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Eaton 24V DC DIN Rail Extended Battery Module (EBM) for Select DC Industrial UPS Systems - 24 V DC - Lead Acid - Valve-regulated  BPDIN24XL
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Eaton 24V DC DIN Rail Extended Battery Module (EBM) for Select DC Industrial UPS Systems - 24 V DC - Lead Acid - Valve-regulated BPDIN24XL
  • Brand: EATON
  • Part Number: BPDIN24XL
  • Type: Extended Battery
  • Compatibility: Compatible with expandable DIN24240DC and DIN24480DC UPS systems
  • Model #: BPDIN24XL
ABC RBC 27 Battery
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ABC RBC 27 Battery
  • Type: Battery
  • Compatibility: SU2200RMXL3U, SU2200RMXLI3U, SU3000RMXL3U, SU3000RMXLI3U, SU48RMXLBP3U, SU48R3XLBP NOTE: SU48R3XLBP requires two RBC27 cartridges
  • Specifications: 8 Batteries: 12 Volts, 7 Amp-Hours Tab Size: 0.25
  • Dimensions: 4.25" x 22.5" x 6.5" (H x W x D)
  • Model #: RBC27
BTI UPS Battery Replacement, APCRBC158, for APC UPS Model BX1000M
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  •  
  • $49.99 
  • $11.33 Shipping
Liebert GXT5 288V, 8-10kVA MV, Replacement UPS Battery Kit
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Liebert GXT5 288V, 8-10kVA MV, Replacement UPS Battery Kit
  • Type: Battery Kit
  • Specifications: Output Voltage:288 V DC
  • Model #: GXT5-288VBatkit
APC APC Replacement Lead-Acid Battery Cartridge #162 APCRBC162
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BATTERY TECHNOLOGY                  RBC5-SLA5-BTI        RBC5 REPLACEMENT UPS BATTERY
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APC AP8758 Power Cord, Locking C19 to IEC309-16A, 3.0m
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APC AP8758 Power Cord, Locking C19 to IEC309-16A, 3.0m
  • Type: Cable
  • Specifications: Output Maximum Total Current Draw per Phase: 16A Output Connections: (1) IEC 320 C19 Input Input Connections: IEC 309 16A 2P+E Cord Length: 3 meters Maximum Line Current per phase: 16A Maximum Input Current per phase: 16A
  • Dimensions: 17.00" x 5.98" x 4.01" (H x W x D)
  • Weight: 1.08 lbs.
  • Model #: AP8758
BTI RB1290X2-BTI 12V 2-CELL LEAD ACID UPS BATTERY FOR CYBERPOWER RB1290
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BTI RB1290X2-BTI 12V 2-CELL LEAD ACID UPS BATTERY FOR CYBERPOWER RB1290
  • Brand: Battery Technology Inc.
  • Type: Battery
  • Model #:
Tripp Lite 2U UPS Replacement Battery Cartridge for Select Tripp Lite SmartPro UPS
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Tripp Lite 2U UPS Replacement Battery Cartridge for Select Tripp Lite SmartPro UPS
  • Type: UPS Battery Pack
  • Compatibility: Tripp Lite SM2200RMDVTAA UPS
  • Specifications: Battery Life:3 Year to 5 Year Depending on UPS operating conditions Output Voltage:48 V DC
  • Weight: 29.50 lb
  • Model #: RBC49-DV
BTI APCRBCV211-BTI 12V 5AH 1-CELL SEALED LEAD ACID BATTERY FOR APC BACKUPS BVN650M1 BVN650M1-CA
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BTI Replacement UPS Battery For APC RBC33
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BTI Replacement UPS Battery For APC RBC33
  • Type: Battery
  • Compatibility: BR1500, BX1500, SC1000, RBC33
  • Specifications: Color: Black Volts: 12V Cells: 2 Amps: 9A Chemistry: Sealed Lead Acid
  • Weight: 11.32 lbs.
  • Model #: SLA33-BTI
BTI RBC22-SLA22-TAA 12V 2-CELL LEAD ACID UPS BATTERY REPLACES RBC22 TAA-Compliant 2 YR WARRANTY
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BTI Replacement UPS Battery For APC RBC47
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BTI Replacement UPS Battery For APC RBC47
  • Type: Battery
  • Compatibility: APC BE325, BE325R, BE325-CN, CNB325 Replace oem number(s): RBC47
  • Specifications: Volts: 12V Cells: 1 Amps: 3.5A Chemistry: Sealed Lead Acid
  • Parts: 18 Month Limited
  • Model #: RBC47-SLA47-BTI
BTI Replacement UPS Battery For APC RBC22
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BTI Replacement UPS Battery For APC RBC22
  • Type: Battery
  • Compatibility: UPS BATTERY FOR SU700RM2U, SUA750RM2U
  • Parts: 1 year limited
  • Labor: 1 year limited
  • Model #: SLA22-BTI
BTI UPS Replacement Battery Cartridge #32
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BTI UPS Replacement Battery Cartridge #32
  • Type: Battery
  • Specifications: Volts: 12V Cells: 2 Amps: 7.2A Chemistry: Sealed Lead Acid
  • Model #: RBC32-SLA32-BTI
Replacement Battery Cartridge #135
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Replacement Battery Cartridge #135
  • : 731304291732
  • : 11.85
  • Model #: APCRBC135
BTI RBC55-SLA55-TAA 12V 4-CELL LEAD ACID UPS BATTERY REPLACES RBC55 TAA-Compliant 2 YR WARRANTY
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Eaton Power Cord for Select Eaton Universal Input PDUs - 5000VA 208V Single-Phase, L6-30P Input, 30A, 10 ft. (3.05 m)   CBL350-10
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Eaton Power Cord for Select Eaton Universal Input PDUs - 5000VA 208V Single-Phase, L6-30P Input, 30A, 10 ft. (3.05 m) CBL350-10
  • Part Number: CBL35010
  • Type: Standard Power Cord
  • Compatibility: Eaton's EVMAGU23X-3 G3 Universal Input PDU (UPDU)
  • Weight: 12lbs
  • Model #: CBL350-10
Vertiv Liebert Rack Mount Brackets - 4U Shelf Support | GXT5 UPS 5/6 8/10kVA 4UTELECOMRKIT
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Vertiv Liebert Rack Mount Brackets - 4U Shelf Support | GXT5 UPS 5/6 8/10kVA 4UTELECOMRKIT
  • Mount Style: Mounting Bracket
  • Feature: Product Type: Mounting Bracket Device Supported: Flat Panel Display Compatibility: Monitor
  • Model #: 4UTELECOMRKIT
BTI UPS Replacement Battery Cartridge
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BTI UPS Replacement Battery Cartridge
  • Type: Battery Unit
  • Compatibility: APC SU1400RMXL3U UPS
  • Parts: 18 Month
  • Model #: RBC25-SLA25-BTI
BTI Replacement Battery Cartridge
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BTI Replacement Battery Cartridge
  • Type: Battery
  • Compatibility: APC BE500 Replace oem number(s): RBC46
  • Specifications: Volts: 12V Cells: 1 Amps: 5.5A Chemistry: Sealed Lead Acid
  • Parts: 18 Month Limited
  • Model #: RBC46-SLA46-BTI
Vertiv Liebert Hot-Swap Internal 48V, 5 Ah Lead-Acid Battery for Liebert GXT4 UPS Systems from 500-1000VA GXT4-5A48BATKIT
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Vertiv Liebert Hot-Swap Internal 48V, 5 Ah Lead-Acid Battery for Liebert GXT4 UPS Systems from 500-1000VA GXT4-5A48BATKIT
  • Type: UPS Battery Pack
  • Compatibility: Emerson Liebert UPS: GXT3-500RT, GXT3-7000RT, GXT3-1000RT, GXT4-500RT, GXT4-700RT, and GXT4-1000RT, 120V and 230V UPS systems
  • Model #: GXT4-5A48BATKIT
  • $493.70 - $497.44
Liebert Vertiv VP9567 Vertical 14-Outlet (14x5-15R) Basic Rack PDU
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  • $202.62 - $217.04
CyberPower RB1260X8 Replacement Battery Cartridge
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CyberPower RB1260X8 Replacement Battery Cartridge
  • Brand: CyberPower
  • Type: Battery
  • Compatibility: Models: PR2200RTXL2UAN, PR2200RTXL2UACN, PR3000RTXL2UAN, PR3000RTXL2UACN, PR2200RTXL2UHVAN, PR3000RTXL2UHVAN, BP48VP2U03, BP48VP2U04 UPS Models: PR2200RTXL2UAN, PR2200RTXL2UACN, PR3000RTXL2UAN, PR3000RTXL2UACN, PR2200RTXL2UHVAN, PR3000RTXL2UHVAN, BP48VP2U03, BP48VP2U04
  • Specifications: Battery Size: 12 V / 5.7 Ah Battery Type: Sealed Lead-Acid Battery
  • Model #: RB1260X8
Eaton UPS Battery Module
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Eaton UPS Battery Module
  • Type: Battery Unit
  • Compatibility: Powerware UPS: 9170 9170+
  • Model #: ASY0529
ABC RBC 35 Battery
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Used - Like New ABC RBC 35 Battery

OUT OF STOCK

  • Type: Battery
  • Compatibility: BE350C, BE350G, BE350R, BE350U
  • Specifications: 1 Batteries: 12 Volts, 3.2 Amp-Hours Tab Size: 0.25
  • Dimensions: 2.60" x 5.80" x 2.60" (H x W x D)
  • Model #: RBC35
  • $49.99
  •  
  • $23.97 
  • Save: 52%
  • Free Shipping

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)