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PowerStar--Replacement GP1272 F2 GP 1272 BATTERY 12V 28W 7.2AH NOW UPGRADE 9AH
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12V 7Ah Battery Replacement for RBC5 RBC9 RBC22 RBC48 RBC109 - 2 Pack
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  • $49.88 
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PowerStar--12V 8AH Sealed Lead Acid (SLA) Battery - T2 Terminals - for ZB-12-8 - 2PK
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PowerStar® 7Ah 12 volt 12V Sealed BATTERY Fits Aqua Vu Marcum Vexilar NOW 9AH
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WKA12-8F2 SLA Battery - 12 volt 9ah (amp hour) Genuine PowerStar® Brand
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PowerStar-12V 22AH 600 Watts Car Stereo Battery replaces Stinger SPV20 SPP680 HIGH RATE
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12V 15AH SLA Battery replaces gp12120 ps-12120 wp12-12 gp12110f2 - 4PK
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  • $157.89 
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CyberPower RB1280 UPS Replacement Battery Cartridge
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  • $9,999.00 
PowerStar--9AH HIGH RATE LONGER LASTING TOP OF THE LINE Peg Perego SLIM Battery
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PowerStar®  Battery for gp12120 ps-12120 wp12-12 gp12110f2 ps12100
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12V 7A TRIPP LITE BC500 INTERNET BC675 OFFICE 500 OMNISMART 450
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PowerStar--9AH LONGER LASTING Replaces 12V 7AH hr9-12 gp1270 sla1075 gp1270f2 wp7-12 bp8-12
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BATTERY SLA21-BTI REPLACEMENT UPS BATTERY FOR APC RBC21
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BATTERY SLA21-BTI REPLACEMENT UPS BATTERY FOR APC RBC21
  • Parts: 2 Year Warranty
  • Model #: HZS12-5-09
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  • $23.88 
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PowerStar Battery 12V 9Ah Tripp Lite G1000U UPS Battery
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PowerStar Battery 12V 9Ah Tripp Lite G1000U UPS Battery
  • Parts: 2 Year Warranty
  • Model #: PS12-9-0125
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REPLACEMENT UPS BATTERY FOR APC RBC2
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REPLACEMENT UPS BATTERY FOR APC RBC2
  • Parts: 2 Year Warranty
  • Model #: PS12-7-4
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  • $35.88 
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PowerStar-UPG UB1280 Sealed Lead Acid Batteries Replacement By PowerStar
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PowerStar High Grade 12v 3000 mAh UPS Battery for APC RBC35
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PowerStar High Grade 12v 3000 mAh UPS Battery for APC RBC35
  • Parts: 2 Year Warranty
  • Model #: PS12-3.3-239
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12v 2300 mAh UPS Battery for Universal Battery UB1222
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12v 2300 mAh UPS Battery for Universal Battery UB1222
  • Parts: 2 Year Warranty
  • Model #: AGM1223-04
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  • $29.88 
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PowerStar--22AH UPGRADE Replacement for UPG UB12180 -UB12180 SLA 12V 18AH T4 TERMINAL
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  • $55.88 
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RBC7 DLA1500 BP1400 APC Replacement Battery Cartridge UPS
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RBC7 DLA1500 BP1400 APC Replacement Battery Cartridge UPS
  • Parts: 2 Year Warranty
  • Model #: PS12-18-2Pack11
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  • $115.88 
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2 PACK 12V10AH SEALED LEAD ACID BATTERIES FOR REC10-12 ES10-12S PSH-12100F2
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  • $59.88 
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Replacement Battery for APC Back UPS ES 350
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Replacement Battery for APC Back UPS ES 350
  • Parts: 2 Year Warranty
  • Model #: PS12-3.3-214
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  • $22.88 
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PowerStar 12V 9Ah GT12080-HG Replacement for PX12072 for FiOS Systems
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PowerStar 12V 22AH Battery for WKA12-18NB UPS BATTERY
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PowerStar 12V 22AH Battery for WKA12-18NB UPS BATTERY
  • Parts: 2 Year Warranty
  • Model #: PS12-22-101
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PowerStar 85968/D5719 Sealed Lead Acid Batteries (12V; 10 AH; UB12100S)
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Sealed Lead Acid UPS Replacement Battery - BBBP5512RT
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Sealed Lead Acid UPS Replacement Battery - BBBP5512RT
  • Parts: 2 Year Warranty
  • Model #: HZS12-5-12
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PowerStar 12V 9Ah Geek Squad (Best Buy) GS-685U UPS Battery
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PowerStar 12V 22Ah UPS Battery Replaces Ritar RT12220EVX
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PowerStar 12V 22Ah UPS Battery Replaces Ritar RT12220EVX
  • Parts: 2 Year Warranty
  • Model #: PS12-22-109
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PowerStar UPS Battery Replaces 20Ah Ritar RT12200, RT 12200
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PowerStar UPS Battery Replaces 20Ah Ritar RT12200, RT 12200
  • Parts: 2 Year Warranty
  • Model #: PS12-22-202
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12V 18AH UPS Battery Replaces Werker WKA12-18NB
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12V 18AH UPS Battery Replaces Werker WKA12-18NB
  • Parts: 2 Year Warranty
  • Model #: PS12-18-71
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12V 10AH Replacement for DataShield AT500 UPS Battery
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12V 10AH Replacement for DataShield AT500 UPS Battery
  • Parts: 2 Year Warranty
  • Model #: PS12-10-2Pack17
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PowerStar-12v-2200-mAh-UPS-Battery-for-Power-Patrol-
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PowerStar-12v-2200-mAh-UPS-Battery-for-Power-Patrol-
  • Parts: 2 Year Warranty
  • Model #: AGM1223-30
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UB12100-S UPS battery - Lead acid 10 Ah 12V
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UB12100-S UPS battery - Lead acid 10 Ah 12V
  • Parts: 2 Year Warranty
  • Model #: PS12-10--987654
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  • $37.88 
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PowerStar--Geek Squad (Best Buy) GS-1285U UPS Battery
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PowerStar--Geek Squad (Best Buy) GS-1285U UPS Battery
  • Parts: 2 Year Warranty
  • Model #: PS12-9-1008
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  • $39.88 
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PowerStar--Geek Squad 1500VA UPS Battery 3 Year Warranty
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  • $39.88 
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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 -