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- Type: Expansion Card
- Model #: RCCARD100
- $71.95 –
- More options from $61.95 - $126.00
- Free Shipping

- Type: Kit
- Dimensions: 3.62" x 10.24" x 7.48" (H x W x D)
- Weight: 8.49 lbs.
- Model #: SRTRK3
- $291.69 –
- More options from $291.69 - $335.76
- Free Shipping

- Brand: Liebert
- Series: UPS Battery Pack
- Part Number: GXT5-36VBATKIT
- Type: Battery
- Model #: GXT5-36VBATKIT
- $326.99 –
- More options from $326.99 - $526.00
- Free Shipping

- Type: UPS Battery Pack
- Compatibility: Tripp Lite UPS Systems: SMART3000RMOD2U SU3000RTXL2U SU3000RTXL3U SU3000RTXL3UHV SU3000RTXLCD2U SU3000RTXLCD3U SU3000RTXR3U SU3000RTXR3UHW SU3000XL SU3000XLCD SUINT3000RTXL2U SUINT3000RTXL3U
- Specifications: Battery Life:4 Year to 6 Year Output Voltage:72 V DC
- Weight: 88.20 lbs.
- Model #: BP72V18-2US
- $1,165.47 –
- More options from $1,024.48 - $1,232.41
- Free Shipping

- Series: TAA Hardware
- Type: Consumer Electronics
- Compatibility: Supported Protocols: TCP/IP, UDP, FTP, DHCP, DNS, SSH, Telnet, HTTP/HTTPS, SNMPv1/v3, IPv4/v6, NTP, SMTP, and Syslog
- Specifications: Remote management: Web browser, CLI, SNMP or NMS Auto shutdown: Workstations, multiple servers Auto shutdown clients: 50 Auto event notification: Email, SMS, SNMP Traps, Syslog Remote scheduling: Shutdown, startup, reboot Ethernet speeds: 10/100 Mbps Environmental Sensor compatible: Yes Upgradable firmware: Yes Real-time monitoring: Yes
- Model #: RMCARD205TAA
- $405.95 –
- Free Shipping

- Type: Battery
- Compatibility: Liebert GXT3-3000RT and GXT4-3000RT
- Specifications: Battery Capacity: 9 Ah Enclosure Type: Internal Installed Qty: 6 Lead Acid Battery Features: Spill proof Technology: Lead acid Voltage Provided: 12 V
- Weight: 25
- Model #: GXT4-9A72BATKIT
- $933.49 –
- More options from $879.99 - $1,306.00
- Free Shipping

- Model #: RBC18
- $81.99 –
- Free Shipping

- Type: Module
- Compatibility: UPS
- Specifications: Options that provide additional monitoring and control functionality. Interfaces/Ports Details: 1 x USB USB 2.0 1 x DB-9 Serial 1 x LED Color: Black Environmental Compliance: RoHS 7b Exemption,REACH: Contains No SVHCs
- Dimensions: 1.50" x 4.75" x 4.50"
- Model #: AP9620
- $149.00
- $26.52 –
- Save: 82%
- More options from $26.51 - $196.44
- Free Shipping

- Model #: PDUMH20HVL66
- $212.99 –
- More options from $184.01 - $276.99
- Free Shipping

- Type: Battery
- Specifications: Battery Output Voltage: 12.0V Battery Volt-Amp-Hour Capacity: 60 Battery Type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof Battery mounting: Enclosed battery cartridge Expected Battery Life (years): 3 - 5 Battery Placement: Internal Battery RBC: Quantity 1 Operating Environment: 0 - 40 Degree Celcius Operating Relative Humidity: 0 - 95% Operating Elevation: 0 - 3000 meters Storage Temperature: -5 - 45 Degree Celcius Storage Relative Humidity: 0 - 95% Storage Elevation: 0 - 15000 meters RoHS: Compliant PEP Available in Documentation tab EOLI Available in Documentation tab
- Dimensions: 3.94" x 2.09" x 6.02"
- Weight: 3.19 lbs.
- Model #: APCRBC114
- $82.90 –
- More options from $82.90 - $119.63
- Free Shipping

- Type: Battery Kit
- Compatibility: CyberPower UPS Systems: PR750LCDRTXL2U PR1000LCDRT2U PR1000LCDRTXL2U PR1000LCDRTXL2UTAA PR1500LCDRT2U PR1500LCDRT2UN PR1500LCDRTXL2U BP48V45ART2U
- Specifications: Output Voltage:12 V DC
- Weight: 51.15 lb
- Model #: RB1270X4F
- $226.00 –
- More options from $218.19 - $415.00
- Free Shipping

- Type: Battery
- Compatibility: APC UPS Models: BR1500, BX1500, SC1000
- Specifications: General Battery: An RBC is a Replacement Battery Cartridge for an Uninterruptible Power Supply (UPS). A UPS is a battery backup power source. 12 volt Batteries . 2 maintenance-free sealed lead-acid batteries (12V 9ah). Maintenance Free Sealed Lead Acid leak proof batteries. RBC33 Battery Assembly Technical: Operating Environment: 0 - 40 deg. C. Storage Temperature: -15 - 45 deg. C. Meets or exceeds the original UPS manufacturer's specifications.
- Dimensions: 7.75" x 5.88" x 2.50" (H x W x D)
- Model #: RBC33
- $109.99 –
- Free Shipping

- Type: Battery Unit
- Compatibility: APC SMX120RMBP2U Smart-UPS
- Specifications: Output Voltage:120 V DC Battery Life:26297.44 Hour to 43829.06 Hour
- Weight: 49.00 lb
- Model #: APCRBC118
- $385.00 –
- More options from $356.95 - $857.47
- Free Shipping

- Type: Battery
- Specifications: Battery Volt-Amp-Hour Capacity: 672 Battery Type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof Expected Battery Life (years): 3 - 5
- Weight: 54
- Package Contents: 91070L
- Model #: SYBTU1-PLP
- $565.83 –
- More options from $565.83 - $815.46
- Free Shipping

- Type: Rackmount
- Compatibility: 1U, 2U, 3U, 4U + (weight cannot exceed 202 lbs.)
- Dimensions: 3.27" x 1.98" x 4.48"
- Weight: 1.20 lbs.
- Model #: 2POSTKIT
- $142.72
- $134.61 –
- Save: 5%
- More options from $58.60 - $212.00
- Free Shipping

- Type: Battery
- Specifications: Volts: 12V Cells: 4 Amps: 9A Chemistry: Sealed Lead Acid
- Weight: 25.95
- Model #: APCRBC115-SLA115
- $217.24 –
- More options from $217.24 - $373.00
- Free Shipping

- Brand: CyberPower
- Type: Battery
- Specifications: Number of batteries: 1 Battery size: 48V/5.5Ah Battery type: Sealed lead-acid User Replaceable Battery: Yes Operating Relative Humidity: 0 - 90 % Operating Temperature: 32 - 104 °F (0 - 40 °C)
- Dimensions: 3.25'' x 8.375'' x 21''
- Model #: RBC43-CP
- $352.28 –
- More options from $352.28 - $642.00
- Free Shipping

- Type: Battery
- Specifications: Output Battery Output Voltage: 24 Batteries & Runtime Battery Volt-Amp-Hour Capacity: 216 Battery Type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof Battery mounting: Stand alone battery stack Expected Battery Life (years): 3 - 5 RBC Quantity: 1 Battery blocks per string: 2
- Dimensions: 4.25" x 5.19" x 5.90" (H x W x D)
- Weight: 13.24 lbs.
- Model #: APCRBC142

- Type: Battery
- Specifications: Included Qty: 2 Lead Acid Battery Features: Sealed Technology: Lead acid Voltage Provided: 12V Color: Gray
- Model #: RBC62-1U-BTI
- $92.99 –
- More options from $92.99 - $181.00
- Free Shipping

- Type: Battery
- Compatibility: APC BX1300LCD, BX1500LCD Replace oem number(s): APCRBC109 RBC109
- Specifications: Volts: 12V Cells: 2 Amps: 9A Chemistry: Sealed Lead Acid
- Model #: APCRBC109-SLA109
- $95.99 –
- Free Shipping

- Type: Battery Kit
- Specifications: Output Voltage:144 V DC
- Weight: 0.83
- Model #: GXT5-144VBatkit
- $791.63 –
- More options from $791.63 - $1,206.00
- Free Shipping

- Type: Battery Unit
- Compatibility: APC UPS: BP1000 SU1000 SU1000NET SU1000RM SU1000RMNET SUVS1000
- Parts: 18 Month
- Model #: RBC6-SLA6-BTI
- $104.99 –
- $13.55 Shipping

- Brand: Vertiv
- Series: Liebert
- Type: Battery Cabinet
- Compatibility: Liebert UPS Systems: GXT5-1500LVRT2UXL (1500 VA) GXT5-2000LVRT2UXL (2000 VA)
- Model #: GXT5-EBC48VRT2U
- $814.99 –
- More options from $801.31 - $1,240.92
- Free Shipping

- Type: Battery Cabinet
- Compatibility: Liebert UPS:
GXT5-8000MVRT6UXLN GXT5-10KMVRT6UXLN - Specifications: Output Voltage:288 V DC
- Parts: 3 Year
- Model #: GXT5-EBC288VRT4U
- $1,725.68 –
- More options from $1,725.68 - $1,782.99
- Free Shipping

- Type: Battery
- Compatibility: SU1400RM2U, SUA1500RM2U, RBC24
- Parts: Manufacturers Limited Warranty: 18 Month / Parts Only
- Model #: SLA24-BTI
- $218.83 –
- More options from $218.18 - $256.22
- Free Shipping

- Type: Cable
- Model #: RBC110
- $41.99 –
- Free Shipping

- Brand: Vertiv
- Series: Liebert
- Type: Battery Cabinet
- Compatibility: Liebert GXT5-3000LVRT2UXL (3000 VA) UPS Systems
- Model #: GXT5-EBC72VRT2U_
- $1,097.99 –
- More options from $1,093.69 - $1,613.00
- Free Shipping

- Type: Battery Backup & UPS
- Model #: BP72RT
- $880.66
- $880.63 –
- More options from $880.63 - $1,323.00
- Free Shipping

- Brand: Liebert
- Series: UPS Battery Pack
- Part Number: GXT5-72VBATKIT
- Type: Battery
- Model #: GXT5-72VBATKIT

- Type: Battery Unit
- Compatibility: APC UPS: DLA2200RMI2U DLA3000RM2U DLA3000RMl2U DLA3000RMT2U SUA2200R2ICH SUA2200R2X106 SUA2200R2X
- Weight: 44.45 lb
- Parts: 18 Month
- Model #: RBC43-SLA43-BTI
- $284.70 –
- More options from $284.70 - $522.00
- Free Shipping

- Type: Battery Unit
- Compatibility: APC UPS: BP1400 SU1000XL SU1000XLNET SU1400 SU1400NET SU700XL SU700XLNET SUVS1400
- Parts: 18 Month
- Model #: RBC7-SLA7-BTI
- $160.30 –
- More options from $159.99 - $172.20
- Free Shipping

- Type: Battery
- Compatibility: CPS585AVR-B, CPS625AVR, CPS625AVR-SC, OP650
- Dimensions: 3.86" x 5.94" x 2.56" (H x W x D)
- Weight: 4.85 lbs.
- Model #: RB1270X2B
- $105.82 –
- More options from $97.99 - $114.36
- Free Shipping

- Type: Battery
- Compatibility: SU1000R2BX120, SU1000R2IBX120, SU1000RM2U, SU1000RMI2U, SUA1000RM2U, SUA1000RMI2U, SUA1000RMUS
- Specifications: Battery Volt-Amp-Hour Capacity: 336 Battery Type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte: leakproof Battery mounting: Enclosed battery cartridge Expected Battery Life (years): 3 - 5 RBC Quantity: 1
- Dimensions: 3.25" x 8.5" x 13.5" (H x W x D)
- Model #: RBC23
- $442.84
- $439.46 –
- More options from $439.46 - $544.50

- Type: UPS Battery Pack
- Compatibility: APC Smart-UPS SRT
- Weight: 89.51 lb
- Model #: SRT96BP
- $1,453.18
- $1,296.75 –
- Save: 10%
- More options from $1,187.01 - $2,275.00
- Free Shipping

- Type: Mounting Rail kit
- Compatibility: Eaton 5 and 6 kVA 9PX UPS
- Model #: RK2PC
- $114.99 –
- More options from $114.99 - $129.33
- Free Shipping

- Brand: EATON
- Model: 744-A4058
- Part Number: 744-A4058
- Type: Battery
- Model #: 744A4058
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:
“ I would recommend this to others needing to replace their UPS battery. ”
APC by Schneider Electric Replacement Battery Cartridge #161 APCRBC161“ 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“ This happened about 3 times before I suspected my UPS. ”
PowerStar--Replacement UB1290 12V 9Ah APC UPS Computer Back Up Power Battery - 2 Pack“ 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“ Looking forward to a few years of trouble-free UPS-ing. ”
APC by Schneider Electric Replacement Battery Cartridge #161 APCRBC161“ Battery pack fits into the UPS easily. ”
CyberPower RB1290X4F Battery Kit“ 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)“ Keeps my UPS running ”
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)








