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CyberPower Battery Kit
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CyberPower Battery Kit
  • Type: Battery Kit
  • Compatibility: CyberPower UPS Systems: PR750LCDRTXL2U PR1000LCDRT2U PR1000LCDRTXL2U PR1000LCDRTXL2UTAA PR1500LCDRT2U PR1500LCDRT2UN PR1500LCDRTXL2U BP48V45ART2U
  • Specifications: Output Voltage:12 V DC
  • Weight: 51.15 lb
  • Model #: RB1270X4F
RBC35 Replacement Battery Cartridge for APC Back-UPS ES BE325-CN / BE325R
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  •  
  • $22.88 
  • Free Shipping
UPS Energy APC SUA750 Replacement Battery Kit (UPS Energy APC RBC48 Compatible)
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  •  
  • $41.99 
  • $28.00 Shipping
RefurbUPS RB1290X2 - Compatible Replacement Battery Kit
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RefurbUPS RB1290X2 - Compatible Replacement Battery Kit
  • Type: Battery
  • Weight: 14
  • Model #: BAT-CYB-RB1290X2
  •  
  • $53.99 
  • $29.00 Shipping
Schneider Electric AP9641 APC UPS Management Network Card
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Refurbished Schneider Electric AP9641 APC UPS Management Network Card
  • Part Number: AP9641
  • Type: Management Card
  • Parts: 30 Days
  • Labor: 30 Days
  • Model #: AP9641-REF
  •  
  • $115.00 
  • Free Shipping
APC Replacement Battery Cartridge #117 - Lead-acid - 120 V - APCRBC117
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APC Replacement Battery Cartridge #117 - Lead-acid - 120 V - APCRBC117
  • Type: Battery Unit
  • Compatibility: APC UPS: SMX2000RMLV2U SMX2200RMHV2U SMX2200RMLV2U SMX3000RMHV2U SMX3000RMHV2UNC SMX3000RMLV2U SMX3000RMLV2UNC
  • Specifications: Output Voltage:120 V DC Battery Life:26297.44 Hour to 43829.06 Hour
  • Weight: 49.00 lb
  • Model #: APCRBC117
APC APCRBC154 Replacement Battery Cartridge #154
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APC APCRBC154 Replacement Battery Cartridge #154
  • Type: Battery
  • Specifications: Battery type: Lead-acid battery Battery mounting: Enclosed battery cabinet Expected Battery Life (years): 2 - 5 RBC Quantity: 1 Battery Volt-Amp-Hour Capacity: 78
  • Dimensions: 2.00" x 3.90" x 5.90"
  • Weight: 4.48 lbs.
  • Model #: APCRBC154
APC UPS Battery Replacement for APC Back-UPS models BE350G (RBC35)
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APC UPS Battery Replacement for APC Back-UPS models BE350G (RBC35)
  • Type: Battery
  • Specifications: Battery Type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof Battery mounting: Stand alone battery stack Expected Battery Life (years): 3 - 5 RBC Quantity: 1 Color: black
  • Dimensions: 2.60" x 2.64" x 5.28"
  • Weight: 3.08 lbs.
  • Model #: RBC35
  • $57.99 - $61.40
TRIPP LITE RBC93-2U 2U UPS Replacement Battery Cartridge for select Tripp Lite SmartPro UPS
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TRIPP LITE RBC93-2U 2U UPS Replacement Battery Cartridge for select Tripp Lite SmartPro UPS
  • Type: Battery
  • Compatibility: COMPATIBLE WITH TRIPP LITE MODELS SMART1500RM2U, SMX1500RM2U, SMART1500RMXL2Ua ("a" suffix version only)
  • Specifications: DC System Voltage (VDC): 36 Included Battery Set: 3 pre-assembled 12V batteries
  • Dimensions: 2.75" x 10.25" x 8.00" (H x W x D)
  • Model #: RBC93-2U
APC UPS Battery Replacement for APC UPS Models BR1500LCD, BX1500LCD, BR1200G, BR1300LCD, BX1300LCD, BN1250LCD and select others (APCRBC109)
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APC UPS Battery Replacement for APC UPS Models BR1500LCD, BX1500LCD, BR1200G, BR1300LCD, BX1300LCD, BN1250LCD and select others (APCRBC109)
  • Type: Battery
  • Specifications: Battery Type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte: leakproof Battery mounting: Enclosed battery cartridge Expected Battery Life (years): 3 - 5 RBC Quantity: 1 Battery blocks per string: 2
  • Dimensions: 4.1" x 5.95" x 5.18"
  • Weight: 12.28 lbs.
  • Model #: APCRBC109
APC BY SCHNEIDER ELECTRIC AP9625 APC SMARTUPS/SMARTUPS RT TWO POST RAIL KIT
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APC BY SCHNEIDER ELECTRIC AP9625 APC SMARTUPS/SMARTUPS RT TWO POST RAIL KIT
  • Type: Kit
  • Dimensions: 3.50" x 2.00" x 10.50" (H x W x D)
  • Weight: 3.00 lbs.
  • Parts: 2 years limited
  • Model #: AP9625
APC BY SCHNEIDER ELECTRIC RBC40 APC REPLACEMENT BATTERY 12V 7AH
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APC BY SCHNEIDER ELECTRIC RBC40 APC REPLACEMENT BATTERY 12V 7AH
  • Type: Battery
  • Compatibility: CP16U48NA2, CP24U12AZ3, CP24U12AZ3-F, CP24U12NA3, CP24U12NA3-F, CP27U13NA2, CP27U13NA3, CP27U13NA3-G
  • Specifications: Battery Output Voltage: 12.0 Battery Volt-Amp-Hour Capacity: 87 Battery Type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof Battery mounting: Stand alone battery stack Expected Battery Life (years): 3 - 5 RBC Quantity: 1
  • Dimensions: 1.90" x 4.00" x 5.50" (H x W x D)
  • Model #: RBC40
  •  
  • $66.99 
  • Free Shipping
APC REPLACEMENT BATTERY CARTRIDGE #163
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APC REPLACEMENT BATTERY CARTRIDGE #163
  • Brand: APC / Schneider Electric
  • Part Number: APCRBC163
  • Type: Consumer Electronics
  • Dimensions: 16.5 in x 7.3 in x 7.09 in
  • Model #: APCRBC163
APC RBC59 Replacement Battery Cartridge #59
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APC RBC59 Replacement Battery Cartridge #59
  • Type: Battery
  • Compatibility: SC1500, SC1500I
  • Dimensions: 7.76" x 5.58" x 2.50"
  • Weight: 11.74 lbs.
  • Model #: RBC59
  •  
  • $225.99 
  • Free Shipping
APC RBC57 Replacement Battery Cartridge #57
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APC RBC57 Replacement Battery Cartridge #57
  • Type: Battery
  • Compatibility: SURTA1500RMXL, SURTA1500XL, SURTA2000RMXL, SURTA2000XL, SURTA48RMXLBP, SURTA48XLBP
  • Specifications: Battery Type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof Expected Battery Life (years): 3 - 5 RBC Quantity: 1 Replacement battery cartridge note: Comes as a complete battery assembly,batteries and metal tray housing
  • Dimensions: 2.75" x 6.50" x 16.50" (H x W x D)
  • Model #: RBC57
  •  
  • $432.99 
  • Free Shipping
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
TRIPP LITE LS606M Line Conditioner / AVR System / AC Surge Suppressor
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TRIPP LITE LS606M Line Conditioner / AVR System / AC Surge Suppressor
  • Type: Line Conditioner / AVR System - Automatic voltage regulator / AC surge suppressor
  • Specifications: Output Volt Amp Capacity: 600 VA Output Watt Capacity: 600 Watts Nominal Output Voltage(s) Supported: 120V Built-in UPS output receptacles: 6 NEMA 5-15R Input cord length: 6 ft. UPS AC suppression joule rating: 720 joules, conforms to IEEE 587 / ANSI C62.41 specifications EMI / RFI AC noise suppression: 20 dB Certifications: Tested to UL1012 (USA), cUL (Canada), NOM (Mexico)
  • Dimensions: 5.50" x 4.75" x 4.75" (H x W x D)
  • Parts: 2 years limited
  • Model #: LS606M
  •  
  • $131.99 
  • Free Shipping
CyberPower Smart App Online BP72V60ART2U 2000 and 3000VA UPS External Battery Module - 72 VDC / 60 A - 12 V / 9 Ah Sealed Lead-Acid Battery
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CyberPower Smart App Online BP72V60ART2U 2000 and 3000VA UPS External Battery Module - 72 VDC / 60 A - 12 V / 9 Ah Sealed Lead-Acid Battery
  • Brand: CyberPower
  • Type: Battery
  • Features: 72V / 60A Output Fast Charge Technology with Built in Battery Charger Daisy-chain Power Connections Expandable up to 10 battery modules Plug-n-Play DC connectors 2U Rack/Tower Convertible Form Factor
  • Dimensions: 17'' x 3.5'' x 23.6'' (W x H x D)
  • Model #: BP72V60ART2U
APC by Schneider Electric Replacement Battery Cartridge #157 APCRBC157
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APC APCRBC105 Replacement Battery Cartridge #105
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APC APCRBC105 Replacement Battery Cartridge #105
  • Type: Battery Cartridge
  • Compatibility: Replacement Battery Cartridge #105
  • Specifications: Battery Volt-Amp-Hour Capacity: 864 Battery Type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte: leakproof Battery mounting: Enclosed battery cartridge Battery manufacturer: Panasonic RBC Quantity: 1 Replacement battery cartridge note: The SUA48RMXLBP3U requires two(2) APCRBC105.
  • Dimensions: 22.5" x 6.5" x 4.3"
  • Model #: APCRBC105
Tripp Lite 2U UPS Replacement Battery Cartridge for select Tripp Lite UPS
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Tripp Lite 2U UPS Replacement Battery Cartridge for select Tripp Lite UPS
  • Type: Battery Unit
  • Compatibility: Tripp Lite UPS Systems:
    SU750RTXLCD2U SU1000RTXLCD2U SMART750RMXL2U SMART1000RM2U SMX1000RT2U
  • Specifications: Battery Life:3 Year to 5 Year Output Voltage:24 V DC
  • Weight: 12.60 lb
  • Model #: RBC24V-LCD
TRIPP LITE RBC64-1U UPS Replacement Battery Cartridge
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TRIPP LITE RBC64-1U UPS Replacement Battery Cartridge
  • Type: Battery
  • Compatibility: COMPATIBLE WITH TRIPP LITE MODELS SMART750RM1U, SMX750RM1U
  • Specifications: DC System Voltage (VDC): 24 Included Battery Set: Set of 4 pre-assembled 6V batteries
  • Dimensions: 1.5" x 8.25" x 12.25"
  • Model #: RBC64-1U
  •  
  • $218.99 
  • Free Shipping
APC AP9620 Legacy Communications SmartSlot Card
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APC AP9620 Legacy Communications SmartSlot Card
  • Type: Module
  • Compatibility: UPS
  • Specifications: Options that provide additional monitoring and control functionality. Interfaces/Ports Details: 1 x USB USB 2.0 1 x DB-9 Serial 1 x LED Color: Black Environmental Compliance: RoHS 7b Exemption,REACH: Contains No SVHCs
  • Dimensions: 1.50" x 4.75" x 4.50"
  • Model #: AP9620
APC RBC27 Replacement Battery Cartridge #27
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APC RBC27 Replacement Battery Cartridge #27
  • Type: Battery
  • Compatibility: SU2200RMXL3U, SU2200RMXLI3U, SU3000RMXL3U, SU3000RMXLI3U, SU48R3XLBP, SU48RMXLBP3U
  • Specifications: Battery Volt-Amp-Hour Capacity: 864 Battery Type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof Battery mounting: Enclosed battery cartridge Expected Battery Life (years): 3 - 5 RBC Quantity: 1 Replacement battery cartridge note: The SU48R3XLBP requires two RBC27's.
  • Dimensions: 4.25" x 6.50" x 22.50"
  • Model #: RBC27
CyberPower BP48VP2U02 Extended Battery Modules - 48 VDC / 70 A - 12 V / 9 Ah Sealed Lead-Acid Battery
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CyberPower BP48VP2U02 Extended Battery Modules - 48 VDC / 70 A - 12 V / 9 Ah Sealed Lead-Acid Battery
  • Brand: CyberPower
  • Type: Battery
  • Features: 48V / 70A Output Fast Charge Technology with Built in Battery Charger Expandable up to 10 battery modules 2U Rack/Tower Convertible Form Factor With Hot-Swappable Batteries
  • Dimensions: 17.1'' x 3.4'' x 19.7'' (W x H x D)
  • Model #: BP48VP2U02
Vertiv Liebert RDU101 IntelliSlot  - Network Card | Remote Monitoring - Data Center Monitoring| Adapter| 10Mb LAN/100Mb LAN| SNMP| USB Port
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Vertiv Liebert RDU101 IntelliSlot - Network Card | Remote Monitoring - Data Center Monitoring| Adapter| 10Mb LAN/100Mb LAN| SNMP| USB Port
  • Type: Consumer Electronics
  • Features: Quick, real-time view of parametric data and system statuses. Prompt alarm notification for fast event resolution. Know environmental conditions of your data center for informed, efficient decision making. Flexible communication regardless of device protocol. Peace of mind knowing data is transported in a secure manner. Save time configuring and updating firmware on managed devices.
  • Model #: RDU101
Tripp Lite RBC24-SUTWR UPS Replacement Battery Cartridge
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Tripp Lite RBC24-SUTWR UPS Replacement Battery Cartridge
  • Type: Battery Unit
  • Compatibility: Tripp Lite SmartOnline UPS: SU750XL SU1000XLa
  • Specifications: Output Voltage:24 V DC
  • Weight: 20
  • Model #: RBC24-SUTWR
  •  
  • $189.99 
  • Free Shipping
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
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
APC UPS Battery Replacement for APC Back-UPS models SC620, SU620NET (RBC4)
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APC UPS Battery Replacement for APC Back-UPS models SC620, SU620NET (RBC4)
  • Type: Battery
  • Specifications: Battery Type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof Expected Battery Life (years): 3 - 5 RBC Quantity: 1
  • Dimensions: 3.90" x 3.70" x 5.90"
  • Weight: 8.10 lbs.
  • Model #: RBC4
TRIPP LITE 2POSTRMKITWM Two Post Rackmount / Wallmount Kit
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TRIPP LITE 2POSTRMKITWM Two Post Rackmount / Wallmount Kit
  • Type: Mounting Kits
  • Specifications: Material of Construction: Steel
  • Weight: 20.00 lbs.
  • Model #: 2POSTRMKITWM
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
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

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)