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CyberPower Vertical Stand for 1U UPS Units
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CyberPower Vertical Stand for 1U UPS Units
  • Type: Vertical Stand
  • Package Contents: 2 Mounting Ears (Right and Left), Mounting Screws
  • Model #: 1UBRKT
APC RBC 11 Battery
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APC RBC 11 Battery
  • Type: Battery
  • Specifications: Battery Volt-Amp-Hour Capacity: 816 Battery Type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte: leakproof Battery mounting: Stand alone battery stack Expected Battery Life (years): 3 - 5 Replacement battery cartridge note: RBC 11 is composed of two seperate battery cells. The Net dimensions are measured per cell.
  • Dimensions: 6.81" x 5.59" x 7.20"
  • Weight: 53.51 lbs.
  • Model #: RBC11
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APC SYBTU1-PLP Symmetra PX Battery Unit
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APC SYBTU1-PLP Symmetra PX Battery Unit
  • Type: Battery
  • Specifications: Battery Volt-Amp-Hour Capacity: 672 Battery Type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof Expected Battery Life (years): 3 - 5
  • Weight: 54
  • Package Contents: 91070L
  • Model #: SYBTU1-PLP
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APC UPS Replacement Battery Cartridge #114
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APC UPS Replacement Battery Cartridge #114
  • Type: Battery
  • Specifications: Battery Output Voltage: 12.0V Battery Volt-Amp-Hour Capacity: 60 Battery Type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof Battery mounting: Enclosed battery cartridge Expected Battery Life (years): 3 - 5 Battery Placement: Internal Battery RBC: Quantity 1 Operating Environment: 0 - 40 Degree Celcius Operating Relative Humidity: 0 - 95% Operating Elevation: 0 - 3000 meters Storage Temperature: -5 - 45 Degree Celcius Storage Relative Humidity: 0 - 95% Storage Elevation: 0 - 15000 meters RoHS: Compliant PEP Available in Documentation tab EOLI Available in Documentation tab
  • Dimensions: 3.94" x 2.09" x 6.02"
  • Weight: 3.19 lbs.
  • Model #: APCRBC114
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APC REPLACEMENT BATTERY CARTRIDGE #163
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APC REPLACEMENT BATTERY CARTRIDGE #163
  • Brand: APC / Schneider Electric
  • Part Number: APCRBC163
  • Type: Consumer Electronics
  • Specifications: 4400 milliampere_hour, 11.1 volts, sealed_lead_acid, 16.5 L x 7.3 W x 7.09 H inches, APCRBC163, APC
  • Model #: APCRBC163
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Vertiv Liebert GXT5-EBC288VRT4U GXT5 External Battery Cabinet - 8-10kVA/ 288V | MV - 288 V DC - Lead Acid - Sealed Lead Acid (SLA)
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Vertiv Liebert GXT5-EBC288VRT4U GXT5 External Battery Cabinet - 8-10kVA/ 288V | MV - 288 V DC - Lead Acid - Sealed Lead Acid (SLA)
  • Type: Battery Cabinet
  • Compatibility: Liebert UPS:
    GXT5-8000MVRT6UXLN GXT5-10KMVRT6UXLN
  • Specifications: Output Voltage:288 V DC
  • Parts: 3 Year
  • Model #: GXT5-EBC288VRT4U
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APC Smart-UPS Charge Mobile Battery For Microsoft Surface Hub 2
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APC Smart-UPS Charge Mobile Battery For Microsoft Surface Hub 2
  • Type: Consumer Electronics
  • Weight: 29.0000
  • Model #: CSH2
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Vertiv Liebert Rack Mount Brackets - Flush Mount Vertiv GXT5 UPS Shelf Support RS500
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  •  
  • $156.99 
  • Free Shipping
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Vertiv Liebert Rack Mount Brackets - 2U Shelf Support | GXT5 UPS up to 3kVA 2UTELECOMRKIT
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  • $79.99
  •  
  • $74.99 
  • Save: 6%
  • Free Shipping
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Vertiv Liebert GXT3-1MTBATKIT GXT3 UPS Replacement Battery Kit
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Vertiv Liebert GXT3-1MTBATKIT GXT3 UPS Replacement Battery Kit
  • Type: Battery Kit
  • Compatibility: Liebert GXT3-1000MT120 UPS
  • Model #: GXT3-1MTBATKIT
  • $295.68 - $301.55
APC SRTRK3 2-Post Mounting Rail Kit for Smart-UPS SRT
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APC SRTRK3 2-Post Mounting Rail Kit for Smart-UPS SRT
  • Type: Kit
  • Dimensions: 3.62" x 10.24" x 7.48" (H x W x D)
  • Weight: 8.49 lbs.
  • Model #: SRTRK3
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Tripp Lite EnviroSense2 (E2) Environmental Sensor Module, Temperature (E2MT)
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Tripp Lite EnviroSense2 (E2) Environmental Sensor Module, Temperature (E2MT)
  • Series: EnviroSense2
  • Type: Module
  • Compatibility: WEBCARDLX, WEBCARDLXS, PDU3XE-Series PDUs and PDU3E-Series PDUs
  • Package Contents: E2MT EnviroSense2 Environmental Sensor Module USB cable (A to Micro-B), 3 Feet Owner’s manual
  • Model #: E2MT
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APC SYBT5 Symmetra LX Battery Module
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APC SYBT5 Symmetra LX Battery Module
  • Type: Battery
  • Specifications: Battery Type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof RBC Quantity: 1
  • Dimensions: 5.50" x 8.25" x 21.50" (H x W x D)
  • Weight: 64.00 lbs.
  • Model #: SYBT5
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CyberPower RB1290X6A UPS Replacement Battery Cartridge for OL2.2-3KVA, 18 Month Warranty
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CyberPower RB1290X6A UPS Replacement Battery Cartridge for OL2.2-3KVA, 18 Month Warranty
  • Type: UPS Battery Pack
  • Compatibility: CyberPower UPS:
    OL2200RTXL2U OL3000RTXL2U OL3000RTXL2UHV
  • Specifications: Output Voltage:12 V DC
  • Weight: 35.20 lb
  • Model #: RB1290X6A
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APC SYPM4KP Symmetra LX 4kVA Power Module, 200/208V
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APC SYPM4KP Symmetra LX 4kVA Power Module, 200/208V
  • Type: Module
  • Specifications: Output Output Power Capacity: 3200 Watts / 4000 VA Max Configurable Power: 3200 Watts / 4000 VA Nominal Output Voltage:120V,208V Output Voltage Note: Configurable for 120/208 or 120/240 output voltage Output Voltage Distortion: Less than 5% at full load Output Frequency (sync to mains): 47 - 63 Hz Waveform Type: Sine wave Output Connections: (1) Hard Wire 4-wire (2PH + N +G) Input Nominal Input Voltage: 200V,208V Input Frequency: 45 - 65 Hz (auto sensing) Input voltage range for main operations: 155 - 276V Other Input Voltages: 240V
  • Dimensions: 5.9" x 9.84" x 22.23"
  • Weight: 33.00 lbs.
  • Model #: SYPM4KP
  •  
  • $3,994.99 
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BTI UPS Replacement Battery Cartridge
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BTI UPS Replacement Battery Cartridge
  • Type: Battery Unit
  • Compatibility: APC UPS: BP1400 SU1000XL SU1000XLNET SU1400 SU1400NET SU700XL SU700XLNET SUVS1400
  • Parts: 18 Month
  • Model #: RBC7-SLA7-BTI
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Apc By Schneider Electric Replacement Battery Cartridge #154
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Apc By Schneider Electric Replacement Battery Cartridge #154
  • Brand: APC
  • Model: APCRBC154
  • Type: Battery
  • Specifications: Battery type: sealed_lead_acid, Battery charge time: , Runtime: , Voltage: 12 volts, Wattage: 360 watts, Amperage: 5.5 amps, Output voltage: 120 volts of alternating current, Output wattage: watts, Total power outlets: 7, Item weight: , Item dimensions: 6.9" x 3.5" x 8.4", Cable length:
  • Model #: ADIB0721JF5C1
  • $72.00 - $75.09
CyberPower RB1280 UPS Replacement Battery Cartridge
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CyberPower RB1280 UPS Replacement Battery Cartridge
  • Type: Battery Unit
  • Compatibility: CyberPower UPS: CP685AVR-G CP685AVRLCD-G
  • Specifications: Battery Type: Sealed Lead-Acid Battery Size: 12V/8AH User Replaceable: Yes Number of Batteries: 1
  • Dimensions: 3.86" x 5.94" x 2.56" (H x W x D)
  • Model #: RB1280
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CyberPower RB0690X2 UPS Replacement Battery Cartridge
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CyberPower RB0690X2 UPS Replacement Battery Cartridge
  • Type: Battery Unit
  • Compatibility: CyberPower OR700LCDRM1U UPS
  • Specifications: Battery Type: Sealed Lead-Acid Battery Size; 6V/9AH User Replaceable: Yes Number of Batteries: 2
  • Dimensions: 1.38" x 8.15" x 8.86" (H x W x D)
  • Model #: RB0690X2
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4PK UPS REPLACEMENT BATTERY
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4PK UPS REPLACEMENT BATTERY
  • Type: Battery
  • Parts: Manufacturers Limited Warranty: 18 Month / Parts Only
  • Model #: RB1270X4E
  •  
  • $249.95 
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TRIPP LITE RBC24-SLT UPS Replacement Battery Cartridge
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TRIPP LITE RBC24-SLT UPS Replacement Battery Cartridge
  • Type: Replacement Battery
  • Compatibility: Compatible with Tripp Lite UPS Models SMART750SLT, SMX750SLT, SMART1050SLT, SMX1050SLT (versions with pre-assembled 2-battery cartridges only; see compatibility listing for non-assembled battery versions)
  • Dimensions: 4" x 5" x 6"
  • Weight: 12.4 lbs.
  • Model #: RBC24-SLT
  •  
  • $219.99 
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TRIPP LITE 2POSTRMKITHD UPS Accessories
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TRIPP LITE 2POSTRMKITHD UPS Accessories
  • Type: Kit
  • Specifications: Material of construction: Steel
  • Dimensions: 4.25" x 3.75" x 8.1"
  • Weight: 8 lbs.
  • Model #: 2POSTRMKITHD
  •  
  • $164.99 
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ABC RBC 2 Battery
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ABC RBC 2 Battery
  • Type: Battery
  • Compatibility: BK250B, BK280B, BP280, BP280B, BP280S, BP280BPNP, BP280PNP, BP280C, BP280S, BK300, BK350, BP350, BP350U, BK400, BK400B, BP420, BP420C, BP420PNP, BP420S, BP500, BP500CLR, BP500U, BK500, BK500M, F6C550-AVR Rev A, SU420VS, SU420NET, PCPER, PCPRO, BK500MC, SUVS420, BP280SX116, BP4201PNP, SP500DR, BP500UC, BP2801PNP, BK300C, BK300X116, BK500MC, BE500R, BE500U, BE500V, BK500BLK, BP350UC, BP420IPNP, SP500DR, SC420, BE500R, BK280 Please Note: For any BK200 or BK200B, please verify battery configuration before purchasing. To verify, open the battery door and check the number of batteries inside the unit. If your unit has one battery, you will need (1)RBC2 unit. If your unit has two batteries, you will need (1)RBC1 unit.
  • Specifications: 1 Batteries: 12 Volts, 7 Amp-Hours Tab Size: 0.25
  • Dimensions: 3.70" x 5.94" x 2...
  • Model #: RBC2
  •  
  • $49.99 
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CyberPower RMCARD205TAA UPS & ATS PDU Remote Management Card - TAA Compliant
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CyberPower RMCARD205TAA UPS & ATS PDU Remote Management Card - TAA Compliant
  • Series: TAA Hardware
  • Type: Consumer Electronics
  • Compatibility: Supported Protocols: TCP/IP, UDP, FTP, DHCP, DNS, SSH, Telnet, HTTP/HTTPS, SNMPv1/v3, IPv4/v6, NTP, SMTP, and Syslog
  • Specifications: Remote management: Web browser, CLI, SNMP or NMS Auto shutdown: Workstations, multiple servers Auto shutdown clients: 50 Auto event notification: Email, SMS, SNMP Traps, Syslog Remote scheduling: Shutdown, startup, reboot Ethernet speeds: 10/100 Mbps Environmental Sensor compatible: Yes Upgradable firmware: Yes Real-time monitoring: Yes
  • Model #: RMCARD205TAA
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BATTERY TECHNOLOGY - SLA RBC2-SLA2-BTI RBC2 REPLACEMENT UPS BATTERY
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Tripp Lite RBC96-2U UPS Replacement Battery Cartridge
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Tripp Lite RBC96-2U UPS Replacement Battery Cartridge
  • Type: Battery Unit
  • Compatibility: Tripp Lite SmartOnline UPS: SU3000RTXL2U SUINT3000RTXL2U
  • Specifications: Battery Life:26297.44 Hour to 43829.06 Hour Output Voltage:72 V DC
  • Weight: 39.00 lb
  • Model #: RBC96-2U
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TRIPP LITE BP48V24-2U External Battery Pack for UPS System
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TRIPP LITE BP48V24-2U External Battery Pack for UPS System
  • Type: Battery
  • Specifications: DC System Voltage (VDC): 48 UPS Connection: Attached cable with blue 175 amp DC connector
  • Dimensions: 3.50" x 17.50" x 13.50" (H x W x D)
  • Weight: 63.00 lbs.
  • Model #: BP48V24-2U
  •  
  • $798.99 
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ABC RBC 33 Battery
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ABC RBC 33 Battery
  • Type: Battery
  • Compatibility: APC UPS Models: BR1500, BX1500, SC1000
  • Specifications: General Battery: An RBC is a Replacement Battery Cartridge for an Uninterruptible Power Supply (UPS). A UPS is a battery backup power source. 12 volt Batteries . 2 maintenance-free sealed lead-acid batteries (12V 9ah). Maintenance Free Sealed Lead Acid leak proof batteries. RBC33 Battery Assembly Technical: Operating Environment: 0 - 40 deg. C. Storage Temperature: -15 - 45 deg. C. Meets or exceeds the original UPS manufacturer's specifications.
  • Dimensions: 7.75" x 5.88" x 2.50" (H x W x D)
  • Model #: RBC33
  •  
  • $108.99 
  • Free Shipping
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Liebert GXT5 48V UPS Replacement Battery Kit
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Liebert GXT5 48V UPS Replacement Battery Kit
  • Series: UPS Battery Pack
  • Type: Battery
  • Parts: 3 Years
  • Labor: 3 Years
  • Model #: GXT5-48VBATKIT
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BTI RBC62-1U-BTI Replacement Maintenance-Free, Sealed Lead Acid Ups Battery Kit For Tripp Lite Sm
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BTI RBC62-1U-BTI Replacement Maintenance-Free, Sealed Lead Acid Ups Battery Kit For Tripp Lite Sm
  • Type: Battery
  • Specifications: Included Qty: 2 Lead Acid Battery Features: Sealed Technology: Lead acid Voltage Provided: 12V Color: Gray
  • Model #: RBC62-1U-BTI
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Battery Technology APCRBC123-SLA123 BN1250G Replacement Battery
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Battery Technology APCRBC123-SLA123 BN1250G Replacement Battery
  • Type: Battery
  • Compatibility: APC BN1250G, BR1000G, BR1000G-FR, BR1000G-IN, BR1000GI, BX1000G, BX1000G-CA, BX1300G, BX1300G-CA, BX1500G, BX1500G-CA, SMT750RM2U, SMT750RM2UTW, SMT750RMI2U
  • Weight: 12
  • Model #: APCRBC123-SLA123
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CyberPower 2POSTKIT 2-Post Rack Mounting Kit
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CyberPower 2POSTKIT 2-Post Rack Mounting Kit
  • Type: Rackmount
  • Compatibility: 1U, 2U, 3U, 4U + (weight cannot exceed 202 lbs.)
  • Dimensions: 3.27" x 1.98" x 4.48"
  • Weight: 1.20 lbs.
  • Model #: 2POSTKIT
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APC APCRBC135 Replacement Battery Cartridge #135
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APC APCRBC135 Replacement Battery Cartridge #135
  • Type: Battery
  • Specifications: Output Battery Output Voltage: 24 Batteries & Runtime Battery Volt-Amp-Hour Capacity: 120 Battery Type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof Battery mounting: Stand alone battery stack Expected Battery Life (years): 3 - 5 Battery Placement: Internal Battery RBC Quantity: 1 Battery blocks per string: 2
  • Dimensions: 4.22" x 4.20" x 5.65" (H x W x D)
  • Weight: 10.30 lbs.
  • Model #: APCRBC135
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APC APCRBC115 UPS Replacement Battery Cartridge
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APC APCRBC115 UPS Replacement Battery Cartridge
  • Type: Battery Unit
  • Compatibility: APC Smart-UPS SMX1500RM2U 1500VA
  • Weight: 26.05 lbs.
  • Model #: APCRBC115
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Vertiv Liebert Hot-Swap Internal 9 Ah, 72V Lead-Acid Battery for Liebert GXT4-3000RT120, GXT4-3000RT230, and GXT4-3000RT208 UPS Systems GXT4-9A72BATKIT
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Vertiv Liebert Hot-Swap Internal 9 Ah, 72V Lead-Acid Battery for Liebert GXT4-3000RT120, GXT4-3000RT230, and GXT4-3000RT208 UPS Systems GXT4-9A72BATKIT
  • Type: Battery
  • Compatibility: Liebert GXT3-3000RT and GXT4-3000RT
  • Specifications: Battery Capacity: 9 Ah Enclosure Type: Internal Installed Qty: 6 Lead Acid Battery Features: Spill proof Technology: Lead acid Voltage Provided: 12 V
  • Weight: 25
  • Model #: GXT4-9A72BATKIT
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Whether you have a busy data center or web servers that need to be constantly online, UPS accessories help you ensure that your surge protection system is efficient at all times. Make sure to consider the coverage time provided by the UPS power bank, and to have replacement batteries for your UPS system if required.

The UPS Protects Data and Keeps the System Running

UPS stands for “Uninterruptible Power Supply”. This device is essential in mission-critical environments and data centers since it prevents downtime in case of electrical failure. It’s able to provide backup power, allow the computer or server to shut down properly and prevent data loss. Different types of UPS surge protectors are capable of providing backup power for different amounts of time. You can also set them up to alert the server when the battery is running low, so it will shut down correctly before the power source fails. 

Know When It’s Time to Get UPS Replacement Batteries

The battery in your UPS surge protector wears out over time, just like the ones inside your laptop and smartphone. It gradually loses its original capacity. Some UPS models test their batteries regularly to make sure they can offer enough backup power for the right amount of time. Use software to monitor how fast the battery loses capacity, or take note of the time it takes to go off. Luckily, UPS replacement batteries are easy to find and install. As a rule of thumb, you should replace the battery every three or four years.  Most UPS power supplies have a battery slot that's similar to the one on your laptop where you can find the worn-out battery.

UPS Network Management Cards Let You Monitor Your UPS Power Supply Via a Secure Network 

UPS network management cards, like the APC® AP9631 and APC AP9630, add extra functionalities to your UPS surge protector. They allow you to monitor your UPS system via a secure network browser using the IPv6 protocol. They use device encryption to connect via HTTPS/SSL, SSH and SNMPv3. These UPS accessories also notify you when a problem occurs, so you’ll be able to prevent downtime or data losses. Network management cards offer data and event logs to help you identify problems in advance.

External Battery Packs Extend the Uptime of Your UPS Surge Protector

Some UPS models can work with external batteries to offer even more protection from electrical failure. They work similarly to the power banks you use for your smartphone, as they extend the runtime of the UPS power supply after the battery inside has died. Most external battery packs come with a cord, which goes into a dedicated connector. Some models, like the Tripp Lite® BP72V18-2US, have daisy-chain connectors to add multiple battery packs to the same UPS surge protector. Many external UPS batteries have unique designs that allow you to stack them in racks and create a tidy set up in a data center. Browse Newegg to find all of the available power supplies today.

Bestselling UPS Accessories Reviews:

Chris M.
8/30/2025 6:26:54 AM
It had over an 80% charge when it arrived

“ Changing these batteries out is a PIA because of the number of things that are plugged into the UPS. ”

CyberPower RB1270X2A UPS Replacement Battery Cartridge 12V 7AH
Anonymous
7/25/2025 3:45:05 AM
Perfect replacement

“ You can't buy generic batteries for my UPS, I think due to the proprietary connector they use. ”

APC by Schneider Electric Replacement Battery Cartridge #161 APCRBC161
Thomas D.
3/21/2025 6:30:08 AM
Solved My Problem

“ This happened about 3 times before I suspected my UPS. ”

PowerStar--Replacement UB1290 12V 9Ah APC UPS Computer Back Up Power Battery - 2 Pack
David C.
1/25/2025 3:39:13 PM
Perfect replacement

“ According to the UPS, estimate time with the same setup seems to indicate more time than with the original battery. ”

APC by Schneider Electric Replacement Battery Cartridge #161 APCRBC161
Joseph D.
1/11/2025 9:22:25 AM
Prompt delivery, perfect fit!

“ Looking forward to a few years of trouble-free UPS-ing. ”

APC by Schneider Electric Replacement Battery Cartridge #161 APCRBC161
Gary R.
12/1/2024 5:06:45 PM
Much better than my do-it-yourself solution

“ Battery pack fits into the UPS easily. ”

CyberPower RB1290X4F Battery Kit
David M.
6/21/2024 7:49:36 AM
Great product

“ Unfortunately the day after I ordered the battery we had a power surge and POP the UPS system is dead. ”

APC UPS Battery Replacement for APC UPS Models BR1500G, BR1300G, BX1500M, BX1500G, SMC1000-2U, SMC1000-2UC, BR1500GI, SMC1000-2U, SMC1000-2UC and select others (APCRBC124)
Jake J.
6/19/2024 10:34:35 PM
Keeping my Beloved APC going...

“ HDD failures before using an uninterrupted power supply unit: 3 ”

APC UPS Battery Replacement for APC UPS Model BR1000G, BX1350M, BN1350G, BR900GI, BX1000G, BX1300G, SMT750RM2U, SMT750RM2UC, SMT750RM2UNC, and select others (APCRBC123)