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EATON ASY-0529 9170+ Battery Module
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EATON ASY-0529 9170+ Battery Module
  • Type: Battery
  • Compatibility: Powerware UPS: 9170 9170+
  • Specifications: Internal battery type: Sealed, lead-acid; maintenance free Battery replacement: Hot-swappable Recharge time: < 4 hours standard
  • Dimensions: 4.50" x 7.00" x 14.80"
  • Model #: ASY-0529
TRIPP LITE RBC92-2U UPS Replacement Battery Cartridge
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TRIPP LITE RBC92-2U UPS Replacement Battery Cartridge
  • Type: Battery
  • Compatibility: COMPATIBLE WITH SELECT VERSIONS OF TRIPP LITE MODELS SMART750RMXL2U (LED version only), SMART1000RM2U (LED version only), SMX1000RT2U (LED version only), SU750RTXL2U, SU1000RTXL2Ua AND OTHER MODELS RECOMMENDING THIS REPLACEMENT BATTERY CARTRIDGE.
  • Specifications: DC System Voltage (VDC): 24 Included Battery Set: Set of 2 pre-asssembled 12V batteries
  • Dimensions: 7.00" x 20.30" x 16.50" (H x W x D)
  • Model #: RBC92-2U
CyberPower RB1270X4G UPS Replacement Battery Cartridge
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APC AP9617 UPS Network Management Card
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APC AP9617 UPS Network Management Card
  • Type: Network management card
  • Model #: AP9617
REPLACEMENT BATTERY 2 X 12V/9AH
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REPLACEMENT BATTERY 2 X 12V/9AH
  • Brand: CYBERPOWER SYSTEMS USA
  • Part Number: RB1290X2B
  • Type: Consumer Electronics
  • Compatibility: RB1290X2B, CyberPower
  • Model #: RB1290X2B
APC SURT192RMXLBP3U RT 192V RM Battery Pack
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APC SURT192RMXLBP3U RT 192V RM Battery Pack
  • Series: Smart-UPS
  • Type: Battery
  • Compatibility: SURT10000RMXLI, SURT10000RMXLT, SURT10000RMXLT-2TF5, SURT3000RMXLI, SURT3000RMXLT, SURT3000RMXLT-1TF5, SURT5000RMXLI, SURT5000RMXLT, SURT5000RMXLT-1TF5, SURT6000RMXLI, SURT6000RMXLT, SURT6000RMXLT-1TF5, SURT7500RMXLI, SURT7500RMXLT, SURT7500RMXLT-1TF5, SURT8000RMXLI, SURT8000RMXLT, SURT8000RMXLT-1TF5, SURTA3000RMXL, SURTA3000XL, SURTD3000RMXLT, SURTD3000RMXLT-1TF5, SURTD5000RMXLT, SURTD5000RMXLT-1TF5
  • Weight: 280.00 lbs.
  • Model #: SURT192RMXLBP3U
  •  
  • $2,033.43 
  • Free Shipping
EATON 744-A3122 EATON REPL BATT FOR 9PX 3KVA 2U MODELS
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EATON 744-A3122 EATON REPL BATT FOR 9PX 3KVA 2U MODELS
  • Type: Office Products
  • Model #: 744-A3122
BTI 12V 4-Cell 9A Sealed Lead Acid UPS Battery Pack
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BTI 12V 4-Cell 9A Sealed Lead Acid UPS Battery Pack
  • Type: Battery
  • Model #: RBC94-2U-BTI
BTI APCRBC154-SLA154 Sealed Lead Acid Battery For APC Back-UPS Be600m1
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  •  
  • $56.00 
  • Free Shipping
BATTERY TECHNOLOGY - SLA RBC2-SLA2-BTI RBC2 REPLACEMENT UPS BATTERY
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APC SURT007 Smart-UPS RT 3000/5000VA Output Hardwire Kit
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APC SURT007 Smart-UPS RT 3000/5000VA Output Hardwire Kit
  • Type: Kit
  • Dimensions: 4.8" x 7.8 x 1.7"
  • Weight: 1.20 lbs
  • Model #: SURT007
CyberPower Battery Kit
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CyberPower Battery Kit
  • Type: Battery Kit
  • Compatibility: CyberPower PR500LCDRT1U UPS System
  • Specifications: Output Voltage:6 V DC
  • Weight: 6.39 lb
  • Model #: RB0690X2A
CyberPower RB1290X3B Replacement Battery Cartridge
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Vertiv Geist - Sensor |Temperature, Humidity & Dewpoint
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Vertiv Geist - Sensor |Temperature, Humidity & Dewpoint
  • Parts: 3 Years
  • Labor: 3 Years
  • Model #: GTHD
CyberPower Battery Kit
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CyberPower Battery Kit
  • Type: Battery Kit
  • Compatibility: CyberPower UPS Systems:
    PR2200LCDSL PR3000LCDSL
  • Specifications: Output Voltage:12 V DC
  • Weight: 22.53 lb
  • Model #: RB1290X4K
Cyberpower Rb1280x2b - Ups Battery - 2 X Lead Acid 8 Ah - RB1280X2B
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  •  
  • $155.99 
APC AP9613 Additional Management Cards and Options
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APC AP9613 Additional Management Cards and Options
  • Type: Module
  • Compatibility: UPC
  • Dimensions: 4.75" x 4.5" x 1.5" (H x W x D)
  • Weight: 0.46 lbs.
  • Model #: AP9613
BTI Replacement UPS Battery For APC RBC7
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BTI Replacement UPS Battery For APC RBC7
  • Type: Battery
  • Compatibility: SU700XL, SU700XLNET, SUA750XL, SU1000XL, SU1000XLNET, SUA1000XL, BP1400, SUVS1400, SU1400, SU1400NET, SUA1500, RBC7
  • Weight: 26.7
  • Model #: SLA7-BTI
APC SRT002 Smart-UPS SRT 15' Extension Cable
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APC SRT002 Smart-UPS SRT 15' Extension Cable
  • Type: Cable
  • Dimensions: 2.00" x 15.00" x 180.00" (H x W x D)
  • Weight: 7 lbs.
  • Model #: SRT002
CyberPower RB1290X16 - UPS Battery - Lead Acid
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CyberPower RB1290X16 - UPS Battery - Lead Acid
  • Type: Battery
  • Compatibility: PR6000LCDRTXL5U, PR5000LCDRTXL5U
  • Specifications: Environmental Operating Temperature 0 - 40 Degree Celcius Operating Humidity 0 - 90% (non-condensing) Battery Type: Sealed Lead-Acid Battery Size: 12V/9Ah
  • Dimensions: 14.96" x 21.26" x 15.74"
  • Model #: RB1290X16
APC SYPM2KU Symmetra RM 2-6kVA Power Module (2kVA)
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APC SYPM2KU Symmetra RM 2-6kVA Power Module (2kVA)
  • Type: Module
  • Dimensions: 3.25" x 8.5" x 21.5"
  • Weight: 17.00 lbs
  • Package Contents: 77300L
  • Model #: SYPM2KU
APC Replacement Battery cartridge #140 - 120 V DC - Sealed Lead Acid (SLA) - Spill-proof/Maintenance-free - 3 Year Minimum Battery Life - 5 Year Maximum Battery Life
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Refurbished APC Replacement Battery cartridge #140 - 120 V DC - Sealed Lead Acid (SLA) - Spill-proof/Maintenance-free - 3 Year Minimum Battery Life - 5 Year Maximum Battery Life
  • Series: Smart-UPS OnLine
  • Type: Replacement battery cartridge
  • Compatibility: SRT5K/SRT6K/SRT8K/SRT10K/SRT190BP
  • Weight: 80LB
  • Model #: APCRBC140
  •  
  • $510.49 
  • Free Shipping
TRIPP LITE BP48V24-2U External Battery Pack for UPS System
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TRIPP LITE BP48V24-2U External Battery Pack for UPS System
  • Type: Battery
  • Specifications: DC System Voltage (VDC): 48 UPS Connection: Attached cable with blue 175 amp DC connector
  • Dimensions: 3.50" x 17.50" x 13.50" (H x W x D)
  • Weight: 63.00 lbs.
  • Model #: BP48V24-2U
CyberPower RB1290X3L Battery Kit - 9000 mAh - 12 V DC - Sealed Lead Acid - Leak Proof/Maintenance-free
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  •  
  • $185.12 
  • $174.01 - $185.12
4PK UPS REPLACEMENT BATTERY
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4PK UPS REPLACEMENT BATTERY
  • Type: Battery
  • Parts: Manufacturers Limited Warranty: 18 Month / Parts Only
  • Model #: RB1270X4E
BTI UPS Replacement Battery Cartridge (RBC6-SLA6-BTI)
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BTI UPS Replacement Battery Cartridge (RBC6-SLA6-BTI)
  • Type: Battery Unit
  • Compatibility: APC UPS: BP1000 SU1000 SU1000NET SU1000RM SU1000RMNET SUVS1000
  • Parts: 18 Month
  • Model #: RBC6-SLA6-BTI
Tripp Lite 2U 48V Extended Battery Module EBM for SmartOnline UPS BP48RT
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  •  
  • $823.66 
  • Free Shipping
  • $819.54 - $823.66
Tripp Lite RBC9-192 UPS Replacement Battery Cartridge
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Tripp Lite RBC9-192 UPS Replacement Battery Cartridge
  • Type: Battery Unit
  • Compatibility: Tripp Lite 5kVA-8kVA UPS: SU6000RT4U SU4000RT4U SU8000RT4U
  • Weight: 93.6
  • Model #: RBC9-192
APC BATTERY 12V 9A 1 CELL
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APC BATTERY 12V 9A 1 CELL
  • Model #: APCRBC158-SLA158
Eaton UPS Battery Pack
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Eaton UPS Battery Pack
  • Type: UPS Battery Pack
  • Specifications: Capacity: 9 Ah Voltage Provided: 12 V
  • Dimensions: 6.80" x 18.50" x 10.50"
  • Weight: 20.00 lbs.
  • Model #: EBP-1605
CyberPower RB1290X3R Replacement Batteries
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CyberPower RB1290X3R Replacement Batteries
  • Type: Battery
  • Compatibility: 36V60ART2U (Also requires the RB1290X3L)
  • Specifications: Battery Type: Sealed Lead-Acid Battery Size: 12V/9Ah User Replaceable: Yes Number of Batteries: 3
  • Dimensions: 7.60" x 13.10" x 3.20"
  • Model #: RB1290X3R
EATON 103005775 Environmental Rack Monitor, 120VAC (US) 2-pin Power Input
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EATON 103005775 Environmental Rack Monitor, 120VAC (US) 2-pin Power Input
  • Type: Environmental Rack Monitor
  • Specifications: CPU: 16-bit micro control Memory: 2 MB Static RAM / 2 MB Flash ROM Serial Communication: Two Asynchronous serial ports LAN Chip: Auto-Sense 10/100 Mbps Fast Ethernet controller Network Connection: 10/100 TX RJ-45 jack connector Network Protocol: SNMP over UDP/IP, HTTP over TCP/IP, ARP, TFTP, and ICMP Supported MIB: Environmental Rack Monitor (ERM) MIB Operating Temperature: 0-40ºC (32-104ºF) Operating Humidity: 10-80%, noncondensing Power Input: 12 Vdc unregulated Power Consumption: 3.0 Watts Maximum EMC Statements: Class B: FCC Part 15, ICES-003, CE
  • Dimensions: 5.3" x 3.4" x 1.1"
  • Weight: 6oz
  • Model #: 103005775
CyberPower RB12170X4 Battery Kit
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CyberPower RB12170X4 Battery Kit
  • Type: Battery Kit
  • Compatibility: CyberPower UPS Systems:
    PR2200LCD PR3000LCD
  • Specifications: Output Voltage:12 V DC
  • Weight: 54.76 lb
  • Model #: RB12170X4
Liebert IS-RELAY
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Liebert IS-RELAY
  • Series: IntelliSlot
  • Weight: 0.4
  • Model #: 835514009702
  • $139.01 - $146.83
Eaton External Battery Pack
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Eaton External Battery Pack
  • : 9PXEBM72RT
  • Type: Battery Enclosure
  • : Extended Battery Module - Battery enclosure ( rack-mountable ) lead acid - 2U - black, silver
  • : 100
  • Model #: 9PXEBM72RT
UPS NETWORK MANAGEMENT CARD 2 W/ ENVIRONMENTAL MONITORING, OUT OF BAND ACCESS AN
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UPS NETWORK MANAGEMENT CARD 2 W/ ENVIRONMENTAL MONITORING, OUT OF BAND ACCESS AN
  • Type: Network Management Card
  • Compatibility: Three Phase Galaxy UPS units ?Galaxy 300/7000 Galaxy VM 3 Phase UPS models including: Symmetra PX 250/500 Single Phase UPS models including: SmartUPS Symmetra
  • Specifications: UPS Network Management Card 2 w/ Environmental Monitoring, Out of Band Access and Modbus Remote monitoring and control of an individual UPS by connecting it directly to the network Approvals: AS/NZS 3548 (C-Tick) Class A, EN 55022 Class A, FCC Part 15 Class A, GOST, ICES-003, VCCI Class A
  • Dimensions: 1.50" x 4.75" x 4.25"
  • Model #: AP9635

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 Replacement Battery & Accessories Reviews:

NoStall
7/25/2026 10:05:48 AM
As Usual, great deal

“ I would recommend this to others needing to replace their UPS battery. ”

APC by Schneider Electric Replacement Battery Cartridge #161 APCRBC161
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)