Surveillance EquipmentAll ASUSAll DellAll Laptop ComputersAll Resold at WalmartASUSCell Phone AccessoriesComputer AccessoriesComputer ComponentsComputer ServersCreator & Media LaptopsDellDesktop ComputersEssential LaptopsGeneral Electronic AccessoriesGrades 6-12 ElectronicsHome TheaterHPLaptop AccessoriesLaptopsLaptops by Operating SystemNetworkingPC GamingResold ElectronicsRestored AutomotiveRestored HomeRestored PremiumRestored TechRestored ToolsSamsungShop by BenefitShop by CompatibilityShop by RoomShop Computers by BrandShop Laptops By BrandShop Laptops by TypeSmart Energy and LightingTV AccessoriesWork & Business Laptops
Sort by|
Surveillance EquipmentAll ASUSAll DellAll Laptop ComputersAll Resold at WalmartASUSCell Phone AccessoriesComputer AccessoriesComputer ComponentsComputer ServersCreator & Media LaptopsDellDesktop ComputersEssential LaptopsGeneral Electronic AccessoriesGrades 6-12 ElectronicsHome TheaterHPLaptop AccessoriesLaptopsLaptops by Operating SystemNetworkingPC GamingResold ElectronicsRestored AutomotiveRestored HomeRestored PremiumRestored TechRestored ToolsSamsungShop by BenefitShop by CompatibilityShop by RoomShop Computers by BrandShop Laptops By BrandShop Laptops by TypeSmart Energy and LightingTV AccessoriesWork & Business Laptops
Battery Backup Server(209)
Uses item details. Price when purchased online
CyberPower LX1500GAVR Battery Backup UPS, 1500VA/900W, 120V, 10 Outlets, LCD, AVR, 6 ft Cord, Black $189.00
Sponsored
$18900
current price $189.00CyberPower LX1500GAVR Battery Backup UPS, 1500VA/900W, 120V, 10 Outlets, LCD, AVR, 6 ft Cord, Black
2294.4 out of 5 Stars. 229 reviews
Save with
CyberPower EC850LCD Battery Backup UPS, 850VA/510W, 12 Outlets, LCD Display, 120V, Compact, Black $119.95
Sponsored
$11995
current price $119.95CyberPower EC850LCD Battery Backup UPS, 850VA/510W, 12 Outlets, LCD Display, 120V, Compact, Black
194.8 out of 5 Stars. 19 reviews
Save with
CyberPower SX950U Battery Backup UPS, 950VA/510W, 120V, 12 Outlets, USB, Surge, Cable & Manual Included $109.00
Sponsored
$10900
current price $109.00CyberPower SX950U Battery Backup UPS, 950VA/510W, 120V, 12 Outlets, USB, Surge, Cable & Manual Included
2844.5 out of 5 Stars. 284 reviews
Save with
Best seller APC UPS, 1500VA Back-UPS Pro Battery Backup & Surge Protector, 900W Backup Battery Power with AVR (BX1500M) $189.99
Sponsored
$18999
current price $189.99APC UPS, 1500VA Back-UPS Pro Battery Backup & Surge Protector, 900W Backup Battery Power with AVR (BX1500M)
2844.4 out of 5 Stars. 284 reviews
Save with
CyberPower LX1500GAVR Battery Backup UPS, 1500VA/900W, 120V, 10 Outlets, LCD, AVR, 6 ft Cord, Black $189.00
$18900
current price $189.00CyberPower LX1500GAVR Battery Backup UPS, 1500VA/900W, 120V, 10 Outlets, LCD, AVR, 6 ft Cord, Black
2294.4 out of 5 Stars. 229 reviews
Save with
APC 425VA UPS Battery Backup & Surge Protector, APC UPS Back-UPS (BE425M) From $67.99
3 options
Available in additional 3 optionsFrom$6799
APC 425VA UPS Battery Backup & Surge Protector, APC UPS Back-UPS (BE425M)
3934.4 out of 5 Stars. 393 reviews
Save with
CyberPower SX950U Battery Backup UPS, 950VA/510W, 120V, 12 Outlets, USB, Surge, Cable & Manual Included $109.00
$10900
current price $109.00CyberPower SX950U Battery Backup UPS, 950VA/510W, 120V, 12 Outlets, USB, Surge, Cable & Manual Included
2844.5 out of 5 Stars. 284 reviews
Save with
Eaton 5Sc Ups 500Va 350 Watt 120V Line-Interactive Battery Backup Tower Usb (5Sc500) $259.55
$25955
current price $259.55Eaton 5Sc Ups 500Va 350 Watt 120V Line-Interactive Battery Backup Tower Usb (5Sc500)
APC Back UPS PRO BR 1000VA SineWave 10 Outlets, 2 USB AVR LCD interface From $190.26
3 options
Available in additional 3 optionsFrom$19026
APC Back UPS PRO BR 1000VA SineWave 10 Outlets, 2 USB AVR LCD interface
2124.5 out of 5 Stars. 212 reviews
Tripp Lite 550VA 300W 120V 10-Outlet UPS Desktop Battery Back Up INTERNET550U $81.50 Was $91.15
Now$8150
current price Now $81.50, Was $91.15$91.15
Tripp Lite 550VA 300W 120V 10-Outlet UPS Desktop Battery Back Up INTERNET550U
584.6 out of 5 Stars. 58 reviews
1000VA/600W Lithium UPS Battery Backup & Surge Protector, Backup Battery Power Supply with LiFePO4 Batteries(153.6 Wh), Sinewave UPS System, 10 Years Lifespan, 8 Outlets, LCD Display, Gray From $169.99
Sponsored
From$16999
1000VA/600W Lithium UPS Battery Backup & Surge Protector, Backup Battery Power Supply with LiFePO4 Batteries(153.6 Wh), Sinewave UPS System, 10 Years Lifespan, 8 Outlets, LCD Display, Gray
15 out of 5 Stars. 1 reviews
CyberPower CP1000PFCLCD UPS, 1000VA/600W, 120V, 10 Outlets, LCD Display, AVR, USB-A & USB-C, Black $179.95
Sponsored
$17995
current price $179.95CyberPower CP1000PFCLCD UPS, 1000VA/600W, 120V, 10 Outlets, LCD Display, AVR, USB-A & USB-C, Black
154.9 out of 5 Stars. 15 reviews
Save with
Best seller CyberPower SX650U PC Battery Backup $69.98 Was $88.57
Now$6998
current price Now $69.98, Was $88.57$88.57
CyberPower SX650U PC Battery Backup
384.8 out of 5 Stars. 38 reviews
BK500 Back-UPS CS Battery Backup System 6 Outlets, 500 VA, 480 J $184.49
$18449
current price $184.49BK500 Back-UPS CS Battery Backup System 6 Outlets, 500 VA, 480 J
284.7 out of 5 Stars. 28 reviews
CyberPower PFC Sinewave Computer Battery Backup, 1350VA 810W UPS, 10 Outlets $219.95
$21995
current price $219.95CyberPower PFC Sinewave Computer Battery Backup, 1350VA 810W UPS, 10 Outlets
94.7 out of 5 Stars. 9 reviews
Tripp Lite 1500va Ups Lcd Battery Back Up Tower Avr 120v Usb Coax Rj45 $296.25
$29625
current price $296.25Tripp Lite 1500va Ups Lcd Battery Back Up Tower Avr 120v Usb Coax Rj45
15 out of 5 Stars. 1 reviews
Maruson TAC-TW1K 1000VA Online Double-Conversion UPS Battery Backup System $374.11
$37411
current price $374.11Maruson TAC-TW1K 1000VA Online Double-Conversion UPS Battery Backup System
12 out of 5 Stars. 1 reviews
APC UPS 600VA, 330W Battery Backup Power Supply & Surge Protector with USB Charger, BN600U1 (Black), 7 Outlets
APC UPS 600VA, 330W Battery Backup Power Supply & Surge Protector with USB Charger, BN600U1 (Black), 7 Outlets
3254.5 out of 5 Stars. 325 reviews
Tripp Lite 350VA UPS Battery Backup, Ultra Compact Desktop UPS, Standby, 120V, USB (INTERNET350U) $68.89 Was $89.00
Now$6889
current price Now $68.89, Was $89.00$89.00
Tripp Lite 350VA UPS Battery Backup, Ultra Compact Desktop UPS, Standby, 120V, USB (INTERNET350U)
454.6 out of 5 Stars. 45 reviews
APC UPS Battery Backup, 650VA UPS with 5 Backup Battery Outlets, USB Charging Port, BW650U1 Back-UPS $83.97
$8397
current price $83.97APC UPS Battery Backup, 650VA UPS with 5 Backup Battery Outlets, USB Charging Port, BW650U1 Back-UPS
934.5 out of 5 Stars. 93 reviews
Save with
CyberPower SE450G1 Battery Backup UPS, 450VA, 120V, 8 Outlets, Standby-Includes USB Cable and Manual $64.99
Sponsored
$6499
current price $64.99CyberPower SE450G1 Battery Backup UPS, 450VA, 120V, 8 Outlets, Standby-Includes USB Cable and Manual
784.6 out of 5 Stars. 78 reviews
Save with
Rollback GOLDENMATE 1500VA/1000W Lithium UPS Battery Backup and Surge Protector, Backup Battery Power Supply with LiFePO4 Batteries(296Wh), AVR, Line Interactive Sinewave UPS System, 8 Outlets, LCD Display From $339.99
Sponsored
From$33999
GOLDENMATE 1500VA/1000W Lithium UPS Battery Backup and Surge Protector, Backup Battery Power Supply with LiFePO4 Batteries(296Wh), AVR, Line Interactive Sinewave UPS System, 8 Outlets, LCD Display
Best seller APC UPS Battery Backup Surge Protector, 1500VA, 900W Uninterruptible Power Supply, Back-UPS Pro (BN1500M2) - Black $208.63
$20863
current price $208.63APC UPS Battery Backup Surge Protector, 1500VA, 900W Uninterruptible Power Supply, Back-UPS Pro (BN1500M2) - Black
814.3 out of 5 Stars. 81 reviews
Save with
BK350 Back-UPS CS Battery Backup System 6 Outlets, 350 VA, 1020 J $112.36
$11236
current price $112.36BK350 Back-UPS CS Battery Backup System 6 Outlets, 350 VA, 1020 J
424.6 out of 5 Stars. 42 reviews
CyberPower CP1000AVRLCD Battery Backup UPS, 1000VA/600W, 120V, 8 Outlets, AVR, LCD Display, Black $175.95
$17595
current price $175.95CyberPower CP1000AVRLCD Battery Backup UPS, 1000VA/600W, 120V, 8 Outlets, AVR, LCD Display, Black
664.7 out of 5 Stars. 66 reviews
Clearance UPS 500VA/300W 120V Backup Power Supply, 3 Sockets, Backup Battery with Surge Protection, Only Suitable for Desktop computer From $48.29
6 options
Available in additional 6 optionsFrom$4829
UPS 500VA/300W 120V Backup Power Supply, 3 Sockets, Backup Battery with Surge Protection, Only Suitable for Desktop computer
1694.5 out of 5 Stars. 169 reviews
Save with
Best seller APC UPS, 1500VA Back-UPS Pro Battery Backup & Surge Protector, 900W Backup Battery Power with AVR (BX1500M) $189.99
$18999
current price $189.99APC UPS, 1500VA Back-UPS Pro Battery Backup & Surge Protector, 900W Backup Battery Power with AVR (BX1500M)
2844.4 out of 5 Stars. 284 reviews
Save with
CyberPower LX1500GU3 - 1500VA/900W Black Battery Backup UPS with 10 Outlets $209.99
$20999
current price $209.99CyberPower LX1500GU3 - 1500VA/900W Black Battery Backup UPS with 10 Outlets
Save with
APC Back-UPS Pro 1500VA Sinewave UPS Battery Backup with LCD, AVR, and USB-C Charging (BR1500MS2) $299.99
$29999
current price $299.99APC Back-UPS Pro 1500VA Sinewave UPS Battery Backup with LCD, AVR, and USB-C Charging (BR1500MS2)
674.6 out of 5 Stars. 67 reviews
Save with
CyberPower Smart App Sinewave PR3000LCDSL - UPS - 2700 Watt - 3000 VA $1,292.95
$1,29295
current price $1,292.95CyberPower Smart App Sinewave PR3000LCDSL - UPS - 2700 Watt - 3000 VA
APC UPS Battery Backup, 650VA 360W Uninterruptible Power Supply - Black (BVN650M1) $96.99
Sponsored
$9699
current price $96.99APC UPS Battery Backup, 650VA 360W Uninterruptible Power Supply - Black (BVN650M1)
883.7 out of 5 Stars. 88 reviews
Save with
Best seller APC UPS Battery Backup Surge Protector, 1500VA, 900W Uninterruptible Power Supply, Back-UPS Pro (BN1500M2) - Black $208.63
Sponsored
$20863
current price $208.63APC UPS Battery Backup Surge Protector, 1500VA, 900W Uninterruptible Power Supply, Back-UPS Pro (BN1500M2) - Black
814.3 out of 5 Stars. 81 reviews
Save with
Tripp Lite 900VA 480W 120V 12-Outlet UPS Desktop Battery Back Up INTERNET900U
Tripp Lite 900VA 480W 120V 12-Outlet UPS Desktop Battery Back Up INTERNET900U
394.7 out of 5 Stars. 39 reviews
Rollback GOLDENMATE 1500VA/1000W Lithium UPS Battery Backup and Surge Protector, Backup Battery Power Supply with LiFePO4 Batteries(296Wh), AVR, Line Interactive Sinewave UPS System, 8 Outlets, LCD Display From $339.99
4 options
Available in additional 4 optionsFrom$33999
GOLDENMATE 1500VA/1000W Lithium UPS Battery Backup and Surge Protector, Backup Battery Power Supply with LiFePO4 Batteries(296Wh), AVR, Line Interactive Sinewave UPS System, 8 Outlets, LCD Display
APC UPS Battery Backup Surge Protector, 425VA Backup Battery Power Supply, BE425M $61.97
$6197
current price $61.97APC UPS Battery Backup Surge Protector, 425VA Backup Battery Power Supply, BE425M
664 out of 5 Stars. 66 reviews
CyberPower SE450G1 Battery Backup UPS, 450VA, 120V, 8 Outlets, Standby-Includes USB Cable and Manual $64.99
$6499
current price $64.99CyberPower SE450G1 Battery Backup UPS, 450VA, 120V, 8 Outlets, Standby-Includes USB Cable and Manual
784.6 out of 5 Stars. 78 reviews
Save with
Tripp Lite Internet Office UPS Battery Backup, 550VA/300 Watt $134.49
$13449
current price $134.49Tripp Lite Internet Office UPS Battery Backup, 550VA/300 Watt
55 out of 5 Stars. 5 reviews
APC UPS Battery Backup & Surge Protector with AVR, 850VA APC Back-UPS Pro (BX850M) $161.99 Was $204.22
Now$16199
current price Now $161.99, Was $204.22$204.22
APC UPS Battery Backup & Surge Protector with AVR, 850VA APC Back-UPS Pro (BX850M)
874.6 out of 5 Stars. 87 reviews
Save with
Tripp Lite 600VA UPS Battery Backup, Ultra Compact Desktop UPS, Standby, 120V, USB (INTERNET600U) $90.18
$9018
current price $90.18Tripp Lite 600VA UPS Battery Backup, Ultra Compact Desktop UPS, Standby, 120V, USB (INTERNET600U)
434.6 out of 5 Stars. 43 reviews
APC 1000VA UPS Battery Backup & Surge Protector with AVR LCD UPS Back UPS Pro Series, BX1000M $183.99
$18399
current price $183.99APC 1000VA UPS Battery Backup & Surge Protector with AVR LCD UPS Back UPS Pro Series, BX1000M
964.6 out of 5 Stars. 96 reviews
Save with
Tripp Lite 1500VA Smart UPS Battery Backup, AVR, LCD, Line Interactive, Rack/Tower, 8 Outlets, 120V, USB, DB9 (SMART1500LCD) $341.57 Was $404.02
Now$34157
current price Now $341.57, Was $404.02$404.02
Tripp Lite 1500VA Smart UPS Battery Backup, AVR, LCD, Line Interactive, Rack/Tower, 8 Outlets, 120V, USB, DB9 (SMART1500LCD)
1344.6 out of 5 Stars. 134 reviews
Tripp Lite 750VA 450W 120V 12-Outlet UPS Desktop Battery Back Up INTERNET750U $130.70
$13070
current price $130.70Tripp Lite 750VA 450W 120V 12-Outlet UPS Desktop Battery Back Up INTERNET750U
384.7 out of 5 Stars. 38 reviews
GOLDENMATE 1000VA/800W Lithium UPS Battery Backup and Surge Protector with Pure Sine Wave, Communication Port, 8 Outlets and LCD Display
GOLDENMATE 1000VA/800W Lithium UPS Battery Backup and Surge Protector with Pure Sine Wave, Communication Port, 8 Outlets and LCD Display
CyberPower CST135UC 1350VA/810W Simulated Sinewave LCD Battery Backup UPS System, Black $169.99
$16999
current price $169.99CyberPower CST135UC 1350VA/810W Simulated Sinewave LCD Battery Backup UPS System, Black
15 out of 5 Stars. 1 reviews
Reduced price 1000VA/800W Lithium UPS Battery Backup and Surge Protector, Backup Battery Power Supply with LiFePO4 Batteries(230.4 Wh), Sinewave UPS System, 10 Years Lifespan, 8 Outlets, LCD Display From $189.99
From$18999
1000VA/800W Lithium UPS Battery Backup and Surge Protector, Backup Battery Power Supply with LiFePO4 Batteries(230.4 Wh), Sinewave UPS System, 10 Years Lifespan, 8 Outlets, LCD Display
124.3 out of 5 Stars. 12 reviews
Apc Smart-UPS 425 VA Battery Backup System, 6 Outlets, 180J $84.91
$8491
current price $84.91Apc Smart-UPS 425 VA Battery Backup System, 6 Outlets, 180J
15 out of 5 Stars. 1 reviews
APC Bk500 Back-Ups Cs Battery Backup System, 6 Outlets, 500 Va, 480 J BK500 $165.99
$16599
current price $165.99APC Bk500 Back-Ups Cs Battery Backup System, 6 Outlets, 500 Va, 480 J BK500
304.7 out of 5 Stars. 30 reviews
Save with
APC UPS Battery Backup, 650VA 360W Uninterruptible Power Supply - Black (BVN650M1) $96.99
$9699
current price $96.99APC UPS Battery Backup, 650VA 360W Uninterruptible Power Supply - Black (BVN650M1)
883.7 out of 5 Stars. 88 reviews
Save with
Tripp Lite SmartPro 120V 2.2kVA 1.7kW Line-Interactive UPS, Tower, Extended Run $1,330.82 Was $1,428.14
Now$1,33082
current price Now $1,330.82, Was $1,428.14$1,428.14
Tripp Lite SmartPro 120V 2.2kVA 1.7kW Line-Interactive UPS, Tower, Extended Run
65 out of 5 Stars. 6 reviews
Popular in Battery Backup Server
Related Products
APC BackUPS 280B 12V 7Ah UPS Battery - This Is an AJC Brand Replacement
APC BackUPS 280B 12V 7Ah UPS Battery - This Is an AJC Brand Replacement$28.99current price $28.99APC BackUPS RS Series 1000 12V 35Ah UPS Battery - This Is an AJC Brand Replacement
APC BackUPS RS Series 1000 12V 35Ah UPS Battery - This Is an AJC Brand Replacement$114.99current price $114.99APC Back-UPS Back-UPS 280 BP280IPNP 12V 8Ah UPS Battery - This Is an AJC Brand Replacement
APC Back-UPS Back-UPS 280 BP280IPNP 12V 8Ah UPS Battery - This Is an AJC Brand Replacement$32.99current price $32.99APC Back-UPS Back-UPS 200B 6V 4.5Ah UPS Battery - This Is an AJC Brand Replacement
APC Back-UPS Back-UPS 200B 6V 4.5Ah UPS Battery - This Is an AJC Brand Replacement$17.69current price $17.69APC BackUPS ES BE650R 12V 9Ah UPS Battery - This Is an AJC Brand Replacement
APC BackUPS ES BE650R 12V 9Ah UPS Battery - This Is an AJC Brand Replacement$37.19current price $37.19APC BackUPS RS XS Pack BR24BP 12V 7Ah UPS Battery - This Is an AJC Brand Replacement
APC BackUPS RS XS Pack BR24BP 12V 7Ah UPS Battery - This Is an AJC Brand Replacement$28.99current price $28.99Tripp Lite RBC2 12V 7Ah UPS Battery - This Is an AJC Brand Replacement
Tripp Lite RBC2 12V 7Ah UPS Battery - This Is an AJC Brand Replacement$28.99current price $28.99APC BACK-UPS 9 OUTLETS 900VA 120V BN900M 12V 8Ah UPS Battery - This Is an AJC Brand Replacement
APC BACK-UPS 9 OUTLETS 900VA 120V BN900M 12V 8Ah UPS Battery - This Is an AJC Brand Replacement$32.99current price $32.99APC BackUPS 900VA 12V 7Ah UPS Battery - This Is an AJC Brand Replacement
APC BackUPS 900VA 12V 7Ah UPS Battery - This Is an AJC Brand Replacement$28.99current price $28.99APC UPS, 850VA UPS Battery Backup & Surge Protector with USB Charging, Uninterruptible Power Supply, Back-UPS Series (BE850M2)
APC UPS, 850VA UPS Battery Backup & Surge Protector with USB Charging, Uninterruptible Power Supply, Back-UPS Series (BE850M2)$159.99current price $159.99Backup UPS Power Supply 600VA 360W Battery Backup Power, Suitable for Home and Office,3 Outlets
Backup UPS Power Supply 600VA 360W Battery Backup Power, Suitable for Home and Office,3 Outlets$99.99current price $99.99APC Back-UPS Pro 650VA BK650IPNP UPS Battery (Replacement)
APC Back-UPS Pro 650VA BK650IPNP UPS Battery (Replacement)$53.99current price $53.99CyberPower PHN180 UPS Battery (Replacement)
CyberPower PHN180 UPS Battery (Replacement)$12.55current price $12.55CyberPower RB1290 - UPS battery - lead acid - 9 Ah
CyberPower RB1290 - UPS battery - lead acid - 9 Ah$53.99current price $53.99APC BackUPS PRO 650S 12V 12Ah UPS Battery - This Is an AJC Brand Replacement
APC BackUPS PRO 650S 12V 12Ah UPS Battery - This Is an AJC Brand Replacement$51.89current price $51.89APC UPS Battery Backup Surge Protector, 425VA Backup Battery Power Supply, BE425M
APC UPS Battery Backup Surge Protector, 425VA Backup Battery Power Supply, BE425M$61.97current price $61.97CyberPower CPS450 UPS Battery (Replacement)
CyberPower CPS450 UPS Battery (Replacement)$17.99current price $17.99