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

Gaming headset

Wireless stereo headphones with ANC

On-ear wired headset

Home audio system with Bluetooth and FM radio

HDMI to HDMI (2.0) cable

New

Relay automatic voltage regulator, 330 W, 4 sockets

Compact gaming soundbar for computer with Bluetooth and dynamic switchable lighting

Wired mouse

XB1S/X/P4/Windows compatible gaming steering wheel

Gaming headset

Wireless chiclet keyboard

UPS battery 12V 12Ah

News

28.05.2026

SVEN PS-399 PORTABLE SPEAKER WITH AURACAST™ — SHARE THE RHYTHM WIRELESSLY

Introducing a new model ready to redefine what portable sound can be. The SVEN PS-399 portable acoustic system is built for those who refuse to sacrifice audio quality for mobility. This speaker brings together thoughtful engineering, modern wireless standards, and everyday reliability.

Details >>
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 >>

Other items

Relay automatic voltage regulator, wall-mounted, LCD, 800 W, 1 socket

Programmable gaming mouse

Windows/PS3/PS4/XB1 compatible gaming steering wheel with shift lever

Wireless set: scissors keyboard + mouse

Fabric mouse pad with rubber backing

Wired set: keyboard + mouse

Wired dynamic microphone

Wireless dynamic microphone

USB powered speakers with cabled volume control

Wired in-ear earbuds

Programmable gaming mouse

Windows/Android/PS3 compatible wireless gamepad

News

28.05.2026

SVEN PS-399 PORTABLE SPEAKER WITH AURACAST™ — SHARE THE RHYTHM WIRELESSLY

Introducing a new model ready to redefine what portable sound can be. The SVEN PS-399 portable acoustic system is built for those who refuse to sacrifice audio quality for mobility. This speaker brings together thoughtful engineering, modern wireless standards, and everyday reliability.

Details >>
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 >>

Other items

USB powered speakers with RGB backlight

Wired keyboard

Windows/PS3/PS4 compatible wireless gamepad

New

Hi-Fi speaker system with the highest sound quality. Bluetooth, HDMI (ARC), remote control

8 sockets surge protector, 3680 W

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

Wired mouse with silent buttons

230V speakers with headphone audio output

Speakers with volume control on the back

UPS battery 12V 7,2Ah

New

Relay automatic voltage regulator, 530 W, 4 sockets

Windows compatible gaming steering wheel with shift lever

News

28.05.2026

SVEN PS-399 PORTABLE SPEAKER WITH AURACAST™ — SHARE THE RHYTHM WIRELESSLY

Introducing a new model ready to redefine what portable sound can be. The SVEN PS-399 portable acoustic system is built for those who refuse to sacrifice audio quality for mobility. This speaker brings together thoughtful engineering, modern wireless standards, and everyday reliability.

Details >>
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 >>

Other items

USB powered speakers with headphone and microphone jacks

Mechanical RGB backlit gaming keyboard

Relay automatic voltage regulator, wall-mounted, LCD, 800 W, 1 socket

Wired dynamic microphone

Gaming headset with RGB backlight and 7.1 virtual sound

Party speaker system with Bluetooth, karaoke and FM radio

TWS earbuds with ANC

Wired mouse with copy/paste buttons

Soundbar for TV

Mechanical programmable gaming keyboard

Programmable gaming mouse

Wired set: keyboard + mouse

News

28.05.2026

SVEN PS-399 PORTABLE SPEAKER WITH AURACAST™ — SHARE THE RHYTHM WIRELESSLY

Introducing a new model ready to redefine what portable sound can be. The SVEN PS-399 portable acoustic system is built for those who refuse to sacrifice audio quality for mobility. This speaker brings together thoughtful engineering, modern wireless standards, and everyday reliability.

Details >>
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 >>