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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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PowerStar--Geek Squad 1500VA UPS Battery 3 Year Warranty
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12V 18Ah UPS Battery Replaces Vision CP12180D, CP 12180D
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12V 18Ah UPS Battery Replaces Vision CP12180D, CP 12180D
  • Parts: 2 Year Warranty
  • Model #: PS12-18-73
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12V 18Ah UPS Battery Replaces Werker WKA12-18NB - 2 Pack
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12V 18Ah UPS Battery Replaces Werker WKA12-18NB - 2 Pack
  • Parts: 2 Year Warranty
  • Model #: PS12-18-2Pack15
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Powerstar Replacement Battery for APC SC420 12V 9AH
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Powerstar Replacement Battery for APC SC420 12V 9AH
  • Parts: 2 Year Warranty
  • Model #: PS12-9
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Hi-Capacity Equivalent of APC RBC21 Battery -
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Hi-Capacity Equivalent of APC RBC21 Battery -
  • Parts: 2 Year Warranty
  • Model #: HZS12-5-11
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  • $23.88 
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PowerStar 12V 2.3AH Battery for Yuasa NP2.3-12
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PowerStar 12V 2.3AH Battery for Yuasa NP2.3-12
  • Parts: 2 Year Warranty
  • Model #: AGM1223-23
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  • $29.88 
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12v 2.3Ah SLA Rechargeable Battery - F1 Terminals
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12v 2.3Ah SLA Rechargeable Battery - F1 Terminals
  • Parts: 2 Year Warranty
  • Model #: AGM1223-31
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  • $29.88 
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PowerStar 12V 9AH Opti Batteries 420E Replacement Battery
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PowerStar 12V 9AH Opti Batteries 420E Replacement Battery
  • Parts: 2 Year Warranty
  • Model #: PS12-9-801
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  • $39.88 
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PX12072 replacement battery by PowerStar 12 Volt 9AH
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PX12072 replacement battery by PowerStar 12 Volt 9AH
  • Parts: 2 Year Warranty
  • Model #: PS12-9-342
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PS1220 Replacement Battery by PowerStar
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PS1220 Replacement Battery by PowerStar
  • Parts: 2 Year Warranty
  • Model #: AGM1223-02
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12V 1.3Ah PS1212 Rechargeable Replacement SLA Battery
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12V 1.3Ah PS1212 Rechargeable Replacement SLA Battery
  • Parts: 2 Year Warranty
  • Model #: AGM1213-36
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  • $22.77 
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PS-12180 12v 18Ah Lead Acid Battery 12VOLT
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PS-12180 12v 18Ah Lead Acid Battery 12VOLT
  • Parts: 2 Year Warranty
  • Model #: PS12-18-59
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12v 7ah battery by PowerStar
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12v 7ah battery by PowerStar
  • Parts: 2 Year Warranty
  • Model #: PS12-7-1000
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np7-12 12v 7.0ah battery by PowerStar
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np7-12 12v 7.0ah battery by PowerStar
  • Parts: 2 Year Warranty
  • Model #: PS12-7-1001
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UB12100-S SCHWINN S500 12V 10AH SLA Battery
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UB12100-S SCHWINN S500 12V 10AH SLA Battery
  • Parts: 2 Year Warranty
  • Model #: PS12-10-2Pack-11
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  • $59.88 
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12v 10Ah SLA Rechargeable Battery - F2 Terminals
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12v 10Ah SLA Rechargeable Battery - F2 Terminals
  • Parts: 2 Year Warranty
  • Model #: PS12-10-56
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  • $37.88 
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PowerStar 9AH Replacement for Gell Cell 12V 7AH Battery
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PowerStar 9AH Replacement for Gell Cell 12V 7AH Battery
  • Parts: 2 Year Warranty
  • Model #: PS12-9-25
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  • $39.88 
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VRLA battery by PowerStar 12V 9AH AGM replacement
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VRLA battery by PowerStar 12V 9AH AGM replacement
  • Parts: 2 Year Warranty
  • Model #: PS12-9-10502
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PX12072 replacement battery by PowerStar 12V 7.0AH
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PX12072 replacement battery by PowerStar 12V 7.0AH
  • Parts: 2 Year Warranty
  • Model #: PS12-7-42
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  • $35.88 
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Ultra Tech UT1270 Replacement Battery 12V 7Ah
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Ultra Tech UT1270 Replacement Battery 12V 7Ah
  • Parts: 2 Year Warranty
  • Model #: PS12-9-POWERSTAR-58
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12V 18AH Upgrade Battery for Modified Power Wheels New
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12V 18AH Upgrade Battery for Modified Power Wheels New
  • Parts: 2 Year Warranty
  • Model #: PS12-18-60
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  • $59.88 
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PowerStar HR1234W - High Rate 12V 9Ah AGM Battery - F2
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PowerStar HR1234W - High Rate 12V 9Ah AGM Battery - F2
  • Parts: 2 Year Warranty
  • Model #: PS12-9-PML1
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12V 10AH SLA Battery Replaces HGL10-12 CB10-12 - 2 PACK
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12V 10AH SLA Battery Replaces HGL10-12 CB10-12 - 2 PACK
  • Parts: 2 Year Warranty
  • Model #: PS12-10-2Pack15
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PowerStar 12V 2.2Ah SLA Battery Replaces gp1222 np2.3-12
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PowerStar 12V 2.2Ah SLA Battery Replaces gp1222 np2.3-12
  • Parts: 2 Year Warranty
  • Model #: AGM1223-18
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PowerStar 12V 2.3AH Battery for Yuasa NPH2.3-12FR
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PowerStar 12V 2.3AH Battery for Yuasa NPH2.3-12FR
  • Parts: 2 Year Warranty
  • Model #: AGM1223-22
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PowerStar® 60-914 - Back-up Battery for GE Simon & XT Panel
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  • $17.55 
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12v 1.3Ah SLA Rechargeable Battery - F1 Terminals
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12v 1.3Ah SLA Rechargeable Battery - F1 Terminals
  • Parts: 2 Year Warranty
  • Model #: AGM1213-23
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WKA12-7.5F 9AH Upraded High Rate Battery -  - SEALED
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WKA12-7.5F 9AH Upraded High Rate Battery - - SEALED
  • Parts: 2 Year Warranty
  • Model #: PS12-9-444
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PowerStar--12v 9ah Sealed Lead Acid SLA Battery
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PoweStar® Replacement Battery MarCum 12 Volt 9 Amp BATT129
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PowerStar-- 12V 7Ah Bruno Electra-Ride Stairlifts Battery
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PowerStar-- 12V 7Ah Bruno Electra-Ride Stairlifts Battery
  • Parts: 2 Year Warranty
  • Model #: PS12-9-80777
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PowerStar® New Battery for GS PORTALAC PX12072 DG126 -
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PowerStar® New Battery for GS PORTALAC PX12072 DG126 -
  • Parts: 2 Year Warranty
  • Model #: PS12-9-85122
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12V 2.2AH SLA Battery replaces ub1222 ps-1220 ps-1229
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12V 2.2AH SLA Battery replaces ub1222 ps-1220 ps-1229
  • Parts: 2 Year Warranty
  • Model #: AGM1223-03
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12V 5AH Recessed battery
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12V 5AH Recessed battery
  • Parts: 2 Year Warranty
  • Model #: HZS12-5-23
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  • $23.88 
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PowerStar UB1280ALT20-WKA12-7.5F Sealed Battery -
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PowerStar UB1280ALT20-WKA12-7.5F Sealed Battery -
  • Parts: 2 Year Warranty
  • Model #: PS12-9-BATPSTAR
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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:

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)