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APC UPS Battery Backups

All UPS Battery Backups

71 APC UPS battery backups. Most cost $183 to $8,211, and half cost less than $665.

APCSpec score 7.1

1050 VA, 600 Watts

+Suits computers, office equipment and Wi-Fi equipment per its name
+Provides battery backup during short power outages
−Lower output capacity than larger UPS units for heavy loads
$182.99
as of 11/04/2026 05:09 PST - Details
APCSpec score 7.1

500 VA, 300 Watts

+Suits home office PCs and Wi-Fi equipment per its name
+Provides compact battery backup for light loads
−Low 300W output limits it to light electronics
$93.99
as of 11/04/2026 05:09 PST - Details
APCSpec score 7.1

900 VA, 540 Watts

+Suits home office and Wi-Fi equipment per its name
+Provides battery backup during short power outages
$160.99
as of 11/04/2026 05:09 PST - Details
APCSpec score 7.1

650 VA, 390 Watts

+Suits computer and office equipment per its name
+Provides battery backup during short power outages
$109.99
as of 11/04/2026 05:08 PST - Details
APC

3000 VA, rack

+Rack-mountable design fits standard server racks
+Comes as a bundle per its name
−Rack form factor requires a rack for installation
$3,199.95
as of 11/04/2026 05:06 PST - Details
APCSpec score 7.9

2200 VA, 1980 Watts, Line interactive

+Pure sine wave output for sensitive electronics
+Line interactive design regulates voltage without battery use
+SmartConnect for monitoring and remote management
−Heavy unit compared with small desktop backups
$1,379.95-13%List: $1,591.99
as of 11/04/2026 05:06 PST - Details
APCSpec score 8.3

1500 VA, 1350 Watts, Online

+1350W capacity for larger loads than standard desktop units
+Online topology provides continuous conditioned power
+Network management support for remote monitoring
$1,548.80-10%List: $1,726.99
as of 11/04/2026 05:06 PST - Details
APCSpec score 7.8

450 VA, 255 Watts, 10 Outlets

+Bundle includes a 450VA unit and a 1500VA unit
+Surge protection included with the bundle
+Ten outlets for multiple devices
$513.98-8%List: $559.98
as of 11/04/2026 05:10 PST - Details
APCSpec score 8.3

3000 VA, 2700 Watts, Line interactive

+Large 3000VA capacity for demanding loads
+Delivers up to 2700 watts of output
+Pure sine wave output for sensitive electronics
$2,507.50-6%Was: $2,665.00
as of 11/04/2026 05:06 PST - Details
APCSpec score 8.3

500 VA, 400 Watts, rack, Line interactive

+500VA capacity suits small rack loads
+Lithium-ion battery for longer service life
+Pure sine wave output
−Line-interactive topology, not double-conversion online
$520.29
as of 11/04/2026 05:06 PST - Details
APCSpec score 8.3

10000 VA, rack, Online

+10kVA capacity for heavy rack loads
+Online topology for continuous power conditioning
+Network card and SmartSlot for remote management
−10U height takes significant rack space
−Requires 208V supply
$15,330.00
as of 11/04/2026 05:09 PST - Details
APCSpec score 8.1

1500 VA, 1000 Watts, rack, Line interactive

+Sine wave output for sensitive electronics
+Network management support for remote monitoring
+Rack mount form for server racks
−Rack mount form does not suit desktop placement
$1,495.55
as of 11/04/2026 05:06 PST - Details
APCSpec score 8.1

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 - Details
APCSpec score 8.0

rack, Online

+5kW capacity for large rack loads
+Scalable up to 20kW with added modules
+N+1 redundancy option for added protection
−9U height takes significant rack space
−Requires 208/240V supply
$22,913.50
as of 11/04/2026 05:08 PST - Details
APCSpec score 8.0

rack, Online

+5kW capacity for large rack loads
+Scalable up to 15kW with added modules
+N+1 redundancy option for added protection
−9U height takes significant rack space
−Requires 208/240V supply
$14,489.00
as of 11/04/2026 05:09 PST - Details
APCSpec score 7.9

3000 VA, 2700 Watts, rack, Line interactive

+3000VA capacity for high-load rack equipment
+Pure sine wave output for sensitive electronics
+Rack-mountable form factor for server racks
−Line interactive design, not double-conversion
$1,830.00
as of 11/04/2026 05:06 PST - Details
APCSpec score 7.8

5000 VA, rack

+5 kVA capacity for heavier equipment loads
+Twelve 5-20R outlets for many connected devices
+Network card included for remote monitoring
−4U height uses more rack space than 2U models
$9,864.84
as of 11/04/2026 05:09 PST - Details
APCSpec score 7.6

1500 VA, 900 Watts, rack

+Provides 1500VA and 900W of backup capacity
+Pure sine wave output suits sensitive electronics
+Rack-mount and tower form allows flexible placement
−Not sold in Vermont
$864.00
as of 11/04/2026 05:06 PST - Details
APC

5000 VA, tower

+5000 VA capacity for heavier equipment loads
+Multiple high-current outlets including L6-30R and L14-30R
+LCD display for status readings
−Tower form factor takes more floor space than rack units
$11,660.00
as of 11/04/2026 05:09 PST - Details
APCSpec score 8.3

10000 VA, rack, Online

+10kVA capacity for heavy rack loads
+Online topology for continuous power conditioning
+Network connectivity for remote management
−10U height takes significant rack space
−Requires 208V supply
No current price. Check it at the store.
APCSpec score 8.2

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.
APCSpec score 8.2

8000 VA, rack, Online

+8kVA capacity for heavy rack loads
+Online topology for continuous power conditioning
+Network card and SmartSlot for remote management
−Requires 208V supply
−Larger footprint than small rack units
No price recorded yet.
APCSpec score 8.2

1000 VA, 600 Watts, tower, Line interactive

+1000 VA capacity for desktop or home office gear
+Eight NEMA 5-15R outlets for connected devices
+Pure sine wave output
−Only 600 watts of real power capacity
−Line-interactive design rather than online
No price recorded yet.
APC

5000 VA, tower

+5 kVA capacity for heavier equipment loads
+Multiple high-current outlets including L6-30R and L14-30R
+Includes a transformer from 208V to 120V output
−Tower form factor takes more floor space than rack units
No price recorded yet.
APCSpec score 8.2

1500 VA, 100 Watts, tower, Line interactive

+Sine wave output for sensitive electronics
+8 outlets for multiple devices
+Automatic shutdown support for connected computers
$597.00
as of 11/04/2026 05:06 PST - Details
APCSpec score 8.2

2000 VA, 1800 Watts, rack, Line interactive

+Pure sine wave output for sensitive electronics
+Includes network management for remote monitoring
+Delivers up to 1800 watts of output
$1,845.95
as of 11/04/2026 09:11 PST - Details
APCSpec score 7.9

1500 VA, 900 Watts, 10 Outlets

+Sine wave output for sensitive electronics
+10 outlets for multiple devices
+2 USB charger ports for phones and tablets
$437.98
as of 11/04/2026 05:09 PST - Details

APC UPS Battery Backups at a glance

71 of the 509 UPS Battery Backups we list are APC (14%). Half of them cost less than $665; across all UPS Battery Backups, half cost less than $190.

Most listed here: rack form (33), Line interactive design (21).

BrandUPS Battery BackupsHalf cost less than
APC71$665
CyberPower31$526
Eaton30$8,448
Vertiv22$18,260
Tripp Lite21$410

Counts and prices are this site's own listings; prices are the ones shown on the cards.

Compare specs

UPS battery backupVAWattsFormSpec scorePrice
10506007.1$182.99
as of 11/04/2026 05:09 PST - Details
5003007.1$93.99
as of 11/04/2026 05:09 PST - Details
9005407.1$160.99
as of 11/04/2026 05:09 PST - Details
6503907.1$109.99
as of 11/04/2026 05:08 PST - Details
3000rackn/a$3,199.95
as of 11/04/2026 05:06 PST - Details
n/aNo current price
220019807.9$1,379.95
as of 11/04/2026 05:06 PST - Details
150013508.3$1,548.80
as of 11/04/2026 05:06 PST - Details
4502557.8$513.98
as of 11/04/2026 05:10 PST - Details
300027008.3$2,507.50
as of 11/04/2026 05:06 PST - Details

Before you buy

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.