10 Best rack mount battery backups [Our Recommendations]

Tripp Lite SMART1500LCD 1500VA Smart UPS Battery Back Up, 900W Rack-Mount/Tower, LCD, AVR, USB, DB9, 3 Year Warranty & Dollar 250,000 Insurance Black

$293.41  in stock
63 new from $267.76
2 used from $215.00
Free shipping
Amazon.com
as of May 13, 2022 10:12 pm

Features

  • Work through short back outs and maintain a network connection / save files safely during longer blackouts: 1500VA / 900W Smart LCD Battery Backup Uninterruptible Power Supply (UPS) provides up to 11.8 min of half load runtime / 4.4 min of full load runtime
  • 8 outlets protect small servers, desktops & all peripherals: 8 outlets provide ups power backup & surge protection (for small server, desktop, monitor, lcd, network workstation, audio/video components, media center, keyboard, external hard drive, wireless router, iot device)
  • AVR corrects brownouts & over voltages without using battery power: Otherwise known as automatic voltage regulation, this conserves battery power for critical blackouts; Also features tel/dsl/ Ethernet protection
  • Ups housing material: Abs; Free management software: USB port & free software enable unattended system shutdown and power management; High 98 percent efficiency in line power mode

APC 1500VA Smart UPS with SmartConnect, SMC1500-2UC Rack Mount UPS Battery Backup, Sinewave, AVR, 120V, Line Interactive Uninterruptible Power Supply

$780.85
$677.99
 in stock
50 new from $676.65
4 used from $670.20
Amazon.com
as of May 13, 2022 10:12 pm

Features

  • 1500VA / 900W Pure Sine Wave UPS battery backup
  • APC SmartConnect is the first cloud-enabled UPS for Distributed IT. Through a secure portal (via any internet-connected device), you can view the status of your UPS, receive notifications, get firmware updates and more
  • Automatic Voltage Regulation (AVR) adjusts high and low voltages to a safe level, helping preserve the life of the battery
  • Input: NEMA 5-15P. Output: (6) NEMA 5-15R
  • FREE Additional 1 Year of Battery Warranty when you connect and register this APC UPS with the SmartConnect App

APC 3000VA Smart UPS with SmartConnect, SMT3000RM2UC Rack Mount UPS Battery Backup, Sinewave, AVR, 120V, Line Interactive Uninterruptible Power Supply black

$1,868.75
$1,501.98
 in stock
33 new from $1,501.98
6 used from $999.99
Amazon.com
as of May 13, 2022 10:12 pm

Features

  • 3000VA / 2700W Pure Sine Wave UPS battery backup
  • APC SmartConnect is the first cloud-enabled UPS for Distributed IT. Through a secure portal (via any internet-connected device), you can view the status of your UPS, receive notifications, get firmware updates and more.
  • Automatic Voltage Regulation (AVR) adjusts high and low voltages to a safe level, helping preserve the life of the battery.
  • Input: NEMA L5-30P. Output: (6) NEMA 5-15R, (2) NEMA 5-20R
  • FREE Additional 1 Year of Battery Warranty when you connect and register this APC UPS with the SmartConnect App

Tripp Lite 500VA Smart UPS Back Up, 300W Line-Interactive, 1U Rackmount, Network Card Options, USB, DB9 Serial, 2 & 3 Year Warranties, $250,000 Insurance (SMART500RT1U)

$238.64  in stock
31 new from $238.64
1 used from $189.70
Amazon.com
as of May 13, 2022 10:12 pm

Features

  • 500VA line interactive 1U rack/tower UPS. Installed depth of only 11.8 inches. USB, RS232, EPO and optional SNMP/Web card
  • 7 NEMA 5 15R outlets 6 UPS & 1 surge only, 1 outlet is individually controllable for load shedding
  • Supports Watchdog application, OS and hard reboot restart options for remote applications
  • Included PowerAlert software for complete network power management and control
  • Advanced Automatic Voltage Regulation AVR corrects brownouts without draining battery

Tripp Lite 1500VA Smart UPS Back Up, Sine Wave, 1350W Line-Interactive, 2U Rackmount, Extended Run Option, LCD, USB, DB9, 2 & 3 Year Warranties, $250,000 Insurance (SMART1500RMXL2UA)

$1,256.40
$694.00
 in stock
26 new from $694.00
Free shipping
Amazon.com
as of May 13, 2022 10:12 pm

Features

  • 1500VA/1350W line interactive 2U rack / tower UPS, Sine wave output
  • 120V output, Corrects brownouts and overvoltages from 83V to 145V
  • USB, RS232, EPO and slot for optional SNMP/Web card
  • Expandable runtime, interactive LCD interface,hazmat yes,non returnable customer policy
  • NEMA 5-15P input, 8 NEMA 5-15R outlets

Tripp Lite 1500VA Smart UPS Back Up, Sine Wave, 1350W Line-Interactive, 2U Rackmount, LCD, USB, DB9, 2 & 3 Year Warranties, $250,000 Insurance (SMART1500RM2U)

$749.94  in stock
24 new from $741.99
2 used from $553.00
Amazon.com
as of May 13, 2022 10:12 pm

Features

  • 1.5kVA 1350W UPS Battery Backup Power Supply with AVR, Sine Wave output & interactive LCD monitoring
  • 120V NEMA 5-15P input, 8 NEMA 5-15R outlets—4 switchable via network interface
  • Supports a half load of 675 watts on battery for 13 minutes. Frequency compatibility is 60 Hz
  • Included PowerAlert software for complete network power management and control. UPS Dataline Suppression : 1 line TEL/DSL (1 in / 1 out); 10/100Base T Ethernet
  • USB, RS232, EPO and slot for optional SNMP/Web card

TRIPP LITE SM1000RM1UTAA 1000VA 800W UPS Smart Rackmount AVR Sine Wave with 120V USB/DB9/1U/RM/TAA/GSA

$729.79  in stock
25 new from $729.79
Free shipping
Amazon.com
as of May 13, 2022 10:12 pm

Features

  • 1kVA / 1000VA / 800W line interactive 1U rack mount UPS, Sine Wave
  • 120V output, Corrects brownouts and overvoltage's from 83V to 147V
  • USB, RS232, EPO and slot for SNMPWEBCARD option
  • TAA compliant, Energy Star qualified
  • 2-year warranty, 3-year with registration (registration is required for 3-year warranty)

Tripp Lite SMART1500LCDT 1500VA 900W UPS Battery Back Up & Dollar 250,000 Insurance Black & RS1215-RA Rackmount Network-Grade PDU Power Strip, 12 Right Angle Outlets Wide-Spaced, 15A, Black

$466.00
$254.75
 in stock
Amazon.com
as of May 13, 2022 10:12 pm

Features

  • Product 1: Work though short blackouts & maintain a network connection/ save files safely during longer blackouts: 1500VA / 900W Smart LCD Battery Backup Uninterruptible Power Supply (UPS) provides up to 90 minutes of runtime for an entry level PC system, and 10 min of half-load runtime
  • Product 1: 10 Outlets protect desktops & all peripherals: 5 Outlets provide UPS Power Backup & Surge Protection (for desktop, monitor, LCD, keyboard, external hard drive, wireless router, IoT device); 5 Outlets offer Surge Protection Only (ideal for printers and other electronics that are not essential in a blackout)
  • Product 1: Avr corrects brownouts & overvoltages without using battery power: Otherwise known as Automatic Voltage Regulation, this conserves battery power for critical blackouts. Also features TEL/DSL/Ethernet protection
  • Product 1: Free management software / user replaceable batteries: USB port & free software enable unattended system shutdown and power management. Batteries are fully hot-swappable / user-replaceable
  • Product 2: 1u rackmount power strip

Liebert GXT4 UPS 1000VA 900W 120V, Online Double Conversion Rack Mount/Tower UPS, Uninterruptible Power Supply, Sine Wave, AVR, Battery Backup with Surge Protection(GXT4-1000RT120)

$934.26  in stock
3 new from $932.83
Free shipping
Amazon.com
as of May 13, 2022 10:12 pm

Features

  • Connector Type: Power Nema 5-15P
  • Power Source Type: Ac & Battery

Liebert PSI5 UPS - 800VA/720W 120V 2U, Line Interactive, AVR, 0.9 Power Factor, Sine Wave, rack mount, tower, Uninterruptible Power Supply, Power Backup with Surge Protection(PSI5-800RT120)

$515.20
$490.77
 in stock
26 new from $490.77
Free shipping
Amazon.com
as of May 13, 2022 10:12 pm

Features

  • ADVANCED PURE SINE WAVE UPS: 800VA/720W line interactive system compensates for power fluctuations, protects against equipment damage, and prevents data loss in the event of a power disturbance
  • 6 SURGE/BATTERY BACKUP OUTLETS: 6 battery backup/surge protection outlets, 2-year warranty, compact 2U rack mount/tower convertible configuration, and controllable outlet groups
  • 1 GROUP OF PROGRAMMABLE OUTLETS: Provides ability to cycle power remotely for connected equipment and turn off non-critical equipment to extend battery run time of critical load
  • AVR LINE INTERACTIVE: buck/boost Automatic Voltage Regulation (AVR) technology protects against utility power fluctuation without battery operation, prolonging battery life
  • ROTATABLE LCD DISPLAY: Allows users to view real-time conditions, alarm notices, and runtime information; All Liebert UNITY network communications cards come integrated within the unit