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Best sellers, best backup Power Supply

We also think that you deserve the best. That’s why on this page, we ranked backup Power Supply from the most sold to the least sold. You have 192 products to choose from. Customers have the most interest in CyberPower UT850EG, which you can buy for 25,690 Ft incl. VAT. If you’re intrested in backup Power Supply in terms of the highest reviews, then look at the backup Power Supply reviews and tests category.
All backup Power Supply
All from 192
CyberPower UT850EG - Uninterruptible Power Supply
CyberPower UT850EG
25,690 Ft
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Uninterruptible Power Supply - tower UPS, actual and apparent performance 425 W / 850 VA, max. output voltage 230 V, line interactive, 3×Schuko, protection data network RJ-45,...
CyberPower CP1350EPFCLCD SineWave LCD GP UPS 1350VA/810W - Uninterruptible Power Supply
CyberPower CP1350EPFCLCD SineWave LCD GP UPS 1350VA/810W
129,190 Ft
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Uninterruptible Power Supply - tower UPS, backup time at 100% load 2 min, backup time at 50% load 9.8 min, actual and apparent performance 810 W / 1350 VA, max. output voltage 230...
APC Easy-UPS BVX 1200VA (Schuko) - Uninterruptible Power Supply
APC Easy-UPS BVX 1200VA (Schuko)
59,990 Ft
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Uninterruptible Power Supply - tower UPS, backup time at 50% load 6.3 min, actual and apparent performance 650 W / 1200 VA, max. output voltage 230 V, line interactive, 4×Schuko,...
EATON UPS 5E 900 USB DIN Gen2 - Uninterruptible Power Supply
EATON UPS 5E 900 USB DIN Gen2
40,390 Ft
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Uninterruptible Power Supply - tower UPS, actual and apparent performance 480 W / 900 VA, max. output voltage 230 V, line interactive, 2×Schuko, USB, 95% efficiency at 100% load,...
CyberPower Backup Utility UPS 650VA/360W - Uninterruptible Power Supply
CyberPower Backup Utility UPS 650VA/360W
18,990 Ft
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Uninterruptible Power Supply - tower UPS, backup time at 100% load 0.5 min, backup time at 50% load 5.5 min, actual and apparent performance 360 W / 650 VA, max. output voltage 230...
EATON UPS 5E 900 USB FR Gen2 - Uninterruptible Power Supply
EATON UPS 5E 900 USB FR Gen2
36,790 Ft
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Uninterruptible Power Supply - tower UPS, actual and apparent performance 480 W / 900 VA, max. output voltage 230 V, line interactive, 2×FR, USB, 95% efficiency at 100% load, AVR,...
FSP UPS CHAMP 3K Tower, 3000 VA / 2700W, online, Schuko - Uninterruptible Power Supply
FSP UPS CHAMP 3K Tower, 3000 VA / 2700W, online, Schuko
184,890 Ft
In stock > 5 pcs
Uninterruptible Power Supply Online UPS, 3000 VA / 2700W, Tower, Schuko outlets, LCD display, USB/RS-232, SNMP slot, pure sine wave
FSP iFP 1000 - Uninterruptible Power Supply
FSP iFP 1000
47,190 Ft
In stock 1 pcs
Uninterruptible Power Supply 1000 VA/600W, LCD, line-interactive
nJoy Keen 2000 USB - Uninterruptible Power Supply
nJoy Keen 2000 USB
44,790 Ft
In stock 3 pcs
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 4 min, actual and apparent performance 1200 W / 2000 VA, max. output voltage 230...
EATON UPS 9E 2000VA Tower - Uninterruptible Power Supply
Free delivery
Alzaboxes and stores
EATON UPS 9E 2000VA Tower
333,890 Ft
In stock 2 pcs
Uninterruptible Power Supply - tower UPS, backup time at 100% load 6.4 min, backup time at 50% load 16 min, actual and apparent performance 1600 W / 2000 VA, online with double...
EATON UPS 5E 1600 USB FR Gen2 - Uninterruptible Power Supply
EATON UPS 5E 1600 USB FR Gen2
76,290 Ft
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Uninterruptible Power Supply - tower UPS, actual and apparent performance 900 W / 1600 VA, max. output voltage 230 V, line interactive, 4×FR, USB, 95% efficiency at 100% load, AVR,...
APC Back-UPS BX 1200VA (Schuko) - Uninterruptible Power Supply
APC Back-UPS BX 1200VA (Schuko)
72,190 Ft
In stock 2 pcs
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 5 min, actual and apparent performance 650 W / 1200 VA, max. output voltage 230 V,...
CyberPower UPS - Uninterruptible Power Supply
CyberPower UPS
68,490 Ft
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Uninterruptible Power Supply - tower UPS, actual and apparent performance 1320 W / 2200 VA, max. output voltage 230 V, line interactive, 4×FR, protection data network RJ-45 and...
FSP Nano 800 - Uninterruptible Power Supply
FSP Nano 800
26,990 Ft
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Uninterruptible Power Supply - tower UPS, actual and apparent performance 480 W / 800 VA, max. output voltage 220 V, off-line, 2×Schuko, dimensions 207 × 82.5 × 228 mm (H×W×D),...
EATON UPS 5E 700 DIN Gen2 - Uninterruptible Power Supply
EATON UPS 5E 700 DIN Gen2
26,790 Ft
In stock 3 pcs
Uninterruptible Power Supply - tower UPS, actual and apparent performance 360 W / 700 VA, max. output voltage 230 V, line interactive, 2×Schuko, 95% efficiency at 100% load, AVR,...
FSP Nano 600 - Uninterruptible Power Supply
FSP Nano 600
22,590 Ft
In stock 3 pcs
Uninterruptible Power Supply - tower UPS, actual and apparent performance 360 W / 600 VA, max. output voltage 220 V, off-line, 2×Schuko, dimensions 207 × 82.5 × 228 mm (H×W×D),...
APC Back-UPS Pro Gaming, 2200 VA, 1320 W, Tower, 230 V, 4 × Schuko and 2 × IEC C13 - Uninterruptible Power Supply
APC Back-UPS Pro Gaming, 2200 VA, 1320 W, Tower, 230 V, 4 × Schuko and 2 × IEC C13
Discounted -7 % 169,990 Ft 182,990 Ft
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Uninterruptible Power Supply - tower UPS, backup time at 100% load 0.47 min, backup time at 50% load 4.17 min, actual and apparent performance 1350 W / 2200 VA, max. output voltage...
EATON UPS 5E 2200 USB IEC Gen2 - Uninterruptible Power Supply
EATON UPS 5E 2200 USB IEC Gen2
139,990 Ft
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Uninterruptible Power Supply - tower UPS, actual and apparent performance 1200 W / 2200 VA, max. output voltage 230 V, line interactive, 6×IEC 320 C13, USB, 95% efficiency at 100%...
EATON UPS 5E 900 USB IEC Gen2 - Uninterruptible Power Supply
EATON UPS 5E 900 USB IEC Gen2
31,890 Ft
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Uninterruptible Power Supply - tower UPS, actual and apparent performance 480 W / 900 VA, max. output voltage 230 V, line interactive, 4×IEC 320 C13, USB, 95% efficiency at 100%...
EATON UPS 5E 700 USB DIN Gen2 - Uninterruptible Power Supply
EATON UPS 5E 700 USB DIN Gen2
Discounted -5 % 28,290 Ft 29,890 Ft
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Uninterruptible Power Supply - tower UPS, actual and apparent performance 360 W / 700 VA, max. output voltage 230 V, line interactive, 2×Schuko, USB, 95% efficiency at 100% load,...
CyberPower UT850EG-FR - Uninterruptible Power Supply
CyberPower UT850EG-FR
27,490 Ft
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Uninterruptible Power Supply - tower UPS, backup time at 50% load 6 min, actual and apparent performance 425 W / 850 VA, max. output voltage 230 V, line interactive, 3×FR,...
APC Back-UPS PRO BR-900VA - Uninterruptible Power Supply
APC Back-UPS PRO BR-900VA
107,790 Ft
On the way 4 pcs
Expected 19/04/2026
Uninterruptible Power Supply - tower UPS, backup time at 100% load 2.5 min, backup time at 50% load 11.4 min, actual and apparent performance 540 W / 900 VA, max. output voltage...
CyberPower BR1200ELCD - Uninterruptible Power Supply
CyberPower BR1200ELCD
103,990 Ft
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Uninterruptible Power Supply - tower UPS, backup time at 100% load 2 min, backup time at 50% load 9 min, actual and apparent performance 720 W / 1200 VA, max. output voltage 230 V,...
APC Back-UPS BX 1600VA (Schuko) - Uninterruptible Power Supply
APC Back-UPS BX 1600VA (Schuko)
95,590 Ft
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 6.5 min, actual and apparent performance 900 W / 1600 VA, max. output voltage 230...
24 more...
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