# Unit USV LIN 850VA Red 850D Tower G2 Uninterruptible Power Supply

**URL:** https://aio.lv/en/product--oem-2208621--11429780
**Data updated:** 2026-05-11 16:13 (EEST)
**Category:** UPS
**Manufacturer:** OEM
**Manufacturer code:** 2208621
**EAN:** 4250154117529
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 221.49 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 183.05 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-2208621--11429780

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Courier delivery to door | 20.07.2026 | 53.99 EUR |

## Summary description

The Unit USV LIN 850D Tower G2 is a reliable 850VA uninterruptible power supply designed to protect sensitive electronic equipment from power outages and voltage fluctuations. Featuring a compact tower design, this line-interactive UPS ensures stable power delivery for home or office workstations. It provides essential backup time to safely save data and shut down connected devices during electrical disturbances.

## Long description

The Unit USV LIN 850VA Red 850D Tower G2 is a line-interactive uninterruptible power supply engineered to provide reliable protection for your electronic devices. With a capacity of 850VA, this compact tower unit acts as a safeguard against unexpected power outages, voltage spikes, and brownouts, ensuring that your equipment remains operational or can be shut down safely without data loss.
Advantages
This uninterruptible power supply offers a robust solution for maintaining power stability in environments where electrical grids may be unstable. Its line-interactive technology efficiently regulates voltage levels, correcting minor fluctuations without switching to battery power, which helps extend the lifespan of the internal battery. The tower form factor is designed for space-saving placement under or on a desk, making it an ideal choice for home offices and small business workstations.
Suitable for
Home office workstations and desktop computers
Network routers and modems
Small office communication equipment
Point-of-sale systems
When it may not be suitable
This unit is not designed for high-power consumption devices such as laser printers, space heaters, or large server racks that exceed the 850VA capacity. It is also not intended for outdoor use or environments with extreme humidity and temperature conditions.
Key specifications
Capacity: 850VA
Technology: Line-interactive
Form factor: Tower
Protection: Power outage, voltage fluctuation, and surge protection
How to use
To use the device, place the tower in a well-ventilated area near your equipment. Connect the power cord to a grounded wall outlet and plug your essential devices into the designated output sockets on the back of the unit. Turn the device on using the power button and ensure the status indicator shows normal operation. The unit will automatically switch to battery mode if the input power is interrupted.
What to consider before purchase
Check the total power consumption of your connected devices to ensure it stays within the 850VA limit.
Ensure there is adequate space for the tower design in your workspace.
Verify that your wall outlet is properly grounded for optimal safety and performance.
Usage recommendations
Regularly test the battery status and keep the unit in a cool, dry environment to maximize the service life of the internal components. Avoid overloading the output sockets to prevent automatic shutdown during power events.

## FAQ

### How much does the Unit USV LIN 850VA Red 850D Tower G2 UPS cost, and is it available for purchase?

The price is 221.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 15.07.2026 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 Unit USV LIN 850VA Red 850D Tower G2 UPS 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 OEM 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 OEM 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