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Autonomous Power Supply
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UPS
UPS ≤ 500 W
prices
on 163 models
≤ 500 W
clear
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by rating
lowest to highest price
highest to lowest price
by reviews
by date of addition
Full load operating time (min)
Half load operating time (min)
Switching to battery (ms)
Max. current (A)
Peak output power (VA)
more parameters…
Rated output power (W)
Output voltage accuracy (%)
Efficiency (%)
Redundant sockets
Non-redundant sockets
Reserved C13/C14 connectors
No reserve C13/C14 connectors
Reserved C19/C20 connectors
Charging USB A ports
USB-C for charging (pcs)
Supplied battery(s) capacity (Ah)
Number of batteries
Empty battery compartments
Full charge time (min)
Min. charging current (А)
Max. charging current (А)
Surge protection (J)
Noise level (dB)
Height (mm)
Width (mm)
Depth (mm)
Height (unit) (U)
Weight (kg)
lowest to highest price
PowerWalker VI 650 LCD 650 VA
compare
PowerWalker VI 650 LCD
650 VA
VI (interactive, LCD)
cold start
Type:
smart
Signal:
similar to a sinusoid
Power:
650 VA, effective 360 W
Sockets:
type F (Schuko), with reserve 2
Battery:
7 Ah, batteries 1
Photos
5
Prices
2
650 VA
1000 VA
from
£83.55
up to
£87.24
Compare prices and buy PowerWalker VI 650 LCD 650 VA
Idealo.co.uk
(United Kingdom)
→
£84.00
Smartteck.co.uk
→
£87.00
Compare prices
2
→
Eaton 3S 450DIN 450 VA
compare
Eaton 3S 450DIN
450 VA
3/Pulsar (reserve)
cold start
Type:
standby
Signal:
similar to a sinusoid
Power:
450 VA, effective 270 W
Sockets:
type F (Schuko), with reserve 3, without reserve 3
Battery:
batteries 1
Photos
5
Prices
3
from
£83.99
up to
£98.56
Compare prices and buy Eaton 3S 450DIN 450 VA
Tradeinn.com
(United Kingdom)
→
£84.00
Idealo.co.uk
(United Kingdom)
→
£84.00
Amazon.co.uk
→
£99.00
Compare prices
3
→
FSP Eco 800 800 VA
compare
FSP Eco 800
800 VA
Eco/Nano (reserve, low)
type E
cold start
quiet
Type:
standby
Signal:
similar to a sinusoid
Power:
800 VA, effective 480 W
Sockets:
type E (FR), with reserve 3
Battery:
5 Ah, batteries 1
Photos
4
Prices
1
£
85.57
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
Eaton 3S 450 FR 450 VA
compare
Eaton 3S 450 FR
450 VA
3/Pulsar (reserve)
type E
cold start
Type:
standby
Signal:
similar to a sinusoid
Power:
450 VA, effective 270 W
Sockets:
type E (FR), with reserve 3, without reserve 3
Battery:
4.5 Ah, batteries 1
Photos
5
Prices
1
450 VA
550 VA
700 VA
850 VA
£
85.84
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
Salicru SPS 500 SOHO Plus 500 VA
compare
Salicru SPS 500 SOHO Plus
500 VA
USB A
cold start
bypass
quiet
Type:
smart
Signal:
similar to a sinusoid
Power:
500 VA, effective 300 W
Sockets:
type F (Schuko), with reserve 2, USB A
Battery:
7 Ah, batteries 1
Videos
1
Photos
5
Prices
2
500 VA
650 VA
850 VA
1200 VA
1600 VA
2200 VA
from
£86.49
Compare prices and buy Salicru SPS 500 SOHO Plus 500 VA
Tradeinn.com
(United Kingdom)
→
£86.00
Idealo.co.uk
(United Kingdom)
→
£86.00
Compare prices
2
→
You may be interested in
Car Batteries
Surge Protectors & Extension Leads
Power Banks
Wi-Fi Equipment
Car Inverters
Inverters and controllers
AVR
Security Systems & Smart Hubs
Generators
Portable Power Stations
UPS Batteries
PowerWalker VI 850 SHL FR 850 VA
compare
PowerWalker VI 850 SHL FR
850 VA
VI (interactive, LCD)
type E
Type:
smart
Signal:
similar to a sinusoid
Power:
850 VA, effective 480 W
Sockets:
type E (FR), with reserve 2
Battery:
9 Ah, batteries 1
Photos
2
Prices
1
£
86.99
Tradeinn.com
Delivery: in United Kingdom
Report
Buy!
ARMAC Home Lite 850F/LED/V2 850 VA
compare
ARMAC Home Lite 850F/LED/V2
850 VA
Home
quiet
Type:
smart
Signal:
similar to a sinusoid
Power:
850 VA, effective 480 W
Sockets:
type F (Schuko), with reserve 2
Battery:
9 Ah, batteries 1
Photos
6
Prices
1
£
87.05
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
Orvaldi 650 LED 650 VA
compare
Orvaldi 650 LED
650 VA
Home (interactive)
cold start
quiet
Type:
smart
Signal:
similar to a sinusoid
Power:
650 VA, effective 360 W
Sockets:
type F (Schuko), with reserve 2
Battery:
7 Ah, batteries 1
Photos
2
Prices
1
£
87.23
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
CyberPower BR700ELCD 700 VA
compare
CyberPower BR700ELCD
700 VA
BR (interactive, USB)
USB A
cold start
surge protection
Type:
smart
Signal:
similar to a sinusoid
Power:
700 VA, effective 420 W
Sockets:
type F (Schuko), with reserve 4, without reserve 4, USB A
Battery:
7 Ah, batteries 1
Photos
4
Prices
2
700 VA
1000 VA
1200 VA
from
£87.49
up to
£110.49
Compare prices and buy CyberPower BR700ELCD 700 VA
Quzo.net
→
£87.00
365games.co.uk
→
£110.00
Compare prices
2
→
Digitus DN-170110 600 VA
compare
Digitus DN-170110
600 VA
USB A
quiet
Type:
smart
Signal:
similar to a sinusoid
Power:
600 VA, effective 360 W
Sockets:
type F (Schuko), with reserve 4, C13/C14 with reserve, USB A
Battery:
7 Ah, batteries 1
Photos
8
Prices
2
600 VA
800 VA
from
£87.77
up to
£102.95
Compare prices and buy Digitus DN-170110 600 VA
Amazon.co.uk
→
£88.00
Smartteck.co.uk
→
£103.00
Compare prices
2
→
Eaton 3S 550DIN 550 VA
compare
Eaton 3S 550DIN
550 VA
3/Pulsar (reserve)
cold start
Type:
standby
Signal:
similar to a sinusoid
Power:
550 VA, effective 330 W
Sockets:
type F (Schuko), with reserve 3, without reserve 3
Battery:
5 Ah, batteries 1
Videos
1
Photos
5
Prices
3
550 VA
700 VA
from
£88.00
up to
£107.99
Compare prices and buy Eaton 3S 550DIN 550 VA
Tradeinn.com
(United Kingdom)
→
£88.00
Idealo.co.uk
(United Kingdom)
→
£88.00
Amazon.co.uk
→
£108.00
Compare prices
3
→
EVER Easyline 650 AVR USB 650 VA
compare
EVER Easyline 650 AVR USB
650 VA
type E
cold start
bypass
Type:
smart
Signal:
similar to a sinusoid
Power:
650 VA, effective 360 W
Sockets:
type E (FR), with reserve 2
Battery:
7 Ah, batteries 1
Photos
2
Prices
1
650 VA
850 VA
£
88.99
Tradeinn.com
Delivery: in United Kingdom
Report
Buy!
All articles about ups
How does a UPS differ from an inverter?
How to choose UPS
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Li-Ion or LiFePO4: What’s best for charging station and UPS?
Legrand Keor SP 600VA IEC GR 600 VA
compare
Legrand Keor SP 600VA IEC GR
600 VA
Keor SP
cold start
quiet
Type:
standby
Signal:
similar to a sinusoid
Power:
600 VA, effective 360 W
Sockets:
type F (Schuko), with reserve 1, C13/C14 with reserve
Battery:
7 Ah, batteries 1
Photos
5
Prices
1
600 VA
800 VA
£
89.31
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
Vertiv Liebert itON 600VA IEC 600 VA
compare
Vertiv Liebert itON 600VA IEC
600 VA
itON
cold start
Type:
smart
Signal:
similar to a sinusoid
Power:
600 VA, effective 360 W
Sockets:
C13/C14 with reserve
Battery:
7 Ah, batteries 1
Photos
8
Prices
1
600 VA
800 VA
£
89.57
Smartteck.co.uk
Delivery: to United Kingdom
Report
Buy!
Eaton 3S 550IEC 550 VA
compare
Eaton 3S 550IEC
550 VA
3/Pulsar (reserve)
cold start
Type:
standby
Signal:
similar to a sinusoid
Power:
550 VA, effective 330 W
Sockets:
C13/C14 with reserve, C13/C14 without reserve
Battery:
5 Ah, batteries 1
Photos
4
Prices
5
550 VA
700 VA
from
£90.99
up to
£119.98
Compare prices and buy Eaton 3S 550IEC 550 VA
Amazon.co.uk
→
£91.00
Tradeinn.com
(United Kingdom)
→
£91.00
Quzo.net
→
£106.00
Smartteck.co.uk
→
£111.00
Business.Currys.co.uk
→
£120.00
Compare prices
5
→
CyberPower BR700ELCD-FR 700 VA
compare
CyberPower BR700ELCD-FR
700 VA
BR (interactive, USB)
type E
USB A
cold start
bypass
surge protection
quiet
Type:
smart
Signal:
similar to a sinusoid
Power:
700 VA, effective 420 W
Sockets:
type E (FR), with reserve 4, without reserve 4, USB A
Battery:
7 Ah, batteries 1
Photos
2
Prices
4
700 VA
1000 VA
1200 VA
from
£91.99
up to
£133.21
Compare prices and buy CyberPower BR700ELCD-FR 700 VA
Tradeinn.com
(United Kingdom)
→
£92.00
Idealo.co.uk
(United Kingdom)
→
£92.00
Amazon.co.uk
→
£114.00
Amazon.co.uk
→
£133.00
Compare prices
4
→
Salicru SPS 500 SOHO Plus IEC 500 VA
compare
Salicru SPS 500 SOHO Plus IEC
500 VA
USB A
cold start
bypass
quiet
Type:
smart
Signal:
similar to a sinusoid
Power:
500 VA, effective 300 W
Sockets:
C13/C14 with reserve, C13/C14 without reserve, USB A
Battery:
7 Ah, batteries 1
Photos
3
Prices
2
500 VA
650 VA
850 VA
1200 VA
1600 VA
2200 VA
from
£91.99
up to
£101.81
Compare prices and buy Salicru SPS 500 SOHO Plus IEC 500 VA
Tradeinn.com
(United Kingdom)
→
£92.00
Amazon.co.uk
→
£102.00
Compare prices
2
→
PowerWalker VI 600 MS FR 600 VA
compare
PowerWalker VI 600 MS FR
600 VA
VI (interactive)
type E
USB A
surge protection
quiet
Type:
smart
Signal:
similar to a sinusoid
Power:
600 VA, effective 360 W
Sockets:
type E (FR), with reserve 4, without reserve 4, USB A
Battery:
7 Ah, batteries 1
Photos
3
Prices
2
600 VA
1000 VA
from
£92.45
up to
£101.32
Compare prices and buy PowerWalker VI 600 MS FR 600 VA
Smartteck.co.uk
→
£92.00
Amazon.co.uk
→
£101.00
Compare prices
2
→
APC Back-UPS 750VA BX750MI 750 VA
compare
APC Back-UPS 750VA BX750MI
750 VA
Back-UPS (low-cost, household)
surge protection
quiet
Type:
smart
Signal:
similar to a sinusoid
Power:
750 VA, effective 410 W
Sockets:
C13/C14 with reserve
Battery:
9 Ah, batteries 1
Photos
5
Prices
7
750 VA
950 VA
1200 VA
1600 VA
2200 VA
from
£92.73
up to
£96.37
Compare prices and buy APC Back-UPS 750VA BX750MI 750 VA
Amazon.co.uk
→
£93.00
Business.Currys.co.uk
→
£93.00
Idealo.co.uk
(United Kingdom)
→
£93.00
OfficeStationery.co.uk
(United Kingdom)
→
£94.00
Smartteck.co.uk
→
£95.00
Tradeinn.com
(United Kingdom)
→
£95.00
Quzo.net
→
£96.00
Compare prices
7
→
EnerGenie EG-UPS-3SDT800-01 800 VA
compare
EnerGenie EG-UPS-3SDT800-01
800 VA
cold start
Type:
standby
Signal:
similar to a sinusoid
Power:
800 VA, effective 480 W
Sockets:
type F (Schuko), with reserve 3
Battery:
8 Ah, batteries 1
Photos
3
Prices
1
£
94.07
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
Eaton 5E 700 USB FR Gen2 700 VA
compare
Eaton 5E 700 USB FR Gen2
700 VA
5 (interactive)
sinusoid
type E
cold start
quiet
Type:
smart
Signal:
sinusoid
Power:
700 VA, effective 360 W
Sockets:
type E (FR), with reserve 2
Battery:
7 Ah, batteries 1
Photos
4
Prices
1
700 VA
900 VA
£
94.73
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
Green Cell AiO 800VA 480W (UPS07) 800 VA
compare
Green Cell AiO 800VA 480W (UPS07)
800 VA
USB A
bypass
quiet
Type:
smart
Signal:
similar to a sinusoid
Power:
800 VA, effective 480 W
Sockets:
type F (Schuko), with reserve 6, USB A
Battery:
9 Ah, batteries 1
Videos
1
Photos
11
Prices
1
£
94.86
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
CyberPower Value Pro VP700ELCD-FR 700 VA
compare
CyberPower Value Pro VP700ELCD-FR
700 VA
Value Pro (interactive, LCD)
type E
cold start
surge protection
quiet
Type:
smart
Signal:
similar to a sinusoid
Power:
700 VA, effective 390 W
Sockets:
type E (FR), with reserve 4
Battery:
7 Ah, batteries 1
Photos
7
Prices
1
700 VA
1600 VA
£
95.49
Tradeinn.com
Delivery: in United Kingdom
Report
Buy!
Eaton Ellipse ECO 500 DIN 500 VA
compare
Eaton Ellipse ECO 500 DIN
500 VA
ECO (energy saving)
cold start
server
Type:
standby, rack
Signal:
similar to a sinusoid
Power:
500 VA, effective 300 W
Sockets:
type F (Schuko), with reserve 3, without reserve 1
Battery:
4.5 Ah, batteries 1
Photos
5
Prices
3
500 VA
650 VA
from
£95.99
up to
£124.70
Compare prices and buy Eaton Ellipse ECO 500 DIN 500 VA
Tradeinn.com
(United Kingdom)
→
£96.00
Idealo.co.uk
(United Kingdom)
→
£96.00
Amazon.co.uk
→
£125.00
Compare prices
3
→
24
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Price
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£
up to
£
Brands
Acer
Allied Telesis
APC
ARMAC
ATEN
AZO Digital
Canon
Cisco
Conceptronic
Coolbox
CyberPower
D-Link
Delta
Digitus
Draper
Eaton
Eightt
EnerGenie
ETON
EVER
Ewent
ExtraLink
FSP
Fujitsu
Gembird
Green Cell
GS Yuasa
HP
IBM
Kemot
Legrand
Lenovo
NGS
Nilox
Oehlbach
Online USV
Origin Storage
Orvaldi
Phasak
Phoenix
PNI
Power
PowerCool
PowerWalker
QNAP
Qoltec
Riello
RITAR
Salicru
Schneider
Sealey
Silvercloud
Slowmoose
Socomec
Tecnoware
Teltonika
TrippLite
Trust
Ubiquiti
V7
Vertiv
Woxter
Zigor
Brand rating
All brands
Main brands
Series
Type
standby
smart
inverter (online)
low voltage (router, camera)
Max. output power
≤ 700 VA
0.7 – 1 kVA
1.1 – 2 kVA
2.1 – 3 kVA
3.1 – 4 kVA
4.1 – 6 kVA
6.1 – 8 kVA
8.1 – 10 kVA
> 10 kVA
Effective output power
≤ 500 W
501 – 1000 W
1.1 – 2 kW
> 2 kW
Output waveform
simulated sine wave
pure sinewave
Battery capacity
≤ 5 Ah
6 – 7 Ah
8 – 9 Ah
≥ 10 Ah
Backup sockets
1 pc
2
3
≥ 4
no sensors
Socket type
type F (Schuko)
type E (FR)
type G (UK)
type B (American)
C13/C14 backup sockets
1 - 3
4
6
8
> 8
no sensors
Other connectors
USB-A for charging
USB-C for charging
terminal blocks
DC output
non-redundant socket
non-redundant C13/C14 socket
Back-UPS, C19/C20 sockets
Features
cold start
external battery connection
battery hot swap
add. battery compartment
12 V battery connection
liFePO4 charging support
adjusting the battery charging current
bypass (direct connection)
sound alarm
screen
transportation wheels
Control interfaces
LAN
USB
RS-232
SmartSlot
"dry contact"
Full load operating time
< 2 min
2 – 3 min
4 – 5 min
6 – 7 min
8 – 9 min
≥ 10 min
Switching to battery
< 4 ms
4 – 5 ms
6 – 7 ms
≥ 8 ms
Battery charging current
2 – 5 А
6 – 10 А
11 – 20 А
> 20 А
Protection
short circuit protection
overload protection
from recharging an external battery
surge protection
high frequency interference protection
data line protection
emergency cut-off socket
Form factor
floor (Tower)
flat
extension
wall
rack (server)
roll up
more
Input voltage
230 V
400 V
Number of batteries
no battery
1
2
3
4
≥ 5
Depth
≤ 25 cm
25 – 30 cm
31 – 35 cm
36 – 40 cm
41 – 45 cm
> 45 cm
Width
≤ 10 cm
11 – 15 cm
16 – 20 cm
> 20 cm
Height
≤ 10 cm
11 – 15 cm
16 – 20 cm
21 – 25 cm
> 25 cm
Noise level
≤40 dB
41 – 45 dB
46 – 50 dB
> 50 dB
Clear parameters
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Models
on sale
all
Brands
APC
CyberPower
Eaton
EnerGenie
FSP
Green Cell
Kemot
Online USV
PowerWalker
Qoltec
Riello
RITAR
Salicru
Tecnoware
Vertiv
All brands
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