Popular Deal
Woot! An Amazon Company · 3 days ago
Popular Deal
Up to 47% off
free shipping w/ Prime
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Discounts of up to 47% off are on offer in this CyberPower UPS systems and surge protectors sale. Deals start at just $40 and everything ships for free for Amazon Prime members. The sale ends June 8. Shop Now at Woot! An Amazon Company
Features
- Multiple UPS capacities from 500VA to 2200VA
- Includes standby, AVR, PFC sinewave, and smart app UPS models
- Surge protectors and battery backups also included
- Mix of new, refurbished, and factory-reconditioned units
- Rack-mount and desktop form factors available
Newegg · 1 wk ago
$80 $160
free shipping
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Newegg offers the CyberPower 1350VA/810W USB UPS System for $79.99. It's the lowest price we found by $45. Shipping is free. Buy Now at Newegg
Features
- multifunction LCD panel
- 2 USB ports
- 10 outlets
- 1 Year Cyber Power
- Model: CST135XLU-R
Popular Deal
expired
Woot! An Amazon Company · Expired May 23, 2026
Popular Deal
Deals from $15
free shipping w/ Prime
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Get deals on a selection of CyberPower UPS systems, battery backups, and surge protectors. Prices start from $14.99. Shipping is free for Prime members. Sale ends May 22. Buy Now at Woot! An Amazon Company
AliExpress · May 5, 2026
$302 $746
free shipping
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Apply promo code "USAFF30" to get this price, saving $444. Buy Now at AliExpress
Popular Deal
expired
Woot! An Amazon Company · Expired May 1, 2026
Popular Deal
From $15
free shipping w/ Prime
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Woot offers CyberPower UPS systems, battery backups, and surge protectors for up to 53% off, with prices starting at $14.99. Callout: the CyberPower BRG1500AVRLCD AVR UPS System for $139.99. Ends April 30 2026. Buy Now at Woot! An Amazon Company
Popular Deal
expired
Woot! An Amazon Company · Expired Apr 19, 2026
Popular Deal
From $40
Free shipping w/ Prime
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This Woot sale is all about CyberPower backup power gear, with UPS systems, battery backups, and more. We've pictured this CyberPower BRG1500AVRLCD AVR UPS System for $139.99 (better than half off.) Buy Now at Woot! An Amazon Company
eBay · Apr 9, 2026
Up to 60% off
free shipping
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At eBay, get deals on a large selection of certified refurb CyberPower battery backup systems and power supplies. Shipping is free. Each model includes a 2-year Allstate warranty. Shop Now at eBay
Popular Deal
expired
Amazon · Expired Apr 1, 2026
Popular Deal
$36 $52
free shipping
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As part of the Big Spring Sale, Amazon has this 6-outlet UPS Battery Backup for $35.63. That's 32% off and the best price we've seen on it. The Big Spring Sale ends March 31, 2026. Buy Now at Amazon
Features
- ideal for home networks, IoT devices, and home entertainment devices
- 3 surge-protected outlets and 3 surge-protected/battery-backup outlets
- Model: Amazon Basics UPS - 400 VA
Popular Deal
expired
Amazon · Expired Mar 27, 2026
Popular Deal
$37 $53
free shipping
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This model is back at the best price we've seen. Buy Now at Amazon
Features
- ideal for home networks, IoT devices, and home entertainment devices
- 3 surge-protected outlets and 3 surge-protected/battery-backup outlets
- Model: Amazon Basics UPS - 400 VA
Popular Deal
expired
Amazon · Expired Jan 23, 2026
Popular Deal
$114 $157
free shipping
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That's $43 under its typical price. Buy Now at Amazon
Features
- includes 5 surge-protected outlets and 5 surge-protected/battery-backup outlets
- 6-foot power cord
- Model: ABMT1500
expired
Amazon · Expired Jan 22, 2026
$45 $64
free shipping
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Be prepared for any power outages that come your way and save 30% off the list price in the process when you checkout via the on-page lightning deal. That makes it the best price we've seen for this battery backup. Buy Now at Amazon
Features
- 8-outlets
- 5-foot power cord
expired
Amazon · Expired Jan 16, 2026
$55 $77
free shipping
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That's $22 under its usual price and the lowest it's been in several years. Buy Now at Amazon