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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
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  • $122.99 
  • Free Shipping
Minuteman BP36CRTXL Extended runtime battery pack for EXR750RT2U(NC), EXR1000RT2U(NC), and EXR1500RT2U(NC), rack/tower/optional wall mount, built-in battery charger
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Minuteman BP36CRTXL Extended runtime battery pack for EXR750RT2U(NC), EXR1000RT2U(NC), and EXR1500RT2U(NC), rack/tower/optional wall mount, built-in battery charger
  • Brand: Minuteman
  • Type: Battery
  • Compatibility: EXR750RT2U, EXR1000RT2U, and EXR1500RT2U
  • Dimensions: 3.48" x 17.32" x 18.96"
  • Model #: BP36CRTXL
BTI UPS Battery Replacement, APCRBC158, for APC UPS Model BX1000M
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  • $49.99 
  • $11.33 Shipping
CyberPower RB1280 UPS Replacement Battery Cartridge
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  • $9,999.00 
PowerStar--9AH REPLACEMENT FOR 12V 7AH UPS Battery for APC Back-UPS APC Back-UPS RS 800VA
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  • $39.88 
  • Free Shipping
2 Pack - 12V 9AH FOR 7AH UPS Battery for APC Back-UPS APC Back-UPS RS 800VA
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  • $59.99 
  • Free Shipping
PowerStar Deep Cy 12V 22Ah UPS Battery Replaces 21Ah Leoch DJW12-20, DJW 12-22
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  • $55.88 
  • Free Shipping
PowerStar® 12V 7.5AH NEW APC Back-UPS ES 500 VA, BE500C, BE500U UPS Battery
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  • $22.88 
  • Free Shipping
PowerStar 9AH Battery Upgrade for 12V 8Ah UPS Battery APC BACK-UPS ES BE650G
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  • $39.88 
  • Free Shipping
Battery 12V 7Ah UPS Battery Replacement for APC Back-UPS ES BE550G
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  • $35.88 
  • Free Shipping
UPS Replacement Battery Pack for APC BX1500BP - APC RBC33 Cartridge #33 - Leakproof 12V 7AH Battery.
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  • $35.88 
  • Free Shipping
PowerStar PC22-12 12V 22AH SLA UPS Battery for APC RBC7 Replaces 12v 22Ah
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  • $55.88 
  • Free Shipping
PowerStar Battery For Geek Squad (Best Buy) GS-700U UPS Battery
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PowerStar Battery For Geek Squad (Best Buy) GS-700U UPS Battery
  • Parts: 2 Year Warranty
  • Model #: PS12-9-855412365
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  • $39.88 
  • Free Shipping
PowerStar--3 YEAR WARRATNY APC Smart-UPS 750XL 12V 18Ah UPS Battery NOW 22AH
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  • $55.88 
  • Free Shipping
RBC35 Replacement Battery Cartridge for APC Back-UPS ES BE325-CN / BE325R
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  • $22.88 
  • Free Shipping
APC RBC35 Replacement Battery Cartridge for APC Back-UPS ES BE350C / BE350R
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  • $22.88 
  • Free Shipping
5AH Battery 4 6V 4.5Ah Replacement for UPS Battery for APC RBC1
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  • $24.88 
  • Free Shipping
12V 7.5AH Replacement UPS Battery for APC Back-UPS RS - 3 YEAR WARRANTY
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  • $22.88 
  • Free Shipping
2 Pack - 12V 18Ah APC Smart-UPS 1500VA USB SER, SUA1500US UPS Battery
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2 Pack - 12V 18Ah APC Smart-UPS 1500VA USB SER, SUA1500US UPS Battery
  • Parts: 2 Year Warranty
  • Model #: PS12-18-2Pack-03
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  • $115.88 
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PowerStar® UPS Battery for APC BE650R Lead-Acid Battery 12V, 9Ah
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PowerStar® UPS Battery for APC BE650R Lead-Acid Battery 12V, 9Ah
  • Parts: 2 Year Warranty
  • Model #: 12V9AH-PSTAR-12V9AH
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  • $29.58 
  • Free Shipping
PowerStar Battery 12V 9Ah APC DL3000RM3U, DL3000RMI3U UPS Battery
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  • $39.88 
  • Free Shipping
12V 7.5Ah Battery Replaces APC Back-UPS ES 725VA Broadband Battery
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  • $22.88 
  • Free Shipping
PowerStar® UPS Battery for APC BE650R Lead-Acid Battery 12V, 9Ah
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  • $39.88 
  • Free Shipping
PowerStar--Replacement UB1290 12V 9Ah APC UPS Computer Back Up Power Battery - 2 Pack
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  • $59.99 
  • Free Shipping
PowerStar® Replacement UB1290 12V 9Ah APC UPS Computer Back Up Power Battery - 2 Pack
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  • $59.99 
  • Free Shipping
3YR WARRANTY 12V 3AH SLA Replacement Battery for APC Back-UPS ES 350 VA
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  • $22.88 
  • Free Shipping
BACK-UPS XS 1300VA BX1300LCD REPLACEMENT BATTERY (2) 12V 7.0ah Batteries
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  • $49.88 
  • Free Shipping
RBC35 Replacement Battery Cartridge for APC Back-UPS ES BE350C / BE350R
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  • $22.88 
  • Free Shipping
UB1230 RBC35 Replacement Battery Cartridge for APC Back-UPS ES BE350C / BE350R
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  • $22.88 
  • Free Shipping
PowerStar-RBC2 RBC17 APC UPS Battery Pack Replacement BK400 BK300 BK500
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  • $39.88 
  • Free Shipping
HC1221W CSB BATTERY FOR APC ups RBC21 BF500 500U 400C by PowerStar
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  • $23.88 
  • Free Shipping
PowerStar-- RBC35 Replacement Battery Cartridge for APC Back-UPS ES BE350C / BE350R
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  • $22.88 
  • Free Shipping
RBC35 Replacement Battery Cartridge for APC Back-UPS ES BE325-CN / BE325R
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  • $48.88 
  • Free Shipping
PowerStar 6V 5AH - UB645 Replacement for UPS Battery for APC AP200
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  • $24.88 
  • 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:

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 Ever since (going on eight (8) years): 0 ”

APC UPS Battery Replacement for APC UPS Model BR1000G, BX1350M, BN1350G, BR900GI, BX1000G, BX1300G, SMT750RM2U, SMT750RM2UC, SMT750RM2UNC, and select others (APCRBC123)
Stephen N.
5/8/2024 2:24:59 PM
Environmental choice

“ Keeps my UPS runningWorks as expected, cheaper than replacing UPS ”

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)
Fred K.
11/1/2023 8:19:21 AM
Original Equipment Manufacturer fit perfectly

“ After extracting the UPS from the shelving, the hardest part was getting the never-opened battery compartment open and the cracked, swollen failed battery pack out and cleaning the compartment, it was trivial to slide this replacement pack in. ”

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)
Brian S.
9/23/2023 8:18:37 AM
Perfect replacement

“ Perfect replacement battery for my APC Back Ups Pro 1300, Slide the old one out, slide the new one in. Works perfectly. ”

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)
Anonymous
7/7/2022 4:37:55 PM
Authenticity is crucial

“ Authentic replacement batteries for my CyberPower UPS. Since they were identical to the batteries they replaced - swapping them out was a walk in the park. ”

CyberPower RB1270X2A UPS Replacement Battery Cartridge 12V 7AH
Thomas D.
3/14/2022 5:45:59 AM
Fixed My Problem

“ I have a CyberPower 1350 AVR UPS that shut off unexpectedly. When it shut down, my PC and monitor also shut down (connected to surge+battery backup). ”

PowerStar® Cyclops Spotlight CY-0112 9A 12V Longest Lasting Battery -