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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)
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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)
  • Type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof
  • Compatibility: BR1200G-FR, BR1200GI, BR1300G, BR1500G, BR1500G-FR, BR1500GI, SMC1000-2U, SMC1000I-2U
  • Specifications: RoHS: Compliant REACH: Contains No SVHCs REACH SVHCs PEP: Available in Documentation tab REACH REACH: Contains No SVHCs EOLI: Available in Documentation tab
  • Dimensions: 3.78" x 7.24" x 8.86"
  • Model #: APCRBC124
  • $124.99
  •  
  • $120.99 
  • Free Shipping
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GE Caddx NetworX NX-8E V2 -  Compatible Replacement Battery
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GE Caddx NetworX NX-8E V2 - Compatible Replacement Battery
  • Series: Alarm Batteries
  • Type: Kit/Package
  • Weight: 6
  • Model #: NX-8E V2
  •  
  • $17.99 
  • $19.40 Shipping
Yuasa NP18-12 -  Compatible Replacement Battery
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Yuasa NP18-12 - Compatible Replacement Battery
  • Series: Yuasa Batteries
  • Type: Kit/Package
  • Weight: 15
  • Model #: XREF-YUS-NP18-12
  •  
  • $39.99 
  • $34.00 Shipping
Interstate BSL1104 -  Compatible Replacement Battery
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Interstate BSL1104 - Compatible Replacement Battery
  • Series: Interstate Battery
  • Type: Kit/Package
  • Weight: 10
  • Model #: XREF-INT-BSL1104
  •  
  • $29.99 
  • $27.00 Shipping
Interstate BSL1105 -  Compatible Replacement Battery
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Interstate BSL1105 - Compatible Replacement Battery
  • Series: Interstate Battery
  • Type: Kit/Package
  • Weight: 10
  • Model #: XREF-INT-BSL1105
  •  
  • $29.99 
  • $27.00 Shipping
Interstate SLA1107 -  Compatible Replacement Battery
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Interstate SLA1107 - Compatible Replacement Battery
  • Series: Interstate Battery
  • Type: Kit/Package
  • Weight: 10
  • Model #: XREF-INT-SLA1107
  •  
  • $29.99 
  • $27.00 Shipping
Interstate BSL1075 -  Compatible Replacement Battery
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Interstate BSL1075 - Compatible Replacement Battery
  • Series: Interstate Battery
  • Type: Kit/Package
  • Weight: 6
  • Model #: XREF-INT-BSL1075
  •  
  • $26.99 
  • $19.40 Shipping
Interstate PC1270 -  Compatible Replacement Battery
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Interstate PC1270 - Compatible Replacement Battery
  • Series: Interstate Battery
  • Type: Kit/Package
  • Weight: 6
  • Model #: XREF-INT-PC1270
  •  
  • $17.99 
  • $19.40 Shipping
Interstate SLA0926 -  Compatible Replacement Battery
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Interstate SLA0926 - Compatible Replacement Battery
  • Series: Interstate Battery
  • Type: Kit/Package
  • Weight: 4
  • Model #: XREF-INT-SLA0926
  •  
  • $15.99 
  • $17.50 Shipping
Interstate SLA0021 -  Compatible Replacement Battery
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Interstate SLA0021 - Compatible Replacement Battery
  • Series: Interstate Battery
  • Type: Kit/Package
  • Weight: 4
  • Model #: XREF-INT-SLA0021
  •  
  • $15.99 
  • $17.50 Shipping
Interstate SLA0925 -  Compatible Replacement Battery
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Interstate SLA0925 - Compatible Replacement Battery
  • Series: Interstate Battery
  • Type: Kit/Package
  • Weight: 4
  • Model #: XREF-INT-SLA0925
  •  
  • $22.99 
  • $17.50 Shipping
ACME 626 Security System -  Compatible Replacement Battery
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ACME 626 Security System - Compatible Replacement Battery
  • Series: Alarm Batteries
  • Type: Kit/Package
  • Weight: 6
  • Model #: ALM-ACM-626
  •  
  • $26.99 
  • $19.40 Shipping
Vision 6FM7.2 -  Compatible Replacement Battery
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Vision 6FM7.2 - Compatible Replacement Battery
  • Series: Vision Battery
  • Type: Kit/Package
  • Weight: 6
  • Model #: XREF-VIS-6FM7-2
  •  
  • $26.99 
  • $19.40 Shipping
AJC D18S -  Compatible Replacement Battery
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AJC D18S - Compatible Replacement Battery
  • Series: AJC Battery
  • Type: Kit/Package
  • Weight: 15
  • Model #: XREF-AJC-D18S
  •  
  • $39.99 
  • $34.00 Shipping
AJC C4S -  Compatible Replacement Battery
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AJC C4S - Compatible Replacement Battery
  • Series: AJC Battery
  • Type: Kit/Package
  • Weight: 3
  • Model #: XREF-AJC-C4S
  •  
  • $11.99 
  • $13.70 Shipping
EnerSys NPX-35T -  Compatible Replacement Battery
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EnerSys NPX-35T - Compatible Replacement Battery
  • Series: DataSafe NPX Series
  • Type: Kit/Package
  • Weight: 7
  • Model #: XREF-ENE-NPX-35T
  •  
  • $26.99 
  • $21.30 Shipping
LightAlarms CA -  Compatible Replacement Battery
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LightAlarms CA - Compatible Replacement Battery
  • Series: Alarm Batteries
  • Type: Kit/Package
  • Weight: 3
  • Model #: ALM-LTA-CA
  •  
  • $8.99 
  • $13.70 Shipping
Leoch LP12-12 -  Compatible Replacement Battery
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Leoch LP12-12 - Compatible Replacement Battery
  • Series: Leoch Batteries
  • Type: Kit/Package
  • Weight: 10
  • Model #: XREF-LEO-LP12-12
  •  
  • $29.99 
  • $27.00 Shipping
Universal UB-670 -  Compatible Replacement Battery
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Universal UB-670 - Compatible Replacement Battery
  • Series: Universal Battery
  • Type: Kit/Package
  • Weight: 4
  • Model #: XREF-UNV-UB-670
  •  
  • $15.99 
  • $17.50 Shipping
Universal UB-1280F2 -  Compatible Replacement Battery
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Universal UB-1280F2 - Compatible Replacement Battery
  • Series: Universal Battery
  • Type: Kit/Package
  • Weight: 6
  • Model #: XREF-UNV-UB-1280F2
  •  
  • $26.99 
  • $19.40 Shipping
Universal UB-1290F2 -  Compatible Replacement Battery
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Universal UB-1290F2 - Compatible Replacement Battery
  • Series: Universal Battery
  • Type: Kit/Package
  • Weight: 6
  • Model #: XREF-UNV-UB-1290F2
  •  
  • $17.99 
  • $19.40 Shipping
Universal UB-1280F1 -  Compatible Replacement Battery
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Universal UB-1280F1 - Compatible Replacement Battery
  • Series: Universal Battery
  • Type: Kit/Package
  • Weight: 6
  • Model #: XREF-UNV-UB-1280F1
  •  
  • $17.99 
  • $19.40 Shipping
Carefree CF12V6.5 -  Compatible Replacement Battery
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Carefree CF12V6.5 - Compatible Replacement Battery
  • Series: Other Manufacturers
  • Type: Kit/Package
  • Weight: 6
  • Model #: XREF-CAR-CF12V6.5
  •  
  • $17.99 
  • $19.40 Shipping
LightAlarms 8XJBRA -  Compatible Replacement Battery
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LightAlarms 8XJBRA - Compatible Replacement Battery
  • Series: Alarm Batteries
  • Type: Kit/Package
  • Weight: 7
  • Model #: ALM-LTA-8XJBRA
  •  
  • $21.99 
  • $21.30 Shipping
LightAlarms 2FI1 -  Compatible Replacement Battery
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LightAlarms 2FI1 - Compatible Replacement Battery
  • Series: Alarm Batteries
  • Type: Kit/Package
  • Weight: 3
  • Model #: ALM-LTA-2FI1
  •  
  • $11.99 
  • $13.70 Shipping
LightAlarms 45139800 -  Compatible Replacement Battery
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LightAlarms 45139800 - Compatible Replacement Battery
  • Series: Alarm Batteries
  • Type: Kit/Package
  • Weight: 10
  • Model #: ALM-LTA-45139800
  •  
  • $29.99 
  • $27.00 Shipping
LightAlarms DM3 -  Compatible Replacement Battery
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LightAlarms DM3 - Compatible Replacement Battery
  • Series: Alarm Batteries
  • Type: Kit/Package
  • Weight: 3
  • Model #: ALM-LTA-DM3
  •  
  • $8.99 
  • $13.70 Shipping
LightAlarms OSG12E3 -  Compatible Replacement Battery
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LightAlarms OSG12E3 - Compatible Replacement Battery
  • Series: Alarm Batteries
  • Type: Kit/Package
  • Weight: 15
  • Model #: ALM-LTA-OSG12E3
  •  
  • $39.99 
  • $34.00 Shipping
LightAlarms UXE8 -  Compatible Replacement Battery
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LightAlarms UXE8 - Compatible Replacement Battery
  • Series: Alarm Batteries
  • Type: Kit/Package
  • Weight: 3
  • Model #: ALM-LTA-UXE8
  •  
  • $8.99 
  • $13.70 Shipping
LightAlarms 2Rc1 -  Compatible Replacement Battery
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LightAlarms 2Rc1 - Compatible Replacement Battery
  • Series: Alarm Batteries
  • Type: Kit/Package
  • Weight: 3
  • Model #: ALM-LTA-2Rc1
  •  
  • $11.99 
  • $13.70 Shipping
LightAlarms PL2 -  Compatible Replacement Battery
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LightAlarms PL2 - Compatible Replacement Battery
  • Series: Alarm Batteries
  • Type: Kit/Package
  • Weight: 4
  • Model #: ALM-LTA-PL2
  •  
  • $22.99 
  • $17.50 Shipping
LightAlarms X7 -  Compatible Replacement Battery
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LightAlarms X7 - Compatible Replacement Battery
  • Series: Alarm Batteries
  • Type: Kit/Package
  • Weight: 3
  • Model #: ALM-LTA-X7
  •  
  • $8.99 
  • $13.70 Shipping
LightAlarms SQL -  Compatible Replacement Battery
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LightAlarms SQL - Compatible Replacement Battery
  • Series: Alarm Batteries
  • Type: Kit/Package
  • Weight: 3
  • Model #: ALM-LTA-SQL
  •  
  • $8.99 
  • $13.70 Shipping
LightAlarms LCR6V4P -  Compatible Replacement Battery
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LightAlarms LCR6V4P - Compatible Replacement Battery
  • Series: Alarm Batteries
  • Type: Kit/Package
  • Weight: 3
  • Model #: ALM-LTA-LCR6V4P
  •  
  • $8.99 
  • $13.70 Shipping
LightAlarms CE15AA -  Compatible Replacement Battery
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LightAlarms CE15AA - Compatible Replacement Battery
  • Series: Alarm Batteries
  • Type: Kit/Package
  • Weight: 3
  • Model #: ALM-LTA-CE15AA
  •  
  • $8.99 
  • $13.70 Shipping
LightAlarms UX7 -  Compatible Replacement Battery
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LightAlarms UX7 - Compatible Replacement Battery
  • Series: Alarm Batteries
  • Type: Kit/Package
  • Weight: 3
  • Model #: ALM-LTA-UX7
  •  
  • $8.99 
  • $13.70 Shipping
LightAlarms RSQGD -  Compatible Replacement Battery
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LightAlarms RSQGD - Compatible Replacement Battery
  • Series: Alarm Batteries
  • Type: Kit/Package
  • Weight: 3
  • Model #: ALM-LTA-RSQGD
  •  
  • $11.99 
  • $13.70 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)