Sponsored Products

Battery Backups & Uninterruptible Power Supplies (UPS)

APC Back-UPS BE Series 600VA 7-Outlet Desktop Battery Backup & Surge Protector w/ USB, Black (BE600M1)~#|#~sp44336793_sc7
APC Back-UPS BE Series 600VA 7-Outlet Desktop Battery Backup & Surge Protector w/ USB, Black (BE600M1)~#|#~08E2DE78-501B-4D25-9C3AA7D2537D80C1_sc7
Item # : 2240683
Model # : BE600M1
Keep electronics and a network connection running during power outages with this APC Back-UPS seven-outlet battery backup.
  • UPS protects electronic equipment and prevents data loss during a power outage
  • Surge energy rating: 490 joules
Price is $83.99
Free Next-Day eligible by tomorrow
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APC Back-UPS 650 Battery Backup & Surge Protector w/ USB, 8-Outlets (BE650G1)~#|#~D1C54CE1-02AE-4467-9951A05F1061D3C3_sc7
APC Back-UPS 650 Battery Backup & Surge Protector w/ USB, 8-Outlets (BE650G1)~#|#~sp256623668_sc7
Item # : 373488
Model # : BE650G1
Safeguard electronics from damaging power surges and brownouts with this APC by Schneider Electric Back-UPS 650 system.
  • UPS protects electronic equipment and prevents data loss during a power outage
  • Surge energy rating: 340 joules
Price is $109.99
Free Next-Day eligible by tomorrow
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APC Back-UPS Pro 1500VA Battery Backup and Surge Protector, 10-Outlets, Black (BR1500MS2)~#|#~4D1ED3DA-0646-4AA1-806A1F60D6DC37B2_sc7
APC Back-UPS Pro 1500VA Battery Backup and Surge Protector, 10-Outlets, Black (BR1500MS2)~#|#~4D75EFA8-AAAF-4EB2-A9C0834923C7CF54_sc7
Item # : 24323531
Model # : BR1500MS2
Keep electronic devices powered and at the ready during outages with this APC Back-UPS Pro compact tower.
  • UPS protects electronic equipment and prevents data loss during a power outage
  • Surge energy rating: 1080 joules
Price is $299.99
Delivery fees may apply
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APC Cartridge #2 UPS Replacement Battery, Black (RBC2)~#|#~sp44342250_sc7
Item # : 760780
Model # : RBC2
Keep electronics running in the event of a power outage by using this APC replacement battery cartridge.
  • UPS replacement battery helps restore the runtime of UPS for better performance
  • Maintenance-free sealed lead-acid battery with suspended electrolyte ensures efficient performance
Price is $53.99
Free Next-Day eligible by tomorrow
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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_sc7
APC 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
  • APC 500VA / 300W Uninterruptible Power Supply (UPS)
  • 6 Outlets (NEMA 5-15R): 4 ups battery backup & surge protector outlets; 2 outlets with Surge Protection Only
Price is $92.09
Free delivery by Thu, Jul 10
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APC Back-UPS ES 550VA 8-Outlet Battery Backup, Black (BE550G)~#|#~7AFEDA31-1B83-4861-A5B75C991D8A8E9D_sc7
APC Back-UPS ES 550VA 8-Outlet Battery Backup, Black (BE550G)~#|#~sp261348158_sc7
Item # : 733726
Model # : BE550G
This APC Back-UPS battery backup features audible alarms that give low battery and overload alerts for maximum security.
  • 550 VA/330 W load capacity enables you to protect numerous home or office electronics
  • Measures 88 mm(H) x 180 mm(W) x 302 mm(D)
Price is $105.79
Free Next-Day eligible by tomorrow
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APC Series 750VA UPS with APC SmartConnect, 6-Outlets, Black (SMT750C)~#|#~E40C2BD8-7CB5-4B5D-ACF13D333B769826_sc7
APC Series 750VA UPS with APC SmartConnect, 6-Outlets, Black (SMT750C)~#|#~F71A9D91-B322-4208-81E06FADBFBC5799_sc7
Item # : 24274078
Model # : SMT750C
Reliable remote-access backup power and protection for valuable IT equipment
  • The first cloud enabled UPS for distributed IT - The SMT750C comes with our innovative remote cloud monitoring solution, APC SmartConnect, a feature which allows you to view the status of your UPS on a secure web portal via any internet connected device. APC SmartConnect maximizes the life and performance of your UPS through automatic notifications, firmware updates, and advanced support.
  • Power Capacity of 750VA / 500W with 6 battery and surge protected outlets.
Price is $461.29
Delivery fees may apply
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APC UPS Battery Backup, 1050VA UPS with 6 Backup Battery Outlets, USB Type-C, White (BE1050G3)~#|#~A4C1D606-2DD6-41E4-80D1794BBF8F4B8D_sc7
APC UPS Battery Backup, 1050VA UPS with 6 Backup Battery Outlets, USB Type-C, White (BE1050G3)~#|#~AC62C15A-5CFA-48F0-88778C3EA2450F79_sc7
Item # : 24622600
Model # : BE1050G3
  • APC 1050VA / 600W Uninterruptible Power Supply (UPS)
  • 8 Outlets (NEMA 5-15R): 6 ups battery backup & surge protector outlets; 2 outlets with Surge Protection Only. Powerchute UPS management via dedicated data port (Windows 10, 22H2 Pro, 11 Pro. For Mac OS, use native "Energy Saver" Settings)
Price is $194.79
Free Next-Day eligible by tomorrow
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APC UPS Battery Backup, 900VA UPS with 6 Backup Battery Outlets, USB Type-C, White (BE900G3)~#|#~3A363B8C-179A-4B96-970D307A802ED2CC_sc7
APC UPS Battery Backup, 900VA UPS with 6 Backup Battery Outlets, USB Type-C, White (BE900G3)~#|#~216568C9-BFBC-4CE0-B180D70753D6BF77_sc7
Item # : 24622598
Model # : BE900G3
  • APC 900VA / 540W Uninterruptible Power Supply (UPS)
  • 8 Outlets (NEMA 5-15R): 6 ups battery backup & surge protector outlets; 2 outlets with Surge Protection Only. Powerchute UPS management via dedicated data port (Windows 10, 22H2 Pro, 11 Pro. For Mac OS, use native "Energy Saver" Settings)
Price is $156.89
Free Next-Day eligible by tomorrow
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APC Series 1350VA Battery Backup UPS, 10-Outlets, Black (BR1350MS)~#|#~sp22797453_sc7
APC Series 1350VA Battery Backup UPS, 10-Outlets, Black (BR1350MS)~#|#~13D9D587-E421-4797-BCDDE2E74EC1A51E_sc7
Item # : 24323530
Model # : BR1350MS
Premium battery backup and surge protection for computers, gaming consoles, wireless routers, and home entertainment systems.
  • Power Capacity: 1350VA / 810W
  • Outlets: 10 total outlets: 6 battery backup & surge and 4 surge only + 2 USB Ports
Price is $278.69
Delivery fees may apply
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APC Cartridge #35 UPS Replacement Battery (RBC35)~#|#~sp44342252_sc7
Item # : 762277
Model # : RBC35
Continue providing uninterruptible power with this APC #35 replacement battery cartridge.
  • UPS replacement battery helps restore the runtime of UPS for better performance
  • Maintenance-free sealed lead-acid battery with suspended electrolyte ensures efficient performance
Price is $50.79
Free Next-Day eligible by tomorrow
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APC Cartridge #17 UPS Replacement Battery, Black (RBC17)~#|#~sp44342251_sc7
Item # : 762275
Model # : RBC17
Maintain a properly functioning UPS with this APC replacement battery cartridge.
  • UPS replacement battery helps to restore the runtime of UPS for better performance
  • Maintenance-free sealed lead-acid battery with suspended electrolyte ensures efficient performance
Price is $67.79
Free Next-Day eligible by tomorrow
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APC Back-UPS 850VA 9-Outlet Battery Backup & Surge Protector, Black (BE850G2)~#|#~61009B69-C0B0-47FE-8E7B4FEC069FCAC6_sc7
APC Back-UPS 850VA 9-Outlet Battery Backup & Surge Protector, Black (BE850G2)~#|#~754297FC-15E1-4665-85F4224294A29D1A_sc7
Item # : 2240682
Model # : BE850G2
Keep devices running during power outages with this APC Back-UPS battery backup.
  • UPS protects electronic equipment and prevents data loss during a power outage
  • Surge energy rating: 354 joules
Price is $180.69
Free Next-Day eligible by tomorrow
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APC Back-UPS 350VA Battery Backup and Surge Protector, 6-Outlets, Beige (BK350)~#|#~964F83AC-C0AB-4FDE-84A2E14A4238B160_sc7
APC Back-UPS 350VA Battery Backup and Surge Protector, 6-Outlets, Beige (BK350)~#|#~A867458F-AE05-4B0B-8500166BF883F3C8_sc7
Item # : 455381
Model # : BK350
Assure protection for valuable electronic gear with this APC Back-UPS 350 battery backup and surge protector.
  • UPS protects electronic equipment and prevents data loss during a power outage
  • Surge energy rating: 1020 joules
Price is $119.59
Free Next-Day eligible by tomorrow
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APC Back-UPS 500VA 6-Outlet Battery Backup and Surge Protector, Beige (BK500)~#|#~23875C28-5830-4ACC-85F6C4D85D04FCBC_sc7
APC Back-UPS 500VA 6-Outlet Battery Backup and Surge Protector, Beige (BK500)~#|#~1707667B-2DE7-4FF6-8BE4E9D23D8F949C_sc7
Item # : 455382
Model # : BK500
Protect valuable electronic equipment with this APC Back-UPS 500 battery backup and surge protector.
  • UPS protects electronic equipment and prevents data loss during a power outage
  • Surge energy rating: 480 joules
Price is $207.19
Free Next-Day eligible by tomorrow
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APC Back-UPS Pro Compact Tower AVR LCD 1000VA 8-Outlet UPS, Black (BX1000M)~#|#~sp44341074_sc7
APC Back-UPS Pro Compact Tower AVR LCD 1000VA 8-Outlet UPS, Black (BX1000M)~#|#~sp44341073_sc7
Item # : 2724587
Model # : BX1000M
Ensure valuable devices are available during power outages with this eight-outlet APC Back-UPS Pro compact tower.
  • UPS protects electronic equipment and prevents data loss during a power outage
  • Surge energy rating: 1103 joules
Price is $183.99
Delivery fees may apply
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APC Back-UPS Pro Compact Tower 850VA LCD Screen 8 Outlet (BX850M)~#|#~s1092671_sc7
APC Back-UPS Pro Compact Tower 850VA LCD Screen 8 Outlet (BX850M)~#|#~EFC87678-A6DB-46AD-81531A6C38C3D7BD_sc7
Item # : 2724570
Model # : BX850M
The new APC Back-UPS Pro Compact Tower models provide quality power protection and valuable features in a smaller and lighter design. By backing up your critical electronics, you protect your valuable equipment and data, stay connected during blackouts, and increase the usable life of your investments. The APC Back-UPS Pro Compact Tower series guarantees certainty and peace of mind in a connected world.
  • Battery Back-UPS compact tower
  • 510Watts full load capacity
Price is $161.99
Free Next-Day eligible by tomorrow
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APC Cartridge #7 UPS Replacement Battery, Black (RBC7)~#|#~sp43813275_sc7
Item # : 760782
Model # : RBC7
Swap out a backup power source without network interruptions by using this APC #7 replacement battery cartridge.
  • UPS replacement battery helps restore the runtime of UPS for better performance
  • Lead-acid battery ensures efficient performance
Price is $284.99
Delivery fees may apply
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APC Smart-UPS SRT 5000VA RM 5000VA UPS, 4-Outlets, Black (SRT5KRMXLT)
APC Smart-UPS SRT 5000VA RM 5000VA UPS, 4-Outlets, Black (SRT5KRMXLT) is Out of stock
Item # : IM1YM6186
Model # : SRT5KRMXLT
  • Smart-UPS is perfect for servers, voice/data networks, medical labs and light industrial applications
  • Load capacity: 1 - 20 kVA
Price is $7,024.80
APC Back-UPS 500VA 6-Outlet Standby UPS, Black (073041)~#|#~9EB82553-00E6-4EBD-AA01B5734846EC4B_sc7
APC Back-UPS 500VA 6-Outlet Standby UPS, Black (073041) is Out of stock
Item # : 154707
Model # : 073041
Protect business and office computer systems from sudden power outages with this APC Back-UPS 500-volt-ampere external UPS.
  • Standby UPS offers guaranteed power and surge protection for wireless networks, computers, gaming consoles, and other electronics in your home or business
  • Surge energy rating: 480 joules
Price is $188.19
APC Smart-UPS 2200VA UPS, 10-Outlets, Black (SMT2200C)~#|#~B5EF61E5-FFC5-4E6C-89813B9F0D423BBE_sc7
APC Smart-UPS 2200VA UPS, 10-Outlets, Black (SMT2200C)~#|#~CECDA458-EEEE-453F-B2B71518B250F80C_sc7
APC Smart-UPS 2200VA UPS, 10-Outlets, Black (SMT2200C) is Out of stock
Item # : IM12MZ146
Model # : SMT2200C
  • 2200 VA load capacity - work without any interruption during power outages
  • Prevent critical data loss by staying powered during a blackout with up to 1980 W load capacity
Price is $1,644.75
APC Smart-UPS X 2000 Rack/Tower LCD 1920VA UPS, 7-Outlets, Black (SMX2000RMLV2UNC)
APC Smart-UPS X 2000 Rack/Tower LCD 1920VA UPS, 7-Outlets, Black (SMX2000RMLV2UNC)
APC Smart-UPS X 2000 Rack/Tower LCD 1920VA UPS, 7-Outlets, Black (SMX2000RMLV2UNC) is Out of stock
Item # : IM1KD3286
Model # : SMX2000RMLV2UNC
The APC SMX2000RMLV2UNC 120 V Smart-UPS with Network Card ensures hassle-free operations in case of a complete power failure or even in case of minor power fluctuations.
  • 1800 W UPS with network card protects your equipment in case of power outages or power fluctuations
  • Sealed lead acid battery offers a run time of 28 mins at half load and 11 mins at full load on a recharge time of 3 hrs.
Price is $2,878.04
APC Smart-UPS SRT 5000VA UPS, 4-Outlets, Black (SRT5KXLT)~#|#~1825D517-A602-45B3-A30AD1E89F5781FB_sc7
APC Smart-UPS SRT 5000VA UPS, 4-Outlets, Black (SRT5KXLT) is Out of stock
Item # : IM1YM6188
Model # : SRT5KXLT
  • Smart-UPS is perfect for servers, voice/data networks, medical labs and light industrial applications
  • Load capacity: 1 - 20 kVA
Price is $6,551.12
Delivery fees may apply
APC Smart-UPS X 3000 Rack/Tower LCD 3000VA UPS, 9-Outlet, Black (SMX3000RMHV2U)
APC Smart-UPS X 3000 Rack/Tower LCD 3000VA UPS, 9-Outlet, Black (SMX3000RMHV2U) is Out of stock
Item # : IM1KL4238
Model # : SMX3000RMHV2U
No reviews yet
The APC Smart-UPS SMX3000RMHV2U 230 V LCD UPS helps regulate the supply of power to your servers and related equipment to ensure efficient operation.
  • 2700 W Smart UPS for seamless operations in case of blackouts or brownouts
  • Sealed lead acid battery offers a run time of 18 mins at half load and 6 mins at full load on a recharge time of 3 hrs.
Price is $3,185.74

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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.