https://vk.com/rtrg?p=VK-RTRG-520044-9w6bu" style="position:fixed; left:-999px;" alt=""/>

SVEN UP-B800

SVEN UP-B800

Short product description:

  • Line-interactive type UPS
  • Built-in automatic voltage regulator ~175V-290V±3%
  • Self-diagnosis after switching on
  • Cold Start feature
All features
Similar products
SVEN Pro 400
SVEN Pro 600
SVEN Pro 650 (LCD, USB)
SVEN Pro 800
SVEN Pro 1000 (USB)
SVEN Pro 1500 (LCD, USB)
SVEN UP-L800
SVEN UP-L1000E
SVEN RT-500
SVEN RT-1000
  • FEATURES
  • SPECIFICATIONS
  • DESCRIPTION
  • UNBOXING VIDEO
  • SUPPORT
    • Line-interactive type UPS
    • Built-in automatic voltage regulator ~175V-290V±3%
    • Self-diagnosis after switching on
    • Cold Start feature
    • Automatic start function
    • Output waveform – sine wave
    • Surge protector function
    • Output outlets3 *IEC (C13 outlets)
    • Transformer thermal protection
UPS type line-interactive
Total power, VА ≤ 800
Active power, W ≤ 390
Type of load computer, monitor
Input voltage level, V ~175-290±3%/50
Output voltage level, V ~230 (-14/+10%)/50
Output voltage waveform Sine wave
Protection Overcurrent, short circuit
Battery voltage, V 12
Battery capacity, А•h 7
Typical switching time, ms ≤ 10
AGM battery model recommended for use in this model of UPS SV1270 / SV1272 / SV1290
Battery type Maintenance free sealed lead-acid batteries
Environmental temperature, °С 5 – 40
Relative humidity, % 10 – 90
Dimensions (W × H × D), mm 280 × 100 × 140
Weight, kg 4.3
Color black

Other items

New

Wireless gaming mouse

On-ear wired headphones

New

Speaker system with Bluetooth and dynamic switchable backlight

TWS earbuds with ANC

Windows/iOS/Android/PS-3/4/N-Switch compatible wireless gamepad

Party speaker system with Bluetooth, karaoke and FM radio

Home audio system with Bluetooth

USB powered speakers with Bluetooth

Wireless set: keyboard + mouse

Programmable RGB backlit gaming keyboard.

Wired mouse with silent buttons

Backlit gaming mouse

News

14.05.2026

SVEN RX-G970W WIRELESS GAMING MOUSE — FREEDOM IN EVERY MOVE

We are proud to introduce the new SVEN RX-G970W gaming mouse. This device embodies the perfect balance between an ultra-lightweight design, professional-grade precision, and exceptional battery life, creating a tool that becomes a natural extension of a gamer's hand.

Details >>
10.04.2026

SVEN AP-B890MV HYBRID ANC WIRELESS HEADPHONES — IMMERSION IN SILENCE

We invite connoisseurs of impeccable sound on a journey beyond the ordinary — to the SVEN AP-B890MV wireless headphones in a noble graphite shade, where technology merges with the poetry of perception.

Details >>
09.04.2026

SVEN AP-B751MV HYBRID ANC WIRELESS HEADPHONES — IMPECCABLE COMFORT

In an age when technology clamors for attention with ever-brighter displays and louder aesthetics, true elegance finds its power in restraint. We introduce SVEN AP-B751MV wireless headphones in profound black — where perfection resides not in visual noise, but in the quiet confidence of flawless execution.

Details >>

Other items

Speakers with volume control on the back

Wireless mouse with adjustable cursor speed

Web camera with protective shield

Compact speakers with rear volume control

Wired dynamic microphone in a plastic body

Gaming headset

UPS battery 12V 100Ah

Multifunctional speaker system with Bluetooth, USB/SD player, FM radio, display, remote control

Programmable gaming mouse

Speakers with volume control on the back

Party speaker system with Bluetooth, karaoke and FM radio

300W Sine Wave Line Interactive UPS, External Batteries

News

14.05.2026

SVEN RX-G970W WIRELESS GAMING MOUSE — FREEDOM IN EVERY MOVE

We are proud to introduce the new SVEN RX-G970W gaming mouse. This device embodies the perfect balance between an ultra-lightweight design, professional-grade precision, and exceptional battery life, creating a tool that becomes a natural extension of a gamer's hand.

Details >>
10.04.2026

SVEN AP-B890MV HYBRID ANC WIRELESS HEADPHONES — IMMERSION IN SILENCE

We invite connoisseurs of impeccable sound on a journey beyond the ordinary — to the SVEN AP-B890MV wireless headphones in a noble graphite shade, where technology merges with the poetry of perception.

Details >>
09.04.2026

SVEN AP-B751MV HYBRID ANC WIRELESS HEADPHONES — IMPECCABLE COMFORT

In an age when technology clamors for attention with ever-brighter displays and louder aesthetics, true elegance finds its power in restraint. We introduce SVEN AP-B751MV wireless headphones in profound black — where perfection resides not in visual noise, but in the quiet confidence of flawless execution.

Details >>

Other items

Gaming set: keyboard + mouse + mousepad

Windows/PS3/PS4 compatible wired gamepad

Wired in-ear earbuds

Wireless stereo headset

Windows/PS3/PS4/Nintendo Switch/Android compatible gaming steering wheel with shift lever

Party speaker system with Bluetooth, karaoke and FM radio

Speakers with volume and tone controls and headphone output on the front panel

Hi-Fi speaker system with the highest sound quality. Bluetooth, Optical, remote control, headphone output

Wireless chiclet keyboard

Speakers with volume and tone controls and headphone output on the side panel

Wired set: keyboard + mouse

Backlit wireless stereo headset

News

14.05.2026

SVEN RX-G970W WIRELESS GAMING MOUSE — FREEDOM IN EVERY MOVE

We are proud to introduce the new SVEN RX-G970W gaming mouse. This device embodies the perfect balance between an ultra-lightweight design, professional-grade precision, and exceptional battery life, creating a tool that becomes a natural extension of a gamer's hand.

Details >>
10.04.2026

SVEN AP-B890MV HYBRID ANC WIRELESS HEADPHONES — IMMERSION IN SILENCE

We invite connoisseurs of impeccable sound on a journey beyond the ordinary — to the SVEN AP-B890MV wireless headphones in a noble graphite shade, where technology merges with the poetry of perception.

Details >>
09.04.2026

SVEN AP-B751MV HYBRID ANC WIRELESS HEADPHONES — IMPECCABLE COMFORT

In an age when technology clamors for attention with ever-brighter displays and louder aesthetics, true elegance finds its power in restraint. We introduce SVEN AP-B751MV wireless headphones in profound black — where perfection resides not in visual noise, but in the quiet confidence of flawless execution.

Details >>

Other items

Multifunctional speaker system with Bluetooth, USB/SD player, FM radio, display, remote control

Set of two wireless dynamic microphones

Wired dynamic microphone

Fabric gaming mouse pad with rubber backing

HDMI to HDMI (2.0) cable with swivel connectors

PS-3/4/XB1S/X/XB360/N-Switch/Windows/Android compatible gaming steering wheel

Fabric mouse pad with rubber backing

Programmable gaming mouse

Windows/PS3/PS4 compatible wireless gamepad

Wireless set: multimedia keyboard + mouse

New

Wireless stereo headphones with ANC

Line interactive UPS, 510W, 6 sockets

News

14.05.2026

SVEN RX-G970W WIRELESS GAMING MOUSE — FREEDOM IN EVERY MOVE

We are proud to introduce the new SVEN RX-G970W gaming mouse. This device embodies the perfect balance between an ultra-lightweight design, professional-grade precision, and exceptional battery life, creating a tool that becomes a natural extension of a gamer's hand.

Details >>
10.04.2026

SVEN AP-B890MV HYBRID ANC WIRELESS HEADPHONES — IMMERSION IN SILENCE

We invite connoisseurs of impeccable sound on a journey beyond the ordinary — to the SVEN AP-B890MV wireless headphones in a noble graphite shade, where technology merges with the poetry of perception.

Details >>
09.04.2026

SVEN AP-B751MV HYBRID ANC WIRELESS HEADPHONES — IMPECCABLE COMFORT

In an age when technology clamors for attention with ever-brighter displays and louder aesthetics, true elegance finds its power in restraint. We introduce SVEN AP-B751MV wireless headphones in profound black — where perfection resides not in visual noise, but in the quiet confidence of flawless execution.

Details >>