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Altronix AL600ULACMCB -  Compatible Replacement Battery
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Altronix AL600ULACMCB - Compatible Replacement Battery
  • Series: Alarm Batteries
  • Type: Kit/Package
  • Weight: 20
  • Model #: ALM-ALX-AL600ULACMCB
  •  
  • $59.99 
  • $34.00 Shipping
CSB GP672F2 -  Compatible Replacement Battery
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CSB GP672F2 - Compatible Replacement Battery
  • Series: CSB Battery
  • Type: Kit/Package
  • Weight: 4
  • Model #: XREF-CSB-GP672F2
  •  
  • $15.99 
  • $17.50 Shipping
EnerSys NP7-12 -  Compatible Replacement Battery
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EnerSys NP7-12 - Compatible Replacement Battery
  • Series: Genesis Series
  • Type: Kit/Package
  • Weight: 6
  • Model #: XREF-ENE-NP7-12
  •  
  • $26.99 
  • $19.40 Shipping
Yuasa NP12-12 -  Compatible Replacement Battery
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Yuasa NP12-12 - Compatible Replacement Battery
  • Series: Yuasa Batteries
  • Type: Kit/Package
  • Weight: 10
  • Model #: XREF-YUS-NP12-12
  •  
  • $29.99 
  • $27.00 Shipping
Interstate SLA1104 -  Compatible Replacement Battery
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Interstate SLA1104 - Compatible Replacement Battery
  • Series: Interstate Battery
  • Type: Kit/Package
  • Weight: 10
  • Model #: XREF-INT-SLA1104
  •  
  • $29.99 
  • $27.00 Shipping
AJC D8S -  Compatible Replacement Battery
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AJC D8S - Compatible Replacement Battery
  • Series: AJC Battery
  • Type: Kit/Package
  • Weight: 7
  • Model #: XREF-AJC-D8S
  •  
  • $21.99 
  • $21.30 Shipping
MK ES12-12 -  Compatible Replacement Battery
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MK ES12-12 - Compatible Replacement Battery
  • Series: Other Manufacturers
  • Type: Kit/Package
  • Weight: 10
  • Model #: XREF-MK-ES12-12
  •  
  • $29.99 
  • $27.00 Shipping
LightAlarms CE1-5BF -  Compatible Replacement Battery
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LightAlarms CE1-5BF - Compatible Replacement Battery
  • Series: Alarm Batteries
  • Type: Kit/Package
  • Weight: 3
  • Model #: ALM-LTA-CE1-5BF
  •  
  • $8.99 
  • $13.70 Shipping
LightAlarms CE1-5BQ -  Compatible Replacement Battery
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LightAlarms CE1-5BQ - Compatible Replacement Battery
  • Series: Alarm Batteries
  • Type: Kit/Package
  • Weight: 4
  • Model #: ALM-LTA-CE1-5BQ
  •  
  • $11.99 
  • $17.50 Shipping
Wong Long WP12-12 -  Compatible Replacement Battery
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Wong Long WP12-12 - Compatible Replacement Battery
  • Series: Other Manufacturers
  • Type: Kit/Package
  • Weight: 10
  • Model #: XREF-WLN-WP12-12
  •  
  • $29.99 
  • $27.00 Shipping
Panasonic LC-R065P -  Compatible Replacement Battery
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Panasonic LC-R065P - Compatible Replacement Battery
  • Series: Panasonic Battery
  • Type: Kit/Package
  • Weight: 3
  • Model #: XREF-PAN-LC-R065P
  •  
  • $11.99 
  • $13.70 Shipping
SureLite 5298P -  Compatible Replacement Battery
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SureLite 5298P - Compatible Replacement Battery
  • Series: Emergency Lighting
  • Type: Kit/Package
  • Weight: 3
  • Model #: ELM-SLT-5298P
  •  
  • $11.99 
  • $13.70 Shipping
Lithonia ESEPEL -  Compatible Replacement Battery
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Lithonia ESEPEL - Compatible Replacement Battery
  • Series: Emergency Lighting
  • Type: Kit/Package
  • Weight: 4
  • Model #: ELM-LIT-ESEPEL
  •  
  • $16.99 
  • $17.50 Shipping
Lithonia BE1 -  Compatible Replacement Battery
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Lithonia BE1 - Compatible Replacement Battery
  • Series: Emergency Lighting
  • Type: Kit/Package
  • Weight: 3
  • Model #: ELM-LIT-BE1
  •  
  • $22.99 
  • $13.70 Shipping
Vision CP1270 -  Compatible Replacement Battery
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Vision CP1270 - Compatible Replacement Battery
  • Series: Vision Battery
  • Type: Kit/Package
  • Weight: 6
  • Model #: XREF-VIS-CP1270
  •  
  • $17.99 
  • $19.40 Shipping
RITAR RT1270 -  Compatible Replacement Battery
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RITAR RT1270 - Compatible Replacement Battery
  • Series: Other Manufacturers
  • Type: Kit/Package
  • Weight: 6
  • Model #: XREF-RIT-RT1270
  •  
  • $17.99 
  • $17.50 Shipping
ADT 476746 -  Compatible Replacement Battery
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ADT 476746 - Compatible Replacement Battery
  • Series: Alarm Batteries
  • Type: Kit/Package
  • Weight: 15
  • Model #: ALM-ADT-476746
  •  
  • $39.99 
  • $34.00 Shipping
Powerwarehouse APC SU1400RMBX120 UPS Battery - Premium Powerwarehouse 12V Lead Acid Battery Catridge #8 (2 Pack)
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Powerwarehouse APC SU1400RMBX120 UPS Battery - Premium Powerwarehouse 12V Lead Acid Battery Catridge #8 (2 Pack)
  • Compatibility: Fits: APC SU1400RMBX120
  • Parts: 18 Months
  • Labor: 18 Months
  • Model #: 2XRBC8SLA82
  •  
  • $234.99 
  • Free Shipping
Powerwarehouse APC SU1400RMNET UPS Battery - Premium Powerwarehouse 12V Lead Acid Battery Catridge #8 (2 Pack)
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Powerwarehouse APC SU1400RMNET UPS Battery - Premium Powerwarehouse 12V Lead Acid Battery Catridge #8 (2 Pack)
  • Compatibility: Fits: APC SU1400RMNET
  • Parts: 18 Months
  • Labor: 18 Months
  • Model #: 2XRBC8SLA81
  •  
  • $234.99 
  • Free Shipping
Powerwarehouse APC RBC8 UPS Battery - Premium Powerwarehouse 12V Lead Acid Battery Catridge #8 (2 Pack)
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Powerwarehouse APC RBC8 UPS Battery - Premium Powerwarehouse 12V Lead Acid Battery Catridge #8 (2 Pack)
  • Compatibility: Fits: APC RBC8
  • Parts: 18 Months
  • Labor: 18 Months
  • Model #: 2XRBC8SLA87
  •  
  • $234.99 
  • Free Shipping
Powerwarehouse APC SU1400RM UPS Battery - Premium Powerwarehouse 12V Lead Acid Battery Catridge #8 (2 Pack)
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Powerwarehouse APC SU1400RM UPS Battery - Premium Powerwarehouse 12V Lead Acid Battery Catridge #8 (2 Pack)
  • Compatibility: Fits: APC SU1400RM
  • Parts: 18 Months
  • Labor: 18 Months
  • Model #: 2XRBC8SLA80
  •  
  • $234.99 
  • Free Shipping
RefurbUPS CPS1500AVR -  Compatible Replacement Battery Kit
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RefurbUPS CPS1500AVR - Compatible Replacement Battery Kit
  • Series: CyberPower Cybershield Batteries
  • Type: Kit/Package
  • Weight: 24
  • Model #: CYB-CPS1500AVR
  •  
  • $71.99 
  • $38.40 Shipping
RefurbUPS CPS825AVR -  Compatible Replacement Battery Kit
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RefurbUPS CPS825AVR - Compatible Replacement Battery Kit
  • Series: CyberPower Cybershield Batteries
  • Type: Kit/Package
  • Weight: 6
  • Model #: CYB-CPS825AVR
  •  
  • $26.99 
  • $19.40 Shipping
RefurbUPS RB1280 -  Compatible Replacement Battery Kit
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RefurbUPS RB1280 - Compatible Replacement Battery Kit
  • Series: CyberPower RB Replacement Batteries
  • Type: Kit/Package
  • Weight: 7
  • Model #: CYB-RB1280
  •  
  • $21.99 
  • $21.30 Shipping
RefurbUPS CP585LCD -  Compatible Replacement Battery Kit
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RefurbUPS CP585LCD - Compatible Replacement Battery Kit
  • Series: CyberPower Intelligent LCD Batteries
  • Type: Kit/Package
  • Weight: 6
  • Model #: CYB-CP585LCD
  •  
  • $17.99 
  • $19.40 Shipping
RefurbUPS RB1270X3PS -  Compatible Replacement Battery Kit
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RefurbUPS RB1270X3PS - Compatible Replacement Battery Kit
  • Series: CyberPower RB Replacement Batteries
  • Type: Kit/Package
  • Weight: 18
  • Model #: CYB-RB1270X3PS
  •  
  • $53.99 
  • $34.00 Shipping
RefurbUPS CP685AVR -  Compatible Replacement Battery Kit
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RefurbUPS CP685AVR - Compatible Replacement Battery Kit
  • Series: CyberPower AVR Batteries
  • Type: Kit/Package
  • Weight: 7
  • Model #: CYB-CP685AVR
  •  
  • $21.99 
  • $21.30 Shipping
RefurbUPS CPS585AVR -  Compatible Replacement Battery Kit
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RefurbUPS CPS585AVR - Compatible Replacement Battery Kit
  • Series: CyberPower Cybershield Batteries
  • Type: Kit/Package
  • Weight: 6
  • Model #: CYB-CPS585AVR
  •  
  • $26.99 
  • $19.40 Shipping
RefurbUPS CPS700AVR -  Compatible Replacement Battery Kit
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RefurbUPS CPS700AVR - Compatible Replacement Battery Kit
  • Series: CyberPower Cybershield Batteries
  • Type: Kit/Package
  • Weight: 6
  • Model #: CYB-CPS700AVR
  •  
  • $17.99 
  • $19.40 Shipping
RefurbUPS CP685AVR-G -  Compatible Replacement Battery Kit
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RefurbUPS CP685AVR-G - Compatible Replacement Battery Kit
  • Series: CyberPower AVR Batteries
  • Type: Kit/Package
  • Weight: 7
  • Model #: CYB-CP685AVR-G
  •  
  • $21.99 
  • $21.30 Shipping
RefurbUPS CPS650VA -  Compatible Replacement Battery Kit
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RefurbUPS CPS650VA - Compatible Replacement Battery Kit
  • Series: CyberPower Cybershield Batteries
  • Type: Kit/Package
  • Weight: 6
  • Model #: CYB-CPS650VA
  •  
  • $26.99 
  • $19.40 Shipping
RefurbUPS PP800SW -  Compatible Replacement Battery Kit
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RefurbUPS PP800SW - Compatible Replacement Battery Kit
  • Series: CyberPower Smart App Batteries
  • Type: Kit/Package
  • Weight: 14
  • Model #: CYB-PP800SW
  •  
  • $43.99 
  • $29.00 Shipping
Tripp Lite HTR15-2U -  Compatible Replacement Battery Kit
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Tripp Lite HTR15-2U - Compatible Replacement Battery Kit
  • Series: TrippLite Smart Series Batteries
  • Type: Kit/Package
  • Weight: 24
  • Model #: TPL-HTR15-2U
  •  
  • $71.99 
  • $38.40 Shipping
Tripp Lite RBC49-DV -  Compatible Replacement Battery Kit
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Tripp Lite RBC49-DV - Compatible Replacement Battery Kit
  • Series: TrippLite RBC Batteries
  • Type: Kit/Package
  • Weight: 24
  • Model #: TPL-RBC49-DV
  •  
  • $71.99 
  • $38.40 Shipping
Powerwarehouse APC RBC48 UPS Battery - Premium Powerwarehouse 12V Lead Acid Battery Catridge #48 (2 Pack)
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Powerwarehouse APC RBC48 UPS Battery - Premium Powerwarehouse 12V Lead Acid Battery Catridge #48 (2 Pack)
  • Compatibility: Fits: APC RBC48
  • Parts: 18 Months
  • Labor: 18 Months
  • Model #: 2XRBC48SLA4811
  •  
  • $180.95 
  • Free Shipping
Tripp Lite RBC2A -  Compatible Replacement Battery Kit
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Tripp Lite RBC2A - Compatible Replacement Battery Kit
  • Series: TrippLite RBC Batteries
  • Type: Kit/Package
  • Weight: 6
  • Model #: TPL-RBC2A
  •  
  • $17.99 
  • $19.40 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)