Battery Backups & Uninterruptible Power Supplies (UPS)

CyberPower PFC Sinewave Series 1000VA UPS, 10-Outlets, Black (CP1000PFCLCD)CyberPower PFC Sinewave Series 1000VA UPS, 10-Outlets, Black (CP1000PFCLCD)
Item: 125317
Model: CP1000PFCLCD
No reviews yet
Price is $201.29
Free delivery by Fri, Jun 12
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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 $2,109.87
Free delivery by Fri, Jun 12
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Eaton 9SX Battery Enclosure (9SXEBM96)~#|#~138410A2-04F2-45B6-BF04AA9144DE8C31_sc7
Item: IM15RK191
Model: 9SXEBM96
No reviews yet
Price is $1,142.26
Free delivery by Thu, Jun 11
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ABC Replacement UPS Battery, Black (RBC43)
Item: IM13AX346
Model: RBC43
No reviews yet
Price is $430.59
Free delivery by Fri, Jun 12
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APC Smart-UPS X 750VA 2U UPS, 8-Outlet, Black (SMX750C)
Item: IM18RP485
Model: SMX750C
No reviews yet
Price is $963.90
Free delivery by Fri, Jun 12
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Eaton 5P Line-Interactive UPS, 3000 VA/2700 W (5P3000RT)Eaton 5P Line-Interactive UPS, 3000 VA/2700 W (5P3000RT)
Item: IM1PL9154
Model: 5P3000RT
No reviews yet
Price is $1,873.99
Free delivery by Thu, Jun 11
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APC Smart-UPS SRT 2200VA RM 2200VA UPS, 7-Outlets, Black (SRT2200RMXLA)
Item: IM16C9247
Model: SRT2200RMXLA
Price is $2,563.61
Free delivery by Thu, Jun 11
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APC Smart-UPS X 1000VA 2U UPS, 8-Outlet, Black (SMX1000C)
Item: IM18RP482
Model: SMX1000C
No reviews yet
Price is $883.25
Free delivery by Thu, Jun 11
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APC Smart-UPS SRT 5000VA RM 5000VA UPS, 4-Outlets, Black (SRT5KRMXLT)
Item: IM1YM6186
Model: SRT5KRMXLT
Price is $7,494.57
Free delivery by Fri, Jun 12
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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, Jun 12
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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 Thu, Jun 11
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BTI UPS Replacement Battery, White/Black (APCRBC158-SLA158)
Item: IM18HY583
Model: APCRBC158-SLA158
No reviews yet
Price is $57.46
Free delivery by Fri, Jun 12
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APC Series 750VA UPS with APC SmartConnect, 6-Outlets, Black (SMT750RM2UC)APC Series 750VA UPS with APC SmartConnect, 6-Outlets, Black (SMT750RM2UC)
Item: IM12CC184
Model: SMT750RM2UC
Price is $674.43
Free delivery by Thu, Jun 11
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APC Smart-UPS 2200VA RM 2U 2200VA UPS, 8-Outlets, Black (SMT2200RMUS)
Item: IM1RQ7931
Model: SMT2200RMUS
Price is $2,298.13
Free delivery by Fri, Jun 12
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ABC RBC123 UPS Replacement Battery for APC (RBC123)
Item: IM13AX331
Model: RBC123
Price is $99.89
Free delivery by Fri, Jun 12
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APC Smart-UPS SRT 6000VA RM 6000VA UPS, 6-Outlets, Black (SRT6KRMXLT)APC Smart-UPS SRT 6000VA RM 6000VA UPS, 6-Outlets, Black (SRT6KRMXLT)
Item: IM1YR8184
Model: SRT6KRMXLT
No reviews yet
Price is $8,574.61
Free delivery by Thu, Jun 11
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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, Jun 11
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Tripp Lite SmartPro UPS Replacement Battery, Gray/Black (RBC92-2U)Tripp Lite SmartPro UPS Replacement Battery, Gray/Black (RBC92-2U)
Item: IM1J45012
Model: RBC92-2U
No reviews yet
Price is $185.59
Free delivery by Fri, Jun 12
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APC Cartridge #6 UPS Replacement Battery, Black (RBC6)
Item: 760784
Model: RBC6
Price is $287.99
Delivery fees may apply
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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, Jun 11
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CyberPower AVR Series 750VA UPS, 12-Outlet, Black (AVRG750U)CyberPower AVR Series 750VA UPS, 12-Outlet, Black (AVRG750U)
Item: 24327860
Model: CYBAVRG750U
Price is $141.99
Free delivery by Tue, Jun 16
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Tripp Lite Eco Green 750VA Compact Battery Backup UPS, 12-Outlets, Black (ECO750UPS)Tripp Lite Eco Green 750VA Compact Battery Backup UPS, 12-Outlets, Black (ECO750UPS)
Item: 785988
Model: TRPECO750UPS
Price is $151.69
Free delivery by Thu, Jun 11
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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 $3,393.73
Free delivery by Mon, Jun 15
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APC Smart-UPS X 120V External Battery Pack/Tower UPS, Black (SMX120BP)APC Smart-UPS X 120V External Battery Pack/Tower UPS, Black (SMX120BP)
Item: IM1RM5755
Model: SMX120BP
Price is $1,062.68
Delivery fees may apply
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BTI Replacement Battery RBC7 for APC, UPS Battery, Lead Acid (RBC7-SLA7-BTI)
Item: IM13AV515
Model: RBC7-SLA7-BTI
Price is $157.47
Free delivery by Thu, Jun 11
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APC Smart-UPS SMX2000LV 120 V UPS, Black (SMX2000LV)~#|#~A1337FCA-E831-45CC-A0E62E4EDC080E84_sc7
Item: IM1RM5751
Model: SMX2000LV
Price is $2,021.45
Free delivery by Fri, Jun 12
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Tripp Lite SR42UB SmartRack Premium Enclosure, Doors/Side Panels, 42-UnitTripp Lite SR42UB SmartRack Premium Enclosure, Doors/Side Panels, 42-Unit
Item: IM1G66404
Model: SR42UB
No reviews yet
Price is $1,921.98
Free delivery by Thu, Jun 11
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Tripp Lite UPS 350VA 210W Desktop PC / MAC Battery Backup Compact 120V 6-Outlets 50/60 Hz 350VA Standby, 6-Outlets (BC350)Tripp Lite UPS 350VA 210W Desktop PC / MAC Battery Backup Compact 120V 6-Outlets 50/60 Hz 350VA Standby, 6-Outlets (BC350)
Item: IM1G66405
Model: BC350
Price is $79.99
Free delivery by Thu, Jun 11
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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 Thu, Jun 11
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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, Jun 11
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Liebert GXT5 3000 VA UPS, 6 Outlets, Black (GXT5-3000LVRT2UXL)Liebert GXT5 3000 VA UPS, 6 Outlets, Black (GXT5-3000LVRT2UXL)
Item: IM16QL395
Model: GXT5-3000LVRT2UXL
No reviews yet
Price is $3,698.11
Free delivery by Fri, Jun 12
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Tripp Lite UPS 900VA Compact Desktop Battery Backup UPS, 12-Outlets, Black (INTERNET900U)
Item: 99788
Model: N68635
Price is $167.99
Free delivery by Tue, Jun 09
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Eaton 5S 700VA UPS, 8-Outlets, Black (5S700)
Item: IM1RT3223
Model: 5S700
No reviews yet
Price is $189.99
Free delivery by Thu, Jun 11
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Tripp Lite SmartOnline Double-Conversion UPS, 208/230 V 3 kVA 2.7 kW (SUINT3000LCD2U)Tripp Lite SmartOnline Double-Conversion UPS, 208/230 V 3 kVA 2.7 kW (SUINT3000LCD2U)
Item: IM12T1623
Model: SUINT3000LCD2U
No reviews yet
Price is $2,104.99
Free delivery by Thu, Jun 11
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Tripp Lite SmartOnline™ SU1500RTXLCD2U 1.5kVA UPS
Item: IM1PK7412
Model: SU1500RTXLCD2U
No reviews yet
Price is $1,338.69
Free delivery by Thu, Jun 11
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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, Jun 12
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Tripp Lite SmartOnline Rackmount Double-Conversion UPS for PC, 3000 VA (SU3000LCD2UHV)
Item: IM12T1622
Model: SU3000LCD2UHV
No reviews yet
Price is $2,382.09
Free delivery by Thu, Jun 11
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APC Smart-UPS 3000 RM 2U LCDVA UPS, 8-Outlets, Black (SMT3000RM2UNC)
Item: IM18U4742
Model: SMT3000RM2UNC
Price is $2,466.94
Free delivery by Thu, Jun 11
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APC Smart-UPS X 2200 Rack/Tower LCD 2200VA UPS, 9-Outlets, Black (SMX2200RMHV2U)
Item: IM1KZ6913
Model: SMX2200RMHV2U
No reviews yet
Price is $2,814.82
Free delivery by Thu, Jun 11
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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.