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Autonomous Power Supply
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UPS
UPS ≤ 500 W
prices
on 155 models
≤ 500 W
clear
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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)
Full charge time (min)
Vertiv Liebert itON 400VA 400 VA
compare
Vertiv Liebert itON 400VA
400 VA
itON
cold start
Type:
smart
Signal:
similar to a sinusoid
Power:
400 VA, effective 240 W
Sockets:
type F (Schuko), with reserve 2
Battery:
4.5 Ah, batteries 1
Full charge time:
240 min
Photos
10
Prices
6
400 VA
600 VA
800 VA
from
£73.99
up to
£119.72
Compare prices and buy Vertiv Liebert itON 400VA 400 VA
Amazon.co.uk
→
£90.00
Smartteck.co.uk
→
£83.00
Quzo.net
→
£82.00
Tradeinn.com
(United Kingdom)
→
£74.00
Idealo.co.uk
(United Kingdom)
→
£74.00
Amazon.co.uk
→
£120.00
Compare prices
6
→
Orvaldi Sinus 800 LCD 800 VA
compare
Orvaldi Sinus 800 LCD
800 VA
sinusoid
quiet
Type:
smart
Signal:
sinusoid
Power:
800 VA, effective 480 W
Sockets:
C13/C14 with reserve
Battery:
9 Ah, batteries 1
Full charge time:
240 min
Photos
2
Prices
1
£
185.00
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
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
Full charge time:
240 min
Photos
2
Prices
1
£
86.49
Tradeinn.com
Delivery: in United Kingdom
Report
Buy!
APC Smart-UPS SC 450VA SC450RMI1U 450 VA
compare
APC Smart-UPS SC 450VA SC450RMI1U
450 VA
Smart-UPS (advanced, for enterprises)
surge protection
server
quiet
Type:
smart, rack
Signal:
similar to a sinusoid
Power:
450 VA, effective 280 W
Sockets:
C13/C14 with reserve
Battery:
9 Ah, batteries 2
Full charge time:
300 min
Photos
2
Prices
11
from
£317.15
up to
£419.99
Compare prices and buy APC Smart-UPS SC 450VA SC450RMI1U 450 VA
Amazon.co.uk
→
£354.00
OfficeStationery.co.uk
(United Kingdom)
→
£361.00
Zoro.co.uk
(United Kingdom)
→
£420.00
Quzo.net
→
£322.00
CCLonline.com
→
£319.00
Scan.co.uk
→
£327.00
Smartteck.co.uk
→
£317.00
Compare prices
11
→
CyberPower UT650EG 650 VA
compare
CyberPower UT650EG
650 VA
UT (Interactive, Tower)
cold start
Type:
smart
Signal:
similar to a sinusoid
Power:
650 VA, effective 360 W
Sockets:
type F (Schuko), with reserve 3
Battery:
7 Ah, batteries 1
Full charge time:
360 min
Photos
4
Prices
1
650 VA
850 VA
£
47.49
Tradeinn.com
Delivery: in United Kingdom
Report
Buy!
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Security Systems & Smart Hubs
Inverters and controllers
UPS Batteries
APC Back-UPS CS 350VA BK350EI 350 VA
compare
APC Back-UPS CS 350VA BK350EI
350 VA
Back-UPS (low-cost, household)
surge protection
Type:
standby
Signal:
similar to a sinusoid
Power:
350 VA, effective 210 W
Sockets:
C13/C14 with reserve, C13/C14 without reserve
Battery:
7 Ah, batteries 1
Full charge time:
360 min
Photos
12
Prices
7
350 VA
500 VA
650 VA
from
£115.56
up to
£144.51
Compare prices and buy APC Back-UPS CS 350VA BK350EI 350 VA
Amazon.co.uk
→
£132.00
Smartteck.co.uk
→
£121.00
CCLonline.com
→
£117.00
Business.Currys.co.uk
→
£123.00
Quzo.net
→
£116.00
Tradeinn.com
(United Kingdom)
→
£120.00
Amazon.co.uk
→
£145.00
Compare prices
7
→
Green Cell PowerProof 600VA 360W (UPS01LCD) 600 VA
compare
Green Cell PowerProof 600VA 360W (UPS01LCD)
600 VA
cold start
quiet
Type:
smart
Signal:
similar to a sinusoid
Power:
600 VA, effective 360 W
Sockets:
type F (Schuko), with reserve 2
Battery:
7 Ah, batteries 1
Full charge time:
360 min
Videos
1
Photos
13
Prices
3
600 VA
800 VA
from
£45.99
up to
£60.37
Compare prices and buy Green Cell PowerProof 600VA 360W (UPS01LCD) 600 VA
Amazon.co.uk
→
£60.00
Tradeinn.com
(United Kingdom)
→
£46.00
Idealo.co.uk
(United Kingdom)
→
£46.00
Compare prices
3
→
CyberPower UT650EG-FR 650 VA
compare
CyberPower UT650EG-FR
650 VA
UT (Interactive, Tower)
type E
cold start
bypass
surge protection
Type:
smart
Signal:
similar to a sinusoid
Power:
650 VA, effective 360 W
Sockets:
type E (FR), with reserve 3
Battery:
7 Ah, batteries 1
Full charge time:
360 min
Photos
6
Prices
2
650 VA
850 VA
from
£45.99
up to
£65.56
Compare prices and buy CyberPower UT650EG-FR 650 VA
Amazon.co.uk
→
£66.00
Tradeinn.com
(United Kingdom)
→
£46.00
Compare prices
2
→
APC Back-UPS 325VA BK325I 325 VA
compare
APC Back-UPS 325VA BK325I
325 VA
Back-UPS (low-cost, household)
surge protection
Type:
standby
Signal:
similar to a sinusoid
Power:
325 VA, effective 195 W
Sockets:
C13/C14 with reserve, C13/C14 without reserve
Battery:
7 Ah, batteries 1
Full charge time:
360 min
Photos
2
Prices
5
from
£80.58
up to
£101.99
Compare prices and buy APC Back-UPS 325VA BK325I 325 VA
Amazon.co.uk
→
£102.00
OfficeStationery.co.uk
(United Kingdom)
→
£81.00
Quzo.net
→
£85.00
Tradeinn.com
(United Kingdom)
→
£83.00
Idealo.co.uk
(United Kingdom)
→
£83.00
Compare prices
5
→
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
Full charge time:
360 min
Photos
2
Prices
1
650 VA
850 VA
£
87.99
Tradeinn.com
Delivery: in United Kingdom
Report
Buy!
ARMAC Office PSW 850E 850 VA
compare
ARMAC Office PSW 850E
850 VA
Office
sinusoid
type E
Type:
smart
Signal:
sinusoid
Power:
850 VA, effective 480 W
Sockets:
type E (FR), with reserve 2
Battery:
9 Ah, batteries 1
Full charge time:
360 min
Photos
3
Prices
1
£
132.86
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
ARMAC Office 650E 650 VA
compare
ARMAC Office 650E
650 VA
Office
type E
Type:
smart
Signal:
similar to a sinusoid
Power:
650 VA, effective 390 W
Sockets:
type E (FR), with reserve 2
Battery:
7 Ah, batteries 1
Full charge time:
360 min
Prices
1
£
47.49
Tradeinn.com
Delivery: in United Kingdom
Report
Buy!
All articles about ups
How does a UPS differ from an inverter?
How to choose UPS
How to use the generator: refueling, starting, running in and maintenance
Li-Ion or LiFePO4: What’s best for charging station and UPS?
FSP FP 600 600 VA
compare
FSP FP 600
600 VA
Viva/DP/FP (interactive)
cold start
quiet
Type:
smart
Signal:
similar to a sinusoid
Power:
600 VA, effective 360 W
Sockets:
type F (Schuko), with reserve 2
Battery:
7 Ah, batteries 1
Full charge time:
360 min
Photos
3
Prices
1
600 VA
800 VA
£
63.01
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
Online USV Yunto Smile 400 400 VA
compare
Online USV Yunto Smile 400
400 VA
USB A
cold start
quiet
Type:
smart
Signal:
similar to a sinusoid
Power:
400 VA, effective 240 W
Sockets:
type F (Schuko), with reserve 2, USB A
Battery:
4.5 Ah, batteries 1
Full charge time:
360 min
Photos
3
Prices
3
400 VA
600 VA
800 VA
from
£41.99
up to
£77.17
Compare prices and buy Online USV Yunto Smile 400 400 VA
Amazon.co.uk
→
£77.00
Smartteck.co.uk
→
£55.00
Idealo.co.uk
(United Kingdom)
→
£42.00
Compare prices
3
→
FSP NanoFit 600 600 VA
compare
FSP NanoFit 600
600 VA
NanoFit (reserve, low)
USB A
cold start
quiet
Type:
standby
Signal:
similar to a sinusoid
Power:
600 VA, effective 360 W
Sockets:
type F (Schuko), with reserve 3, without reserve 3, USB A
Battery:
4.5 Ah, batteries 1
Full charge time:
360 min
Photos
4
Prices
1
600 VA
800 VA
£
85.52
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
Salicru SPS 500 ONE BL 500 VA
compare
Salicru SPS 500 ONE BL
500 VA
cold start
quiet
Type:
smart
Signal:
similar to a sinusoid
Power:
500 VA, effective 240 W
Sockets:
type F (Schuko), with reserve 2
Battery:
4.5 Ah, batteries 1
Full charge time:
360 min
Photos
4
Prices
1
500 VA
700 VA
900 VA
1100 VA
1500 VA
2000 VA
£
51.49
Tradeinn.com
Delivery: in United Kingdom
Report
Buy!
CyberPower UT650EIG 650 VA
compare
CyberPower UT650EIG
650 VA
UT (Interactive, Tower)
Type:
smart
Signal:
similar to a sinusoid
Power:
650 VA, effective 360 W
Sockets:
C13/C14 with reserve
Battery:
7 Ah, batteries 1
Full charge time:
360 min
Photos
8
Prices
5
650 VA
1050 VA
from
£50.74
up to
£64.06
Compare prices and buy CyberPower UT650EIG 650 VA
Amazon.co.uk
→
£61.00
Quzo.net
→
£51.00
Smartteck.co.uk
→
£53.00
Amazon.co.uk
→
£64.00
Quzo.net
→
£51.00
Compare prices
5
→
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
Full charge time:
360 min
Photos
2
Prices
1
£
87.23
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
Salicru SPS 500 ONE IEC 500 VA
compare
Salicru SPS 500 ONE IEC
500 VA
cold start
quiet
Type:
smart
Signal:
similar to a sinusoid
Power:
500 VA, effective 240 W
Sockets:
C13/C14 with reserve
Battery:
4.5 Ah, batteries 1
Full charge time:
360 min
Videos
1
Photos
5
Prices
1
500 VA
700 VA
900 VA
1100 VA
1500 VA
2000 VA
£
51.99
Tradeinn.com
Delivery: in United Kingdom
Report
Buy!
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
Full charge time:
360 min
Photos
5
Prices
1
600 VA
800 VA
£
112.81
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
PowerWalker VI 650 SH IEC 650 VA
compare
PowerWalker VI 650 SH IEC
650 VA
VI (interactive)
cold start
Type:
smart
Signal:
similar to a sinusoid
Power:
650 VA, effective 360 W
Sockets:
C13/C14 with reserve
Battery:
7 Ah, batteries 1
Full charge time:
360 min
Photos
4
Prices
2
650 VA
850 VA
2200 VA
from
£61.74
up to
£73.43
Compare prices and buy PowerWalker VI 650 SH IEC 650 VA
Amazon.co.uk
→
£73.00
Smartteck.co.uk
→
£62.00
Compare prices
2
→
APC Back-UPS 950VA BX950UI 950 VA
compare
APC Back-UPS 950VA BX950UI
950 VA
0
0
1
0
Back-UPS (low-cost, household)
surge protection
Type:
smart
Signal:
similar to a sinusoid
Power:
950 VA, effective 480 W
Sockets:
C13/C14 with reserve
Battery:
9 Ah, batteries 1
Full charge time:
360 min
Photos
3
Prices
1
£
287.76
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
Salicru SPS 500 ONE BL IEC 500 VA
compare
Salicru SPS 500 ONE BL IEC
500 VA
cold start
quiet
Type:
smart
Signal:
similar to a sinusoid
Power:
500 VA, effective 240 W
Sockets:
C13/C14 with reserve
Battery:
4.5 Ah, batteries 1
Full charge time:
360 min
Photos
4
Prices
1
500 VA
700 VA
900 VA
1100 VA
1500 VA
2000 VA
£
50.99
Tradeinn.com
Delivery: in United Kingdom
Report
Buy!
APC Back-UPS 750VA BX750MI-FR 750 VA
compare
APC Back-UPS 750VA BX750MI-FR
750 VA
Back-UPS (low-cost, household)
type E
quiet
Type:
smart
Signal:
similar to a sinusoid
Power:
750 VA, effective 410 W
Sockets:
type E (FR), with reserve 3
Battery:
9 Ah, batteries 1
Full charge time:
360 min
Photos
7
Prices
2
750 VA
950 VA
1200 VA
1600 VA
2200 VA
from
£115.49
up to
£135.05
Compare prices and buy APC Back-UPS 750VA BX750MI-FR 750 VA
Amazon.co.uk
→
£135.00
Tradeinn.com
(United Kingdom)
→
£115.00
Compare prices
2
→
24
more item(s)
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Price
from
£
up to
£
Brands
Acer
AEG
Allied Telesis
APC
ARMAC
ATEN
AZO Digital
Canon
Cisco
Conceptronic
Coolbox
CyberPower
D-Link
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
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
Got ideas or questions about filters? Click here!
Models
on sale
all
Brands
APC
CyberPower
Eaton
EnerGenie
FSP
Green Cell
Kemot
Online USV
PowerWalker
Qoltec
Riello
RITAR
Salicru
Tecnoware
Vertiv
All brands
Questions and suggestions for model selection →
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/
UPS
/
≤ 500 W
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