Backup Power Supply

Backup Power Supply – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.cz.

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7 reasons to shop for Backup Power Supply on Alza.cz

We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
You can see the availability of each item right away. Don't forget that we deliver on weekends too.
We accept most payment methods, including contactless and cryptocurrency.
You can easily return or exchange your product at any of our AlzaBoxes.
Need assistance? Our customer support is available 24/7.
We complement our range with accessories and additional services.
You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing Backup Power Supply?

If you're planning to get Backup Power Supply, there are a few aspects that can help you choose the right product. In the left menu, you can use the parametric filter to narrow down the selection to match your preferences. We also recommend sorting by popularity or price.

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Cheapest vs. most expensive Backup Power Supply

If you are looking for products based on price, you can browse the lowest priced Backup Power Supply, or choose to sort by price from highest to lowest.

Eaton UPS 3P Ellipse 900 USB IEC

4,499,-

In stock > 5 pcs

Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, actual and apparent performance 540 W / 900 VA, off-line, 2×IEC Jumpers, 4×IEC 320 C13, USB, 97%...

Eaton UPS 3P Ellipse 550 FR

2,999,- 3,039,-

In stock > 5 pcs

Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 7 min, actual and apparent performance 330 W / 550 VA, off-line, 4×FR, 97%...

EATON UPS 5E 900 USB FR Gen2

52×

2,059,- New 2,169,-

Unsealed - in stock 1 pcs

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,...

APC Back-UPS BX 750VA (FR)

32×

2,359,- New 2,589,-

Unsealed - in stock 1 pcs

Buy with code ALZADNY15 2,005,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.

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...

APC Easy-UPS 2200VA (Schuko)

18×

5,509,- New 6,259,-

As good as new - in stock 1 pcs

Buy with code ALZADNY15 4,683,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.

Uninterruptible Power Supply - tower UPS, backup time at 50% load 6.9 min, actual and apparent performance 1200 W / 2200 VA, max. output voltage 230 V, line interactive, 4×Schuko,...

APC Power Saving Back-UPS Pro 1500 Euro sockets

29×

10,290,- New 12,290,-

As good as new - in stock 1 pcs

Uninterruptible Power Supply - tower UPS, backup time at 100% load 3.6 min, backup time at 50% load 12.1 min, actual and apparent performance 865 W / 1500 VA, max. output voltage...

CyberPower VP1000ELCD-FR

54×

2,269,- New 2,699,-

As good as new - in stock 1 pcs

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,...

APC Back-UPS 500VA, 230V, AVR, IEC Sockets

7×

1,949,- New 2,119,-

Unsealed - in stock 1 pcs

Buy with code ALZADNY15 1,657,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.

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,...

APC Easy-UPS BVX 1200VA (Schuko)

16×

3,099,- New 3,369,-

Unsealed - in stock 1 pcs

Buy with code ALZADNY15 2,634,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.

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,...

APC Back-UPS BX 950VA (FR)

36×

3,109,- New 3,379,-

Unsealed - in stock 1 pcs

Buy with code ALZADNY15 2,643,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.

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...

FSP UPS Champ 2000 VA tower

11×

8,819,- New 9,289,-

Unsealed - in stock 1 pcs

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%...

APC Back-UPS BX 2200VA (IEC)

8×

6,259,- New 7,199,-

As good as new - in stock 2 pcs

Buy with code ALZADNY15 5,320,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.

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...

nJoy Horus Plus 2000

5×

2,919,- New 3,739,-

As good as new - in stock 1 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...

nJoy Horus Plus 600

8×

1,079,- New 1,569,-

Slightly used - in stock 1 pcs

Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 7 min, actual and apparent performance 360 W / 600 VA, max. output voltage 230 V,...

EATON 5S 1000i IEC

1×

5,609,- New 6,029,-

Unsealed - in stock 1 pcs

Uninterruptible Power Supply - tower UPS, backup time at 100% load 2 min, backup time at 50% load 14 min, actual and apparent performance 600 W / 1000 VA, max. output voltage 230...

APC Smart-UPS 1000 VA LCD 230 V with SmartConnect

16,890,- New 17,790,-

Unsealed - in stock 1 pcs

Buy with code ALZADNY10 15,201,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.

Uninterruptible Power Supply - tower UPS, backup time at 100% load 5.8 min, backup time at 50% load 19.1 min, actual and apparent performance 700 W / 1000 VA, max. output voltage...

Eaton UPS 3P Ellipse 900 USB FR

4,189,- New 4,549,-

Unsealed - in stock 1 pcs

Buy with code ALZADNY20 3,351,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.

Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, actual and apparent performance 540 W / 900 VA, off-line, 4×FR, USB, 97% efficiency at 100% load, USB for...

FSP UPS CHAMP 6K tower, 6000 VA/5400 W, online

29,590,-

In stock 5 pcs at the supplier's

Uninterruptible Power Supply - tower UPS, backup time at 100% load 6 min, backup time at 50% load 17 min, actual and apparent performance 5400 W / 6000 VA, max. output voltage 240...

FSP UPS CHAMP 2K tower Schuko, 2000 VA/1800 W, online

8,940,-

In stock > 5 pcs at the supplier's

Uninterruptible Power Supply - tower UPS, backup time at 100% load 3 min, backup time at 50% load 9 min, actual and apparent performance 1800 W / 2000 VA, max. output voltage 240...

APC Back-UPS Pro Gaming BGM2200-GR, white

10,190,- New 11,290,-

Unsealed - in stock 3 pcs

Buy with code ALZADNY15 8,662,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.

Uninterruptible Power Supply - tower UPS, actual and apparent performance 1320 W / 2.2 VA, max. output voltage 230 V, rack position height 0U, line interactive, 4×Schuko, 2×IEC 320...

EATON UPS 5P 1550i Gen2

17,490,- New 23,390,-

Unsealed - in stock 2 pcs

Uninterruptible Power Supply - tower UPS, backup time at 100% load 2 min, backup time at 50% load 11.6 min, actual and apparent performance 1350 W / 1550 VA, max. output voltage...

Eaton UPS 3P Ellipse 700 FR

2,689,- New 3,129,-

As good as new - in stock 1 pcs

Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 9 min, actual and apparent performance 420 W / 700 VA, off-line, 4×FR, 97%...

EATON UPS 5P 650i Gen2

6,549,- New 10,390,-

Unsealed - in stock 1 pcs

Uninterruptible Power Supply - tower UPS, backup time at 100% load 1.1 min, backup time at 50% load 9.4 min, actual and apparent performance 520 W / 650 VA, max. output voltage 230...

Uninterruptible Power Supply - tower UPS, backup time at 50% load 2.53 min, actual and apparent performance 480 W / 800 VA, max. output voltage 230 V, line interactive, 2×Schuko,...