Sponsored Products

Battery Backups & Uninterruptible Power Supplies (UPS)

APC Series 1000VA Battery Backup 10-Outlet UPS, Black (BR1000MS)~#|#~A7BF8270-4376-4B03-93C070A5E6C746A7_sc7APC Series 1000VA Battery Backup 10-Outlet UPS, Black (BR1000MS)~#|#~3CCE4337-7F4C-4E9E-915D475F2AC2774B_sc7
Item: 24323529
Model: BR1000MS
Price is $182.99
Delivery fees may apply
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APC Cartridge #7 UPS Replacement Battery, Black (RBC7)~#|#~sp43813275_sc7
Item: 760782
Model: RBC7
Price is $269.29
Delivery fees may apply
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APC by Schneider Electric APC by Schneider Electric RBC114 12 V UPS Replacement Battery CartridgeAPC by Schneider Electric APC by Schneider Electric RBC114 12 V UPS Replacement Battery Cartridge
Item: IM1U40897
Model: APCRBC114
Price is $77.31
Free delivery by Thu, Apr 24
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APC UPS Battery Backup, 900VA UPS with 6 Backup Battery Outlets, USB Type-C, White (BE900G3)~#|#~3A363B8C-179A-4B96-970D307A802ED2CC_sc7APC UPS Battery Backup, 900VA UPS with 6 Backup Battery Outlets, USB Type-C, White (BE900G3)~#|#~216568C9-BFBC-4CE0-B180D70753D6BF77_sc7
Item: 24622598
Model: BE900G3
Price is $148.29
Free delivery by Wed, Apr 23
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APC UPS Battery Backup & Surge Protector, 500VA UPS with 4 Backup Battery Outlets, USB Type-C, White (BE500G3)~#|#~E74D4261-F5C5-41AE-B15F909F7C22ECC9_sc7APC UPS Battery Backup & Surge Protector, 500VA UPS with 4 Backup Battery Outlets, USB Type-C, White (BE500G3)~#|#~46941E3B-5582-4C25-AA58308AC0EE34D8_sc7
Item: 24622599
Model: BE500G3
Price is $86.99
Free delivery by Thu, Apr 24
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Schneider Electric Back-UPS Pro Compact Tower LCD Battery Backup & Surge Protector with USB, 8-Outlets (BX1000M)~#|#~sp44341074_sc7Schneider Electric Back-UPS Pro Compact Tower LCD Battery Backup & Surge Protector with USB, 8-Outlets (BX1000M)~#|#~sp44341073_sc7
Item: 2724587
Model: BX1000M
Price is $189.99
Delivery fees may apply
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APC UPS Battery Backup, 700VA UPS with 4 Backup Battery Outlets, USB Type-C, White (BE700G3)~#|#~5389A9E3-FA11-460C-AFF3035458D15CB6_sc7APC UPS Battery Backup, 700VA UPS with 4 Backup Battery Outlets, USB Type-C, White (BE700G3)~#|#~8F7781E9-0CDA-44A5-84FB644DC0DC1356_sc7
Item: 24622597
Model: BE700G3
Price is $102.29
Free delivery by Wed, Apr 23
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CyberPower OfficePower 1500VA 2U UPS, 8-Outlets, Black (CPS1500AVR)CyberPower OfficePower 1500VA 2U UPS, 8-Outlets, Black (CPS1500AVR)
Item: IM19GM277
Model: CPS1500AVR
No reviews yet
Price is $495.69
Free delivery by Fri, Apr 25
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APC Back-UPS 425VA Backup and Surge Protector, 6-Outlets, Black (BE425M)APC Back-UPS 425VA Backup and Surge Protector, 6-Outlets, Black (BE425M)
Item: IM17J9937
Model: BE425M
No reviews yet
Price is $72.19
Free delivery by Thu, Apr 24
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APC Smart-UPS X 2000 Rack/Tower LCD 1920VA UPS, 7-Outlets, Black (SMX2000RMLV2U)
Item: IM1DX4706
Model: SMX2000RMLV2U
Price is $2,026.69
Free delivery by Fri, Apr 25
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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 $712.89
Free delivery by Fri, Apr 25
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V7 RBC2 UPS Replacement Battery for APC
V7 RBC2 UPS Replacement Battery for APC is New at Staples
Item: IM1ZL9953
Model: RBC2-V7
No reviews yet
Price is $40.87
Free delivery by Thu, Apr 24
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APC Smart-UPS SMX2000LV 120 V UPS, Black (SMX2000LV)~#|#~A1337FCA-E831-45CC-A0E62E4EDC080E84_sc7
Item: IM1RM5751
Model: SMX2000LV
Price is $1,785.46
Free delivery by Fri, Apr 25
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APC Smart-UPS X 1500VA UPS, 8-Outlet, Black (SMX1500RM2UC)
Item: IM18RP483
Model: SMX1500RM2UC
Price is $1,219.07
Free delivery by Thu, Apr 24
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Schneider Electric 10000VA CNVRSN ONLN UPSSchneider Electric 10000VA CNVRSN ONLN UPS
Item: IM1YR8188
Model: SRT10KRMXLT
Price is $9,988.41
Free delivery by Thu, Apr 24
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APC Smart-UPS, Line Interactive, 1500VA, Tower, 120V, 8x NEMA 5-15R outlets, SmartConnect Port+SmartSlot, AVR, LCD (SMT1500C)~#|#~6DE9F335-50F9-43C6-91C4B754FE296680_sc7APC Smart-UPS, Line Interactive, 1500VA, Tower, 120V, 8x NEMA 5-15R outlets, SmartConnect Port+SmartSlot, AVR, LCD (SMT1500C)~#|#~E71E4727-0AFC-4F42-84B5B1A3FF4E61A1_sc7
Item: IM12CL133
Model: SMT1500C
Price is $797.73
Free delivery by Thu, Apr 24
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APC Smart-UPS SRT 5000VA RM 5000VA UPS, 4-Outlets, Black (SRT5KRMXLT)
Item: IM1YM6186
Model: SRT5KRMXLT
Price is $6,386.18
Free delivery by Thu, Apr 24
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APC UPS Battery Backup, 1050VA UPS with 6 Backup Battery Outlets, USB Type-C, White (BE1050G3)~#|#~6FBAAF11-AF75-4A42-8A01CD4A7CFD70CD_sc7APC UPS Battery Backup, 1050VA UPS with 6 Backup Battery Outlets, USB Type-C, White (BE1050G3)~#|#~12DFFED8-86CA-481C-96CE23E4B8A211BD_sc7
Item: 24622600
Model: BE1050G3
Price is $184.09
Free delivery by Wed, Apr 23
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APC Series 750VA UPS with APC SmartConnect, 6-Outlets, Black (SMT750C)~#|#~E40C2BD8-7CB5-4B5D-ACF13D333B769826_sc7APC Series 750VA UPS with APC SmartConnect, 6-Outlets, Black (SMT750C)~#|#~F71A9D91-B322-4208-81E06FADBFBC5799_sc7
Item: 24274078
Model: SMT750C
Price is $435.99
Delivery fees may apply
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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 $1,162.63
Delivery fees may apply
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APC UPS Replacement Battery Cartridge #133 UPS, Black (APCRBC133)
Item: IM1PQ2213
Model: APCRBC133
Price is $402.51
Free delivery by Thu, Apr 24
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CyberPower Intelligent LCD UPS Series 825VA Battery Backup UPS, 8-Outlets, Black (CP825AVRLCD)CyberPower Intelligent LCD UPS Series 825VA Battery Backup UPS, 8-Outlets, Black (CP825AVRLCD)
Item: IM19GM195
Model: CP825AVRLCD
No reviews yet
Price is $127.49
Free delivery by Fri, Apr 25
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APC Smart-UPS X 3000VA Rack/Tower UPS, 7 Outlets, Black (SMX3000RMLV2U)
Item: IM1DX4707
Model: SMX3000RMLV2U
Price is $2,490.30
Free delivery by Fri, Apr 25
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Liebert PSI5 1100VA UPS, 6-Outlets (PSI5-1100RT120)
Item: IM15DA981
Model: PSI5-1100RT120
No reviews yet
Price is $869.08
Free delivery by Mon, Apr 28
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ABC UPS Battery Pack (RBC109)
Item: IM13AX354
Model: RBC109
No reviews yet
Price is $67.72
Free delivery by Mon, Apr 28
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APC Smart-UPS with SmartConnect 750 VA UPS, 6-Outlets, Black (SMTL750RM2UC)~#|#~sp59295456_sc7APC Smart-UPS with SmartConnect 750 VA UPS, 6-Outlets, Black (SMTL750RM2UC)~#|#~FA549CE9-1F7E-42FB-8052B44EBB764832_sc7
Item: IM16HY054
Model: SMTL750RM2UC
No reviews yet
Price is $1,150.99
Free delivery by Thu, Apr 24
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APC Smart-UPS SRT Battery Enclosure, 48V, Each (SRT48RMBP)
Item: IM18W1122
Model: SRT48RMBP
Price is $1,157.21
Free delivery by Thu, Apr 24
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Tripp Lite SmartPro 1000VA Battery, 6-Outlets, Black (SMART1000RM1U)Tripp Lite SmartPro 1000VA Battery, 6-Outlets, Black (SMART1000RM1U)
Item: IM1C96359
Model: SMART1000RM1U
Price is $900.22
Free delivery by Thu, Apr 24
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V7 UPS Replacement Battery, Gray (RBC17-V7)
Item: IM1ZL9958
Model: RBC17-V7
No reviews yet
Price is $55.41
Free delivery by Thu, Apr 24
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APC Smart-UPS 1000VA LCD RM 1000VA UPS, 6-Outlets, Black (SMT1000RM2UC)
Item: 24321299
Model: SMT1000RM2UC
Price is $844.69
Free delivery by Mon, Apr 28
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APC Cartridge #43 UPS Replacement Battery, Gray  (RBC43)
Item: IM1D91083
Model: RBC43
Price is $524.69
Free delivery by Mon, Apr 28
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Liebert GXT5 1500 VA UPS, 6 Outlets, Black (GXT5-1500LVRT2UXL)Liebert GXT5 1500 VA UPS, 6 Outlets, Black (GXT5-1500LVRT2UXL)
Item: IM16QL393
Model: GXT5-1500LVRT2UXL
No reviews yet
Price is $1,677.63
Free delivery by Fri, Apr 25
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APC RBC8 Replacement Battery Cartridge
APC RBC8 Replacement Battery Cartridge is Out of stock
Item: IM13AX345
Model: RBC8
Price is $115.35

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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.