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 241 products to choose from. Customers have the most interest in EATON UPS 5E 900 USB DIN Gen2, which you can buy for 33,390 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.
241 Results
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nJoy Cadu 1500
Uninterruptible Power Supply - tower UPS, backup time at 50% load 6.75 min, actual and apparent performance 900 W / 1500 VA, max. output voltage 230 V, line interactive, 4×Schuko, protection data network RJ-45 and protection telephone network RJ-11, LCD display, AVR and ventilator, dimensions 205 × 146 × 390 mm (H×W×D), weight 11.1 kg
  64,340 Ft
Buy
Ordered on request
Order Code: njoy23_004
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nJoy Cadu 1000
Uninterruptible Power Supply - tower UPS, backup time at 50% load 5.13 min, actual and apparent performance 600 W / 1000 VA, max. output voltage 230 V, line interactive, 4×Schuko, protection data network RJ-45 and protection telephone network RJ-11, LCD display and AVR, dimensions 160 × 146 × 345 mm (H×W×D), weight 8 kg
  51,420 Ft
Currently Unavailable
Order Code: njoy23_003
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CyberPower UPS
Uninterruptible Power Supply - tower UPS, actual and apparent performance 1320 W / 2200 VA, max. output voltage 230 V, line interactive, 4×Schuko, protection data network RJ-45 and USB, USB for charging and ventilator, dimensions 178 × 148 × 298 mm (H×W×D), weight 10.8 kg
  79,690 Ft
Currently Unavailable
Order Code: CPower23_002
4.5 16×
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CyberPower UPS
Uninterruptible Power Supply - tower UPS, actual and apparent performance 900 W / 1500 VA, max. output voltage 230 V, line interactive, 4×FR, protection data network RJ-45 and USB, USB for charging and ventilator, dimensions 178 × 148 × 298 mm (H×W×D), weight 9.1 kg
  59,990 Ft
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CPower23_003
4.3 7×
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APC Back-UPS 500VA, 230V, AVR, IEC Sockets
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 8 min, actual and apparent performance 300 W / 500 VA, max. output voltage 230 V, line interactive, 3×IEC 320 C13, USB for charging and AVR, dimensions 138 × 98 × 310 mm (H×W×D), weight 4.2 kg
  32,690 Ft
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APC22_01
4.3 37×
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APC Back-UPS BX 950VA (IEC)
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 6.5 min, actual and apparent performance 520 W / 950 VA, max. output voltage 230 V, line interactive, 6×IEC 320 C13, protection data network RJ-45, protection telephone network RJ-11, power cable protection and USB, AVR, dimensions 160 × 120 × 355 mm (H×W×D), weight 6.1 kg
-30 % off new 35,990 Ft New 51,990 Ft
Buy
Unsealed - in stock 3 pcs
Order Code: nAPC_zz014
4.1 100×
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APC Back-UPS BX 750VA (FR)
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 8.5 min, actual and apparent performance 410 W / 750 VA, max. output voltage 230 V, line interactive, 3×FR, protection data network RJ-45, protection telephone network RJ-11, power cable protection and USB, AVR, dimensions 160 × 120 × 360 mm (H×W×D), weight 5.4 kg
-10 % off new 39,390 Ft New 43,990 Ft
Buy
As good as new - in stock 2 pcs
Order Code: nAPC_zz012
3.9 18×
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APC Easy-UPS BVX 2200VA (IEC)
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1.37 min, backup time at 50% load 7.68 min, actual and apparent performance 1200 W / 2200 VA, max. output voltage 230 V, line interactive, 6×IEC 320 C13, 95,8% efficiency at 100% load, 97,1% efficiency at 50% load, AVR and ventilator, dimensions 190 × 140 × 390 mm (H×W×D), weight 12.2 kg
-6 % off new 97,490 Ft New 103,990 Ft
Buy
Unsealed - in stock 1 pcs
Order Code: nAPC_zz009
3.9 18×
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APC Easy-UPS BVX 1200VA (IEC)
Uninterruptible Power Supply - tower UPS, backup time at 50% load 4.9 min, actual and apparent performance 650 W / 1200 VA, max. output voltage 230 V, line interactive, 6×IEC 320 C13, 97,3% efficiency at 100% load, 95,2% efficiency at 50% load, AVR, dimensions 190 × 140 × 390 mm (H×W×D), weight 7.5 kg
-8 % off new 52,390 Ft New 56,990 Ft
Buy
Unsealed - in stock 1 pcs
Order Code: nAPC_zz005
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APC Power Saving Back-UPS Pro 900 schuko
Uninterruptible Power Supply - tower UPS, actual and apparent performance 540 W / 900 VA, max. output voltage 230 V, 5×Schuko, USB and RS-232 , 97% efficiency at 100% load, LCD display and AVR, dimensions 250 × 100 × 382 mm (H×W×D), weight 10.73 kg
  115,990 Ft
Buy
On the way 4 pcs
Expected 28/10/2026
Order Code: NZ271k1
LEGRAND UPS Keor SPE Tower 2000VA - Uninterruptible Power Supply Free delivery
Alzaboxes and stores
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LEGRAND UPS Keor SPE Tower 2000VA
Uninterruptible Power Supply - tower UPS, backup time at 100% load 2 min, backup time at 50% load 11 min, actual and apparent performance 1600 W / 2000 VA, max. output voltage 230 V, line interactive, 1×IEC Jumpers, 8×IEC 320 C13, USB and RS-232 , 97% efficiency at 100% load, LCD display and AVR, dimensions 238 × 170 × 438 mm (H×W×D), weight 23 kg
  316,700 Ft
Currently Unavailable
Order Code: LEGc42
3.9 18×
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APC Easy-UPS BVX 1600VA (IEC)
Uninterruptible Power Supply - tower UPS, backup time at 50% load 6.5 min, actual and apparent performance 900 W / 1600 VA, max. output voltage 230 V, line interactive, 6×IEC 320 C13, 97% efficiency at 100% load, 95,5% efficiency at 50% load, AVR and ventilator, dimensions 190 × 140 × 390 mm (H×W×D), weight 10.2 kg
-7 % off new 71,190 Ft New 76,790 Ft
Buy
Unsealed - in stock 1 pcs
Order Code: nAPC_zz007
3.9 37×
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FSP UPS Champ 2000 VA tower
Uninterruptible Power Supply - tower UPS, actual and apparent performance 1800 W / 2000 VA, online with double conversion, 4×IEC 320 C13, USB and RS-232 , 99% efficiency at 100% load, LCD display, dimensions 145 × 397 × 220 mm (H×W×D), weight 17 kg
-14 % off new 121,390 Ft New 142,790 Ft
Buy
As good as new - in stock 1 pcs
Order Code: UD948f07
4.5 43×
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APC Easy-UPS BVX 1600VA (Schuko)
Uninterruptible Power Supply - tower UPS, backup time at 50% load 7.13 min, actual and apparent performance 900 W / 1600 VA, max. output voltage 230 V, line interactive, 4×Schuko, 97% efficiency at 100% load, 95,5% efficiency at 50% load, AVR and ventilator, dimensions 190 × 140 × 390 mm (H×W×D), weight 10.2 kg
-8 % off new 63,890 Ft New 69,690 Ft
Buy
Unsealed - in stock 1 pcs
Order Code: nAPC_zz008
4.3 46×
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APC Back-UPS BX 2200VA (Schuko)
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 8.5 min, actual and apparent performance 1200 W / 2200 VA, max. output voltage 230 V, line interactive, 4×Schuko, protection data network RJ-45, protection telephone network RJ-11 and power cable protection, AVR, dimensions 190 × 140 × 390 mm (H×W×D), weight 12.3 kg
-6 % off new 103,090 Ft New 109,690 Ft
Buy
Unsealed - in stock 1 pcs
Order Code: nAPC_zz024
4.9 12×
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CyberPower VP1000ELCD
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 9 min, actual and apparent performance 550 W / 1000 VA, max. output voltage 230 V, line interactive, 4×Schuko, protection data network RJ-45, protection telephone network RJ-11, USB and RS-232 , LCD display and AVR, dimensions 227 × 100 × 260 mm (H×W×D), weight 6.23 kg
-8 % off new 55,790 Ft New 60,990 Ft
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CyPOWA05
4.1 100×
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APC Back-UPS BX 950VA (FR)
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 6.5 min, actual and apparent performance 520 W / 950 VA, max. output voltage 230 V, line interactive, 4×FR, protection data network RJ-45, power cable protection and USB, AVR, dimensions 160 × 120 × 355 mm (H×W×D), weight 6.1 kg
-30 % off new 37,090 Ft New 52,990 Ft
Buy
Unsealed - in stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: nAPC_zz015
4.3 37×
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APC Back-UPS BX 2200VA (IEC)
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 8.5 min, actual and apparent performance 1200 W / 2200 VA, max. output voltage 230 V, line interactive, 6×IEC 320 C13, protection data network RJ-45, protection telephone network RJ-11 and power cable protection, AVR, dimensions 190 × 140 × 390 mm (H×W×D), weight 12.3 kg
-7 % off new 105,690 Ft New 113,990 Ft
Buy
Unsealed - in stock 1 pcs
Order Code: nAPC_zz023
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EATON UPS 91PS 10kW (3 or 1)/1phase
Uninterruptible Power Supply - tower UPS, actual and apparent performance 10000 W / 10000 VA, max. output voltage 230 V, online with double conversion, USB and RS-232, 95,5% efficiency at 100% load, 95,3% efficiency at 50% load, LCD display, dimensions 950 × 335 × 750 mm (H×W×D), weight 163 kg
  3,707,990 Ft
Buy
Ordered on request
Order Code: Eat21Ton2
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EATON UPS 91PS 8kW (3 or 1)/1phase
Uninterruptible Power Supply - tower UPS, actual and apparent performance 8000 W / 8000 VA, max. output voltage 230 V, online with double conversion, USB and RS-232, 95,8% efficiency at 100% load, 95% efficiency at 50% load, LCD display, dimensions 950 × 335 × 750 mm (H×W×D), weight 163 kg
  3,248,990 Ft
Buy
Ordered on request
Order Code: Eat21Ton1
4.1 100×
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APC Back-UPS BX 750VA (FR)
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 8.5 min, actual and apparent performance 410 W / 750 VA, max. output voltage 230 V, line interactive, 3×FR, protection data network RJ-45, protection telephone network RJ-11, power cable protection and USB, AVR, dimensions 160 × 120 × 360 mm (H×W×D), weight 5.4 kg
-5 % off new 41,590 Ft New 43,990 Ft
Buy
Unsealed - in stock 2 pcs
Order Code: nAPC_zz012
4.3 46×
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APC Back-UPS BX 750VA (Schuko)
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 8.5 min, actual and apparent performance 410 W / 750 VA, max. output voltage 230 V, line interactive, 4×Schuko, protection data network RJ-45, protection telephone network RJ-11, power cable protection and USB, AVR, dimensions 160 × 120 × 355 mm (H×W×D), weight 5.4 kg
-13 % off new 34,590 Ft New 39,990 Ft
Buy
Unsealed - in stock 1 pcs
Order Code: nAPC_zz013
4.5 43×
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APC Easy-UPS BVX 700VA (Schuko)
Uninterruptible Power Supply - tower UPS, backup time at 50% load 5 min, actual and apparent performance 360 W / 700 VA, max. output voltage 230 V, line interactive, 2×Schuko, 96,6% efficiency at 100% load, 93,7% efficiency at 50% load, AVR, dimensions 138 × 98 × 310 mm (H×W×D), weight 4.2 kg
-29 % off new 26,290 Ft New 37,390 Ft
Buy
Unsealed - in stock 1 pcs
Order Code: nAPC_zz002
4.8 19×
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APC Back-UPS PRO BR-650VA
Uninterruptible Power Supply - tower UPS, backup time at 100% load 2.7 min, backup time at 50% load 10.4 min, actual and apparent performance 390 W / 650 VA, max. output voltage 230 V, line interactive, 6×IEC 320 C13, protection data network RJ-45, protection telephone network RJ-11, power cable protection and USB, LCD display and AVR, dimensions 310 × 91 × 190 mm (H×W×D), weight 6.4 kg
-7 % off new 72,490 Ft New 77,990 Ft
Buy
Unsealed - in stock 1 pcs
Order Code: INSIGa05
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