrow Availability
For private client
Product condition
arrow Product condition
Is Outlet
Unused
Markdown
Renew
Open box
Used, Grade A
Used, Grade A+
Used, Grade B
Used, Grade C
New
We recommend
Bestseller
Seasons best
Purchase bonus
Discount
Is Promo
Sorting
Cheaper first
Expensive first
best shipping
Sort by default
Categories arrow
arrow
Show all
{{ category.title }}
{{ category.title }}
Manufacturers arrow
Manufacturers arrow
arrow Manufacturers
Show all
{{ manufacturer.name }}
{{ featureFilter.title }} arrow
{{ featureFilter.title }} arrow
arrow {{ featureFilter.title }}
From To
Show all
From To
{{ filterOption.title }}
{{ filterOption.title }}
You save: 29.00 €
The discount is valid from 20.05.2026 to 19.06.2026
APC UPS APC Smart-UPS Line Interactive 750VA Lithium-ion Rack/Tower 2U
Delivery: 22.06.2026
1,286.49 €
1,257.49 €
Fast shipping
Fast delivery available
Fast shipping
APC UPS APC Smart-UPS SMT1000IC
Delivery: Wednesday
634.99 €
Fast shipping
1 2 3 4 5 5

Line Interactive UPS units provide automatic voltage regulation and short-term battery backup to protect electronic equipment from brownouts, power spikes, and brief outages. These products typically include an internal inverter, automatic voltage regulator (AVR), and a rechargeable battery pack; they are chosen where stable voltage and quick switchover are needed without the higher cost of full on-line systems. Line Interactive UPS devices suit desktop computers, network equipment, point-of-sale systems, small servers, and other sensitive electronics in homes, small offices, and retail environments.

Use cases of Line Interactive UPS

Common applications include:

  • Protecting PCs, workstations, and peripherals from voltage fluctuations and short outages.
  • Maintaining network routers, switches, and modems during brief power interruptions to avoid connectivity loss.
  • Ensuring point-of-sale terminals and small business systems remain operational during brownouts.
  • Providing safe shutdown time for small servers and NAS devices to prevent data corruption.
  • Supporting home office setups where occasional power instability affects productivity.

Types of Line Interactive UPS

Line Interactive UPS products are available in several common form factors and capacities to match different needs:

  • Standby/Line Interactive desktop units — compact models for single workstations and home equipment.
  • Tower and rackmount units — higher-capacity models suitable for small server racks and network closets.
  • Units with extended battery modules — for longer runtime requirements during outages.
  • Models with multiple outlets and surge-only ports — to separate critical loads from less critical devices.

Key features to consider

When comparing Line Interactive UPS options, check the following technical and practical characteristics:

  • Power capacity (VA/W) — choose a unit with sufficient VA rating for the connected load plus headroom for peak draw.
  • Automatic Voltage Regulation (AVR) range — wider AVR tolerance reduces battery use during minor sags and surges.
  • Battery runtime and replaceability — assess runtime at expected load and whether batteries are user-replaceable.
  • Output waveform — modified sine wave is common; some sensitive equipment may require pure sine wave.
  • Number and type of outlets, surge protection rating, and USB or network management interfaces for monitoring and controlled shutdowns.
  • Form factor and mounting options — desktop, tower, or rackmount to fit the installation environment.

How to choose Line Interactive UPS

Select a UPS by following practical steps:

  • Inventory connected devices and calculate total power consumption in watts or VA, including future expansion.
  • Choose a capacity with at least 20–30% margin above the calculated load to avoid overloading during peaks.
  • Decide required runtime and consider models with external battery packs if extended backup is needed.
  • Confirm AVR performance and output waveform compatibility with your equipment to prevent operational issues.
  • Look for management features (USB, RS-232, SNMP) if you need automatic shutdown or remote monitoring for servers and network gear.
  • Consider warranty, battery replacement policy, and physical dimensions to ensure long-term reliability and fit.

Which ups are the most popular and affordable in 2026?

The full list of popular models at affordable prices is available on this page. In 2026, the following models show high demand and an excellent price-to-quality ratio:

Why is it worth buying ups at AiO.lv?

At the AiO.lv online store, you can place an order at a great price with delivery across Latvia — to Riga, Daugavpils, Liepaja, Jurmala, Ventspils, and other cities, as well as throughout Europe. We offer products from leading manufacturers: APC, CHIEFTEC, Dell, EUROCASE, FUJITSU, Lenovo, ORVALDI, Siemens, Toshiba, TRUST, AEG, DIGITUS, fsp/fortron, OEM, GEMBIRD, tripp lite, TECNOWARE, mean well, LIEBERT, SOCOMEC. When you shop with us, you get:

  • official warranty and guaranteed quality;
  • convenient payment options (including installment and credit);
  • fast and reliable delivery across Latvia and to any EU country.

FAQ

Where can you find a ups with cheap prices?

You can buy cheaper at the AiO.lv online store. We offer competitive prices and regular discounts, so you always have the chance to find a great deal.

What is the delivery time for ups?

If you place your order today, delivery will take between 1 and 5 business days depending on the chosen method.

How long is the warranty period for ups?

Our store provides an official manufacturer’s warranty ranging from 12 to 36 months, depending on the model and brand. If needed, you can always contact our customer service department or the manufacturer’s authorized service center for support.

Are ups purchasable with leasing?

Yes, if the selected product costs more than €50. You can learn more about installment purchase options and the terms of application on the Payment page.

Can ups be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and throughout Europe. All product prices are shown with VAT included. In certain cases, a 0% VAT rate may apply — for example, when purchasing from other EU countries with a valid VAT number. We issue an invoice immediately after the order is placed, support BIS electronic invoices, and automatically generate all required accounting documents. To complete a purchase for a company, simply select the company profile during checkout.

warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.