Uninterruptible Power Supply ONLINE USV-Systeme YUNTO Smile 800

Name: Uninterruptible Power Supply ONLINE USV-Systeme YS800
Brand: ONLINE USV-Systeme
SKU: 3503691
Price: 76.49 EUR
Availability: InStock

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Offer for legal entity, cashless payment. Why is an item available only for a legal entity?
This is due to long delivery times and limited product warranties.

Short description

The ONLINE USV-Systeme YUNTO Smile 800 is a Line-Interactive UPS with a power capacity of 0.8 kVA and 480 W output. It features 2 AC outlets, a 9 Ah battery, and a 12 V battery voltage. The typical backup time at half load is 2.5 minutes. Its tower form factor and LCD display make it user-friendly. Dimensions: 101 mm width, 300 mm depth, and 142 mm height. Ideal for protecting sensitive electronic equipment.

Available at price 76.49 €: 7 pcs.

Total available for order: 27 pcs.

Warranty: 2 Years

SKU: 3503691

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

02.07.2026 {{selectedOffer.officeDeliveryString}}

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

02.07.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

07.07.2026 {{selectedOffer.courierDeliveryString}}

From 5.19 € (Weight: 5.28 kg)

Parcel couriers

Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa

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From 1.99 €

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Product information

Description

The ONLINE USV-Systeme YUNTO Smile 800 is an uninterruptible power supply (UPS) designed to provide short-term backup power and voltage regulation for sensitive electronic equipment. With a rated capacity of 0.8 kVA (480 W output) and a compact tower form factor, this UPS combines basic protection functions with a user-friendly LCD display and two AC outlets. The built-in 12 V battery with 9 Ah capacity delivers reliable emergency runtime suitable for orderly shutdowns and brief outages; at half load the typical backup time is approximately 2.5 minutes. The unit's dimensions are 101 mm (width) x 300 mm (depth) x 142 mm (height), making it suitable for office desks, small server closets, and home workstations.

Advantages

The YUNTO Smile 800 offers automatic voltage regulation and uninterrupted power switching to prevent data loss and equipment damage during power disturbances. Its LCD display shows operating status and key parameters, enabling quick monitoring without additional tools. The compact tower design and two AC outlets make installation straightforward in space-constrained environments. The included 12 V / 9 Ah battery provides short but dependable backup power for controlled shutdown procedures and temporary continuation of essential equipment.

Suitable for

Home office PCs and workstations
Network equipment such as routers and small switches
Point-of-sale systems and small retail terminals
External hard drives, NAS with single-drive setups
Peripheral equipment: monitors, VoIP phones, modems

Key specifications

Output power: 0.8 kVA (480 W)
Topology: Line-Interactive
Outlets: 2 AC outlets
Battery type and capacity: 12 V, 9 Ah
Typical backup time at 50% load: ~2.5 minutes
Form factor: Tower
Display: LCD status display
Dimensions (W x D x H): 101 mm x 300 mm x 142 mm

How to use

Place the UPS on a stable, ventilated surface away from direct heat sources and liquids. Connect the YUNTO Smile 800 to mains power and allow the internal battery to charge fully before relying on backup operation. Plug essential equipment into the two AC outlets, prioritizing devices that require orderly shutdown or continuous operation during short outages. Use the LCD display to monitor input voltage, battery status and load level. In the event of mains failure the UPS will switch to battery power automatically; perform an orderly shutdown of connected systems when battery capacity drops to a safe threshold.

Usage recommendations

For optimal performance, keep only critical devices connected to the two available outlets to avoid overloading the unit. Periodically test the UPS and battery by simulating a mains interruption, and replace the battery according to the manufacturer's maintenance schedule or if runtime degrades significantly.

Specifications

AC outlets quantity:: 2 AC outlet(s)
Weight:: 5 kg
Output power:: 480 W
Output power capacity:: 0.8 kVA
Product colour:: Black

All features

Ports & interfaces

AC outlets quantity:: 2 AC outlet(s)

Battery

Number of batteries supported:: 1
Typical backup time at half load:: 2.5 min
Battery voltage:: 12 V
Battery capacity:: 9 Ah

Design

Product colour:: Black
Form factor:: Tower
Display type:: LCD

Weight & dimensions

Weight:: 5 kg
Height:: 142 mm
Width:: 101 mm
Depth:: 300 mm

Operational conditions

Operating relative humidity (H-H):: 0 - 90
Storage temperature (T-T):: 15 - 50
Operating temperature (T-T):: 0 - 40
Storage relative humidity (H-H):: 0 - 90

Features

Audible alarm(s):: Yes
Output power capacity:: 0.8 kVA
Noise level: Not only energy saving helps to protect the environment but also noise level reduction. Noise level reduction up to 3 dB really means noise level reduction in 2 times. For example, a device with noise level 39 dB (А) will be two times quieter than a devise with a noise level 42 dB (А). Energy-saving certificate that shows noise level plays the role of an additional objective indicator basing on which You can successfully choose a product.: 40 dB
Output power:: 480 W
Surge protection:: Yes
Input operation voltage (max):: 290 V
Input operation voltage (min):: 162 V
Output operation voltage (min):: 207 V
Output operation voltage (max):: 253 V
UPS topology:: Line-Interactive

Logistics data

Harmonized System (HS) code:: 85078000

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Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
EU9	7	02.07.2026 Best delivery	76.49 €
WH109	20	16.07.2026	76.49 €

Available only for legal entities

76.49 €

Stock: 7

Delivery Date: 02.07.2026 Best delivery

Warehouse: EU9

76.49 €

Stock: 20

Delivery Date: 16.07.2026

Warehouse: WH109

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Customer questions

FAQ

How much does the Uninterruptible Power Supply ONLINE USV-Systeme YUNTO Smile 800 cost, and is it available for purchase?

The price is 76.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 27 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 02.07.2026 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. All transactions are 100% secure and encrypted.

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 ONLINE USV-Systeme 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 ONLINE USV-Systeme 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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.

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