Battery Backups & Uninterruptible Power Supplies (UPS)

APC Smart-UPS X 48V External Battery Pack Rack/Tower, Black (SMX48RMBP2U)APC Smart-UPS X 48V External Battery Pack Rack/Tower, Black (SMX48RMBP2U)
Item: IM1BX9984
Model: SMX48RMBP2U
Price is $813.41
Free delivery by Fri, May 01
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APC Smart-UPS SRT 1500VA RM 1500VA UPS, 6-Outlets, Black (SRT1500RMXLA)
Item: IM18W1118
Model: SRT1500RMXLA
Price is $2,077.47
Free delivery by Thu, Apr 30
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APC Smart 2200VA UPS, 8-Outlets, Black (SMT2200RM2UNC)APC Smart 2200VA UPS, 8-Outlets, Black (SMT2200RM2UNC)
Item: IM11BF570
Model: SMT2200RM2UNC
Price is $2,108.44
Free delivery by Thu, Apr 30
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ABC UPS Battery, 12V, Each (RBC124)
Item: IM13AX332
Model: RBC124
No reviews yet
Price is $102.49
Free delivery by Fri, May 01
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CyberPower Intelligent LCD UPS System (BRG1500AVRLCD2)CyberPower Intelligent LCD UPS System (BRG1500AVRLCD2)
Item: IM108HQ70
Model: BRG1500AVRLCD2
No reviews yet
Price is $308.19
Free delivery by Fri, May 01
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BTI SLA35-BTI 12 V UPS Replacement Battery
Item: IM13AV530
Model: RBC35-SLA35-BTI
No reviews yet
Price is $39.61
Free delivery by Thu, Apr 30
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APC Smart-UPS SRT 5000VA RM 5000VA UPS, 4-Outlets, Black (SRT5KRMXLT)
Item: IM1YM6186
Model: SRT5KRMXLT
Price is $7,492.77
Free delivery by Fri, May 01
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ABC RBC17 UPS Replacement Battery, Black (RBC17-ABC)
Item: IM13AX347
Model: RBC17
Price is $43.09
Free delivery by Fri, May 01
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Tripp Lite SmartOnline 2200VA UPS, 8-Outlets, Black (SMART2200RMXL)
Item: IM1G43616
Model: SMART750RMXL2U
No reviews yet
Price is $743.69
Free delivery by Fri, May 01
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Eaton 5P 750 Tower 750VA UPS, 8-Outlets, Silver/Black (5P750)
Item: IM1RH8573
Model: 5P750
No reviews yet
Price is $497.19
Free delivery by Thu, Apr 30
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Eaton 5S 1000VA UPS, 10-Outlets, Black (5S1000LCD)
Item: IM1RT3225
Model: 5S1000LCD
No reviews yet
Price is $229.59
Free delivery by Thu, Apr 30
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Tripp Lite ECO Series 850VA 425W Energy-Saving Standby Desktop/Wall UPS (ECO850LCD)Tripp Lite ECO Series 850VA 425W Energy-Saving Standby Desktop/Wall UPS (ECO850LCD)
Item: IM1GU1689
Model: ECO850LCD
No reviews yet
Price is $128.59
Free delivery by Fri, May 01
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APC Smart-UPS 1440VA Line-Interactive UPS, 8-Outlet, Black (SMT1500CNC)~#|#~5645D4A8-1772-4D08-BD8B3F5888FE44CC_sc7APC Smart-UPS 1440VA Line-Interactive UPS, 8-Outlet, Black (SMT1500CNC)~#|#~0E304087-CC07-4DB7-B37528C9DBB79E06_sc7
Item: IM112BP32
Model: SMT1500CNC
No reviews yet
Price is $1,490.51
Free delivery by Thu, Apr 30
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APC Back-UPS 500VA 6-Outlet Standby UPS, Black (073041)~#|#~9EB82553-00E6-4EBD-AA01B5734846EC4B_sc7
Item: 154707
Model: 073041
Price is $203.99
Free delivery by Fri, May 01
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Tripp Lite 6 Outlet Home/Office, 6' Cord, 720 Joules (LS606M)
Item: IM1823896
Model: LS606M
Price is $160.49
Free delivery by Thu, Apr 30
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Eaton 9SX 2000VA UPS, 7-Outlets, Black (9SX2000)
Item: IM15RK181
Model: 9SX2000
No reviews yet
Price is $2,205.79
Free delivery by Thu, Apr 30
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Tripp Lite SmartPro 1300VA Battery, 8-Outlets, Black (SMART1300LCDT)Tripp Lite SmartPro 1300VA Battery, 8-Outlets, Black (SMART1300LCDT)
Item: IM1QU5209
Model: SMART1300LCDT
Price is $264.19
Free delivery by Thu, Apr 30
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Schneider Electric 8000VA CNVRSN Online UPS
Item: IM1YR8186
Model: SRT8KRMXLT
Price is $10,397.34
Free delivery by Fri, May 01
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Eaton 9PX 1000VA UPS, 8-Outlets, Black/Silver (9PX1000RT)
Item: IM18D8846
Model: 9PX1000RT
No reviews yet
Price is $1,244.89
Free delivery by Thu, Apr 30
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Eaton 9PX 5000VA UPS, 6-Outlets, Silver/Black (9PX5K)
Item: IM1QM6000
Model: 9PX5K
No reviews yet
Price is $5,704.09
Free delivery by Thu, Apr 30
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APC Smart-UPS 1440VA 6-Outlet Line-Interactive UPS, Black (SMT1500RM2UCNC)~#|#~283D4CCA-3E13-49FC-9D02B49639345F8A_sc7APC Smart-UPS 1440VA 6-Outlet Line-Interactive UPS, Black (SMT1500RM2UCNC)~#|#~CA32C491-8B7D-481C-981FC6189531E06B_sc7
Item: IM106HD04
Model: SMT1500RM2UCNC
Price is $1,589.83
Free delivery by Thu, Apr 30
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Eaton 9SX 1000VA 6-Outlet On-Line UPS, Black (9SX1000)Eaton 9SX 1000VA 6-Outlet On-Line UPS, Black (9SX1000)
Item: IM15RK179
Model: 9SX1000
No reviews yet
Price is $1,258.69
Free delivery by Fri, May 01
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BTI Replacement UPS Battery (RBC94-2U-BTI)
Item: IM13AV538
Model: RBC94-2U-BTI
No reviews yet
Price is $286.41
Free delivery by Mon, May 04
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Eaton® 5S Series Tower UPS, 420 W
Item: IM1RT3224
Model: 5S700LCD
No reviews yet
Price is $177.49
Free delivery by Thu, Apr 30
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Tripp Lite Internet Office Standby UPS, Black (INTERNET350U)
Tripp Lite Internet Office Standby UPS, Black (INTERNET350U) is New at Staples
Item: TRPINTERNET350U
Model: TRPINTERNET350U
Price is $117.09
Free delivery by Wed, Apr 29
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APC Smart-UPS 120 V UPS with Network Card (SMX3000LVNC)
Item: IM1RM5754
Model: SMX3000LVNC
Price is $3,135.67
Free delivery by Fri, May 01
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APC Smart-UPS SRT Rack/Tower Battery Backup & Surge Protector w/ USB, 7 Outlets (SRT2200XLA)APC Smart-UPS SRT Rack/Tower Battery Backup & Surge Protector w/ USB, 7 Outlets (SRT2200XLA)
Item: IM14R5593
Model: SRT2200XLA
Price is $2,207.27
Free delivery by Thu, Apr 30
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APC Smart-UPS Li-Ion 1000VA Short Depth with SmartConnect 1000 VA 6-Outlets UPS, Black/Silver (SMTL1000RM2UC)~#|#~sp111085410_sc7APC Smart-UPS Li-Ion 1000VA Short Depth with SmartConnect 1000 VA 6-Outlets UPS, Black/Silver (SMTL1000RM2UC)~#|#~EF298871-2AF2-4D0C-8AD2D73B635774AE_sc7
Item: IM16TH668
Model: SMTL1000RM2UC
Price is $1,837.93
Free delivery by Thu, Apr 30
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Eaton 9SX 1500VA UPS, 6-Outlets, Black (9SX1500)
Item: IM15RK180
Model: 9SX1500
No reviews yet
Price is $1,698.79
Free delivery by Thu, Apr 30
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APC Smart-UPS SRT 192V 5kVA and 6kVA RM Battery Pack UPS, Black (SRT192RMBP)
Item: IM1YM6184
Model: SRT192RMBP
Price is $2,341.22
Free delivery by Thu, Apr 30
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Eaton Extended Battery Module, Black and Silver (9PXEBM180RT)Eaton Extended Battery Module, Black and Silver (9PXEBM180RT)
Item: IM1QM6055
Model: 9PXEBM180RT
No reviews yet
Price is $1,747.69
Free delivery by Thu, Apr 30
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APC Smart-UPS X 3000 Rack/Tower LCD 3000VA UPS, 9-Outlet, Black (SMX3000RMHV2U)
Item: IM1KL4238
Model: SMX3000RMHV2U
No reviews yet
Price is $3,392.50
Free delivery by Mon, May 04
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Eaton 9PX2000RT 7-Outlet Online UPS, 8' Power Cord
Item: IM14G3875
Model: 9PX2000RT
No reviews yet
Price is $2,496.37
Free delivery by Thu, Apr 30
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CyberPower Smart App Sinewave UPS, 6' (PR1500LCD)CyberPower Smart App Sinewave UPS, 6' (PR1500LCD)
Item: IM19GM042
Model: PR1500LCD
Price is $723.78
Free delivery by Thu, Apr 30
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Tripp Lite UPS Smart 500VA UPS, 6 Outlets, Black (SMART500RT1U)
Item: IM1D77493
Model: SMART500RT1U
Price is $334.19
Free delivery by Thu, Apr 30
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CyberPower Smart App Intelligent LCD 2000VA 2U UPS, 8-Outlet, Black (OR2200LCDRT2U)CyberPower Smart App Intelligent LCD 2000VA 2U UPS, 8-Outlet, Black (OR2200LCDRT2U)
Item: IM19GM156
Model: OR2200LCDRT2U
No reviews yet
Price is $706.62
Free delivery by Thu, Apr 30
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Eaton 5P1000 120 VAC UPS
Item: IM1RH8574
Model: 5P1000
No reviews yet
Price is $627.69
Free delivery by Fri, May 01
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Eaton 5P 1000 RACKMOUNT 1000VA UPS, 5-Outlets (5P1000R)
Item: IM1RH8580
Model: 5P1000R
No reviews yet
Price is $857.99
Free delivery by Fri, May 01
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ABC UPS Battery, 12V, Each (RBC55)
Item: IM13AX353
Model: RBC55
No reviews yet
Price is $295.49
Free delivery by Fri, May 01
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Looking to safeguard your PC against untimely power loss or damage? Use a computer battery backup or an uninterruptible power supply to keep electronics and computer equipment running smoothly during power surges and outages. Choose from a variety of brands, styles, features and price points when shopping for battery backups, as well as batteries and power supplies at Staples.

What Is an Uninterrupted Power Supply (UPS) Battery Backup?

An uninterrupted, or uninterruptible power supply (UPS) works as a battery, surge protector and power inverter for household and office electronics. The battery inverter allows stored energy to be used for power, while the surge protector prevents any damage from a sudden surge in the power level.

A UPS battery can provide backup power from anywhere between two and 20 minutes or longer, depending on the number of devices connected and the amount of load on the computer’s CPU. A battery for UPS allows users to save data, files and any other information before safely powering down equipment in the event of power loss. Choose UPS backup models with multiple outlets to accommodate larger spaces and a higher number of devices.

Staples also carries battery backup devices with additional data security and power regulation features. For example, automatic voltage regulation, which corrects minor fluctuations in utility power. Or the multifunction LCD screen capable of providing updates and alerts of potential problems ahead of time.

Whether you’re working remotely on the computer or are gaming during a thunderstorm, an uninterruptible power supply battery maintains the safety and component integrity of valuable electronics.

What Types of UPS Battery Backups Are Available?

Choose from a number of different types of UPS battery backups available at Staples.

Mountable vs. Not Mountable

Uninterruptible power supply backups can be either mountable or not mountable. Mountable allows mounting of the UPS on a rack, tower or other setups where floor space and space organization are key. Not mountable is better if you need to carry the UPS backup on the go or have a smaller workstation setup.

VA Rating Options

Most UPS backup models will indicate their particular volt-amperes (VA) output. The higher the VA rating the more stored power and running capacity available. For single devices and smaller operations, 200 to 450 volt-amperes will generally suffice. Need more power? A 750 to 1500 VA battery backup can accommodate several desktop computers and home entertainment systems at once.

Different Brands

Choose from a number of top-rated battery backup brands at Staples. Common brands include CyberPower, APC, Tripp Lite, Vertiv, Schneider Electric, V7 and many others.

How Should You Maintain an Uninterruptible Power Supply?

There are a few key things to keep in mind for proper battery backup care. First, never plug a UPS battery backup into a surge protector, or vice versa. This can overload the unit, trip a fuse and risk canceling any surge protection for connected devices. It’s also a good idea to test the efficacy of the UPS battery every six months to one year. Many models will be able to run system diagnostics to test hardware, the system and battery. Lastly, keep battery backups dusted and cleared of any pet hair or other debris that could hinder performance of internal components.

Looking for other power sources for home or workplace electronics? Shop items like cell phone batteries and specialty batteries at Staples.