500 VA, 300 Watts, rack, Line interactive
UPS Battery Backups
17 UPS battery backups from APC, CyberPower, Eaton and more. Most cost $160 to $1,719, and half cost less than $473.
Recommended UPS Battery Backups
Spec score 7.3
+Compact 1U rack form factor
+500VA capacity for small rack equipment
+Six outlets for multiple devices
−300W output limits higher-draw equipment
$199.99-14%Was: $233.26
as of 11/04/2026 11:08 PST - DetailsProduct details
Eaton Tripp Lite SMART500RT1U SmartPro 500VA 1U Rack Mount UPS 300W AVR | 6 Outlets, Replaceable Battery, 10ft Cord,
$199.99as of 11/04/2026 11:08 PST - Details
View on AmazonSpec score7.3
Pros
+Compact 1U rack form factor
+500VA capacity for small rack equipment
+Six outlets for multiple devices
+Replaceable battery extends service life
Cons−300W output limits higher-draw equipment
Compared with the 17 UPS Battery Backups on this page−500 va: 224 of the 241 here have a higher va
−300 watts: 179 of the 197 here have more watts
−6 outlets: 68 of the 98 here have more outlets
How pros and cons are picked (About: Disclaimer)Other stores (6)
Best BuyVisit store
ReverbVisit store
B&H PhotoVisit store
CDWVisit store
Office DepotVisit store
StaplesVisit store
About this product
Spec score 7.7
3000 VA, 2700 Watts, rack, Line interactive
+3000VA capacity for high-load rack equipment
+Six outlets for connecting multiple devices
+Rack-mountable form factor for server racks
−Line interactive design, not double-conversion
$1,719.00-5%Was: $1,819.00
as of 11/04/2026 05:06 PST - DetailsProduct details
APC 3000VA Smart UPS with SmartConnect, SMT3000RM2UC Rack Mount UPS Battery Backup + Network Cable + Wire Ties
$1,719.00as of 11/04/2026 05:06 PST - Details
View on AmazonSpec score7.7
Pros
+3000VA capacity for high-load rack equipment
+Six outlets for connecting multiple devices
+Rack-mountable form factor for server racks
+Automatic shutdown support for connected equipment
Cons−Line interactive design, not double-conversion
Compared with the 17 UPS Battery Backups on this page+Shutdown software: only 57 of 509 here have one
+2700 watts: 148 of the 197 here have fewer watts
+3000 va: 149 of the 241 here have a lower va
−6 outlets: 68 of the 98 here have more outlets
−Line interactive: 82 of the 140 here have a higher design
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.5
1000 VA, 600 Watts, rack, 6 Outlets
+1000VA and 600W capacity for small rack equipment
+6 outlets for multiple devices
+1U rackmount design saves rack space
−600W capacity is modest for larger loads
$505.95
as of 11/04/2026 05:08 PST - DetailsProduct details
CyberPower OR1000LCDRM1U Smart App LCD UPS Battery Backup | 1000VA/600W, 6 Outlets, AVR, 1U Rackmount, UL Certified
$505.95as of 11/04/2026 05:08 PST - Details
View on AmazonSpec score7.5
Pros
+1000VA and 600W capacity for small rack equipment
+6 outlets for multiple devices
+1U rackmount design saves rack space
+LCD display for status readouts
+Automatic shutdown support for connected computers
Cons−600W capacity is modest for larger loads
Compared with the 17 UPS Battery Backups on this page+Shutdown software: only 57 of 509 here have one
−1000 va: 180 of the 241 here have a higher va
−600 watts: 146 of the 197 here have more watts
−6 outlets: 68 of the 98 here have more outlets
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.5
1500 VA, 900 Watts, rack, 6 Outlets
+1500VA and 900W capacity for mid-size rack equipment
+6 outlets for multiple devices
+1U rackmount design saves rack space
−Only 6 outlets for many devices
$614.95
as of 11/04/2026 11:07 PST - DetailsProduct details
CyberPower OR1500LCDRM1U Smart App LCD UPS Battery Backup | 1500VA/900W, 6 Outlets, AVR, 1U Rackmount, UL Certified
$614.95as of 11/04/2026 11:07 PST - Details
View on AmazonSpec score7.5
Pros
+1500VA and 900W capacity for mid-size rack equipment
+6 outlets for multiple devices
+1U rackmount design saves rack space
+LCD display for status readouts
+Automatic shutdown support for connected computers
Cons−Only 6 outlets for many devices
Compared with the 17 UPS Battery Backups on this page+Shutdown software: only 57 of 509 here have one
−6 outlets: 68 of the 98 here have more outlets
−900 watts: 99 of the 197 here have more watts
How pros and cons are picked (About: Disclaimer)Other stores (5)
Best BuyVisit store
LenovoVisit store
B&H PhotoVisit store
StaplesVisit store
The Home DepotVisit store
About this product
Spec score 7.3
500 VA, 300 Watts, rack, Line interactive
+Compact 1U rack form factor
+500VA capacity for small rack equipment
+Six outlets for multiple devices
−300W output limits higher-draw equipment
$259.00
as of 11/04/2026 11:08 PST - DetailsProduct details
Eaton Tripp Lite SMART500RT1UTAA SmartPro 500VA 1U Rack Mount UPS 300W AVR | 6 Outlets, Replaceable Battery, 10ft Power
$259.00as of 11/04/2026 11:08 PST - Details
View on AmazonSpec score7.3
Pros
+Compact 1U rack form factor
+500VA capacity for small rack equipment
+Six outlets for multiple devices
+Replaceable battery extends service life
Cons−300W output limits higher-draw equipment
Compared with the 17 UPS Battery Backups on this page−500 va: 224 of the 241 here have a higher va
−300 watts: 179 of the 197 here have more watts
−6 outlets: 68 of the 98 here have more outlets
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.9
1500 VA, 100 Watts, rack, Line interactive
+1500VA capacity for mid-sized rack equipment loads
+Pure sine wave output for sensitive electronics
+Six outlets for connecting multiple devices
−Line interactive design, not double-conversion
No current price. Check it at the store.
Product details
APC 1500VA Smart UPS with SmartConnect, Rack Mount UPS Battery Backup, Sinewave, AVR, 120V, Line InteractiveNo current price. Check it at the store.View on Amazon
Spec score7.9
Pros
+1500VA capacity for mid-sized rack equipment loads
+Pure sine wave output for sensitive electronics
+Six outlets for connecting multiple devices
+Rack-mountable form factor for server racks
+Automatic shutdown support for connected equipment
Cons−Line interactive design, not double-conversion
Compared with the 17 UPS Battery Backups on this page+Shutdown software: only 57 of 509 here have one
+Pure sine wave: only 90 of 509 here have one
−100 watts: 194 of the 197 here have more watts
−6 outlets: 68 of the 98 here have more outlets
−Line interactive: 82 of the 140 here have a higher design
How pros and cons are picked (About: Disclaimer)Other stores (6)
WalmartVisit store
B&H PhotoVisit store
InsightVisit store
Office DepotVisit store
StaplesVisit store
ZoroVisit store
About this product
Spec score 7.5
1350 VA, 810 Watts, 6 Outlets
+Pure sine wave output for sensitive electronics
+Six outlets for multiple devices
+810W capacity for desktop computers and gaming setups
$237.58
as of 11/04/2026 03:09 PST - DetailsProduct details
APC UPS 1350VA/810W Pure Sine Wave UPS for Computer, Electronics, BR1350MS | Back-UPS Pro Sinewave UPS for PC, gaming &
$237.58as of 11/04/2026 03:09 PST - Details
View on AmazonSpec score7.5
Pros
+Pure sine wave output for sensitive electronics
+Six outlets for multiple devices
+810W capacity for desktop computers and gaming setups
Compared with the 17 UPS Battery Backups on this page+Pure sine wave: only 90 of 509 here have one
−1350 va: 174 of the 241 here have a higher va
−6 outlets: 68 of the 98 here have more outlets
−810 watts: 131 of the 197 here have more watts
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.5
1000 VA, 600 Watts, 6 Outlets
+Pure sine wave output for sensitive electronics
+Six outlets for multiple devices
+600W capacity for desktop computers and electronics
No current price. Check it at the store.
Product details
APC UPS 1000VA/600W Pure Sine Wave UPS for Computer, Electronics, BR1000MS | Back-UPS Pro Sinewave UPS for PC, gaming &No current price. Check it at the store.View on Amazon
Spec score7.5
Pros
+Pure sine wave output for sensitive electronics
+Six outlets for multiple devices
+600W capacity for desktop computers and electronics
Compared with the 17 UPS Battery Backups on this page+Pure sine wave: only 90 of 509 here have one
−1000 va: 180 of the 241 here have a higher va
−600 watts: 146 of the 197 here have more watts
−6 outlets: 68 of the 98 here have more outlets
How pros and cons are picked (About: Disclaimer)Other stores (5)
Best BuyVisit store
LenovoVisit store
CDWVisit store
Office DepotVisit store
StaplesVisit store
About this product
Spec score 7.9
1500 VA, 900 Watts, rack, 6 Outlets
+Shutdown software: only 57 of 509 here have one
+Pure sine wave: only 90 of 509 here have one
−6 outlets: 68 of the 98 here have more outlets
$689.95
as of 11/04/2026 05:10 PST - DetailsProduct details
CyberPower CP1500PFCRM1U PFC Sinewave UPS Battery Backup | 1500VA/900W, 6 Outlets, AVR, 1U Rackmount, UL Certified
$689.95as of 11/04/2026 05:10 PST - Details
View on AmazonSpec score7.9
Compared with the 17 UPS Battery Backups on this pagePros
+Shutdown software: only 57 of 509 here have one
+Pure sine wave: only 90 of 509 here have one
Cons−6 outlets: 68 of the 98 here have more outlets
−900 watts: 99 of the 197 here have more watts
How pros and cons are picked (About: Disclaimer)Other stores (1)
Best BuyVisit store
About this product
Spec score 7.5
600 VA, 360 Watts, Standby, 6 Outlets
+Lithium battery technology
+Six outlets for multiple devices
+Two USB ports for charging
−Standby topology offers less protection than line interactive
$159.99-9%List: $174.99
as of 11/04/2026 05:10 PST - DetailsProduct details
GOLDENMATE 600VA/360W Lithium UPS Battery Backup and Surge Protector | 6 Outlets, 2 USB Ports, Wireless Charging, Wall
$159.99as of 11/04/2026 05:10 PST - Details
View on AmazonSpec score7.5
Pros
+Lithium battery technology
+Six outlets for multiple devices
+Two USB ports for charging
+Wireless charging pad included
Cons−Standby topology offers less protection than line interactive
Compared with the 17 UPS Battery Backups on this page+Lithium battery: only 27 of 509 here have one
−Standby: 135 of the 140 here have a higher design
−600 va: 220 of the 241 here have a higher va
−360 watts: 174 of the 197 here have more watts
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.8
1500 VA, 1050 Watts, rack, Online
+1U rack mount design saves rack space
+Lithium battery technology
+6 outlets for connected equipment
−1050 W capacity limits larger equipment
$741.24-6%Was: $786.52
as of 11/04/2026 11:08 PST - DetailsProduct details
Eaton Tripp Lite BC1500RT1ULNC 1500VA 1U Rack Mount Lithium Cloud UPS 1050W | Battery Backup, 6 Outlets, 158 Joules,
$741.24as of 11/04/2026 11:08 PST - Details
View on AmazonSpec score7.8
Pros
+1U rack mount design saves rack space
+Lithium battery technology
+6 outlets for connected equipment
+Online topology for continuous power conditioning
Cons−1050 W capacity limits larger equipment
Compared with the 17 UPS Battery Backups on this page+Online: the highest design of the 140 here
+Lithium battery: only 27 of 509 here have one
+1050 watts: 119 of the 197 here have fewer watts
−6 outlets: 68 of the 98 here have more outlets
How pros and cons are picked (About: Disclaimer)About this product
Spec score 8.8
rack, Online, 6 Outlets
+10,000VA and 10,000W capacity for heavy server loads
+Online double conversion topology for continuous power conditioning
+Pure sine wave output for sensitive equipment
−Only 6 outlets for many devices
$10,375.89
as of 11/04/2026 11:08 PST - DetailsProduct details
CyberPower OL10KRTHD Smart App Online Sinewave UPS Battery Backup | 10,000VA/10,000W, Double Conversion Topology, 6
$10,375.89as of 11/04/2026 11:08 PST - Details
View on AmazonSpec score8.8
Pros
+10,000VA and 10,000W capacity for heavy server loads
+Online double conversion topology for continuous power conditioning
+Pure sine wave output for sensitive equipment
+Network monitoring for remote management
+Rackmount design fits standard server racks
Cons−Only 6 outlets for many devices
Compared with the 17 UPS Battery Backups on this page+Online: the highest design of the 140 here
+Network card: only 33 of 509 here have one
+Shutdown software: only 57 of 509 here have one
+Pure sine wave: only 90 of 509 here have one
−6 outlets: 68 of the 98 here have more outlets
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.9
1000 VA, 600 Watts, rack, Line interactive
+1000 VA capacity for small server or network gear
+Rack-mountable 2U design fits standard racks
+Pure sine wave output
−Only 600 watts of real power capacity
−Line-interactive design rather than online
$779.59
as of 11/04/2026 05:06 PST - DetailsProduct details
APC Smart-UPS, SMC1000-2UC 2U Rack Back-UPS, 1000 VA Backup Battery Power Supply, 6 x NEMA 5-15R, SmartConnect Port,
$779.59as of 11/04/2026 05:06 PST - Details
View on AmazonSpec score7.9
Pros
+1000 VA capacity for small server or network gear
+Rack-mountable 2U design fits standard racks
+Pure sine wave output
+Six NEMA 5-15R outlets for connected devices
+SmartConnect port for remote monitoring
Cons−Only 600 watts of real power capacity
−Line-interactive design rather than online
Compared with the 17 UPS Battery Backups on this page+Shutdown software: only 57 of 509 here have one
+Pure sine wave: only 90 of 509 here have one
−1000 va: 180 of the 241 here have a higher va
−600 watts: 146 of the 197 here have more watts
−6 outlets: 68 of the 98 here have more outlets
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.5
900 VA, 480 Watts, 6 Outlets
+900VA capacity with 480W real power
+Six outlets for desktop equipment
+Automatic shutdown feature included
−Lower wattage than rack-mount UPS units
$72.99
as of 11/04/2026 05:09 PST - DetailsProduct details
Eaton Tripp Lite VS900T 900VA UPS 480W Battery Backup Surge Protector AVR | 6 Outlets, 5ft Extension Cord, 316 Joules,
$72.99as of 11/04/2026 05:09 PST - Details
View on AmazonSpec score7.5
Pros
+900VA capacity with 480W real power
+Six outlets for desktop equipment
+Automatic shutdown feature included
+Includes a 5 ft extension cord
Cons−Lower wattage than rack-mount UPS units
Compared with the 17 UPS Battery Backups on this page+Shutdown software: only 57 of 509 here have one
−900 va: 206 of the 241 here have a higher va
−480 watts: 164 of the 197 here have more watts
−6 outlets: 68 of the 98 here have more outlets
How pros and cons are picked (About: Disclaimer)About this product
Spec score 8.0
1500 VA, 1000 Watts, rack, Line interactive
+1500VA capacity for mid-sized rack equipment loads
+Pure sine wave output for sensitive electronics
+Six outlets for connecting multiple devices
−Line interactive design, not double-conversion
No price recorded yet.
Product details
APC 1500VA Smart UPS with SmartConnect, Rack Mount UPS Battery Backup, Sinewave, AVR, 120V (SMT1500RM2UC) + NetworkNo price recorded yet.View on Amazon
Spec score8.0
Pros
+1500VA capacity for mid-sized rack equipment loads
+Pure sine wave output for sensitive electronics
+Six outlets for connecting multiple devices
+Rack-mountable form factor for server racks
+Automatic shutdown support for connected equipment
Cons−Line interactive design, not double-conversion
Compared with the 17 UPS Battery Backups on this page+Shutdown software: only 57 of 509 here have one
+Pure sine wave: only 90 of 509 here have one
+1000 watts: 102 of the 197 here have fewer watts
−6 outlets: 68 of the 98 here have more outlets
−Line interactive: 82 of the 140 here have a higher design
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.9
1500 VA, 800 Watts, 6 Outlets
+1500VA and 800W capacity for desktop and network equipment
+Lithium battery type for lighter weight
+Six outlets for connecting several devices
$178.98
as of 11/04/2026 11:08 PST - DetailsProduct details
PowMr 1500VA/800W Lithium UPS Battery Backup & Surge Protector | Uninterruptible Power Supply with AVR, 6 Outlets, LCD
$178.98as of 11/04/2026 11:08 PST - Details
View on AmazonSpec score7.9
Pros
+1500VA and 800W capacity for desktop and network equipment
+Lithium battery type for lighter weight
+Six outlets for connecting several devices
+Automatic shutdown feature included
+Built-in surge protection with battery backup
Compared with the 17 UPS Battery Backups on this page+Lithium battery: only 27 of 509 here have one
+Shutdown software: only 57 of 509 here have one
−6 outlets: 68 of the 98 here have more outlets
−800 watts: 134 of the 197 here have more watts
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.5
1500 VA, 900 Watts, 6 Outlets
+Pure sine wave output for sensitive electronics
+Six outlets with two USB charger ports
+Automatic voltage regulation for stable power
$439.06
as of 11/04/2026 05:06 PST - DetailsProduct details
APC UPS for Gaming, 1500VA Sinewave UPS Battery Backup with AVR, BGM1500B-CA, (2) USB Charger Ports, Back-UPS Pro
$439.06as of 11/04/2026 05:06 PST - Details
View on AmazonSpec score7.5
Pros
+Pure sine wave output for sensitive electronics
+Six outlets with two USB charger ports
+Automatic voltage regulation for stable power
Compared with the 17 UPS Battery Backups on this page+Pure sine wave: only 90 of 509 here have one
−6 outlets: 68 of the 98 here have more outlets
−900 watts: 99 of the 197 here have more watts
How pros and cons are picked (About: Disclaimer)About this product
















