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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
  • $124.99
  •  
  • $120.99 
  • Free Shipping
Battery Technology Inc. Battery BM04XLBTI
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Battery Technology Inc. Battery BM04XLBTI
  • Type: Consumer Electronics
  • Model #: BM04XLBTI
Liebert MicroPOD Maintenance Bypass Panel
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  •  
  • $401.73 
  • Free Shipping
EATON MBP11K208 Rear-Mount 3U 208V Mnt Bypass Module for 8/11KVA 9PX
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EATON MBP11K208 Rear-Mount 3U 208V Mnt Bypass Module for 8/11KVA 9PX
  • Type: Module
  • Compatibility: Eaton 9PX UPS: 8 kVA 11 kVA
  • Specifications: Plug/Connector Type: Hardwired Receptacles: Hardwired, 3 x NEMA L6-30R Form Factor: 3U Rack-mountable Load Capacity: 11 kVA Input Voltage: 208 V AC
  • Model #: MBP11K208
  •  
  • $887.74 
  • Free Shipping
Battery Technology Inc. Battery 0G74GBTI
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Battery Technology Inc. Battery 0G74GBTI
  • Type: Consumer Electronics
  • Model #: 0G74GBTI
Battery Technology Inc. Battery 1FXDHBTI
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Battery Technology Inc. Battery 1FXDHBTI
  • Type: Consumer Electronics
  • Model #: 1FXDHBTI
Bti Battery
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Bti Battery
  • Weight: 0.85
  • Model #: A1705BTI
BTI Battery C21N1613BTI
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BTI Battery C21N1613BTI
  • Type: N/A
  • Model #: C21N1613BTI
  •  
  • $117.91 
  • Free Shipping
Eaton Replacement Battery Pack
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BTI Battery 0C52864BTI
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BTI Battery 0C52864BTI
  • Model #: 0C52864BTI
Battery Technology Inc. Battery DT9XGBTI
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Battery Technology Inc. Battery DT9XGBTI
  • Type: Consumer Electronics
  • Model #: DT9XGBTI
Schneider Electric SRT72RMBP SMART UPS SRT 72V 2.2KVA RM BATT PK
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  •  
  • $1,262.51 
  • Free Shipping
Battery For Lenovo ThinkPad Yoga 260
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Minuteman 1Gbit SNMP Card for EXR and ED-LCD Series   EV-NETCARD-1GEXR
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Minuteman 1Gbit SNMP Card for EXR and ED-LCD Series EV-NETCARD-1GEXR
  • Brand: Minuteman
  • Part Number: EV-NETCARD-1GEXR
  • Model #: EV-NETCARD-1GEXR
  •  
  • $381.63 
  • Free Shipping
APC SUA48XLBP Smart-UPS XL 48V Battery Pack Tower/Rack Convertible
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APC SUA48XLBP Smart-UPS XL 48V Battery Pack Tower/Rack Convertible
  • Type: Battery
  • Specifications: Battery Output Voltage: 48 Nominal Input Voltage: 48VDC Battery Volt-Amp-Hour Capacity: 1632 Battery Type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof Expected Battery Life (years): 3 - 5 RBC Quantity: 2 Replacement battery cartridge note: For use with "SUA" 2200/3000VA 5U rack/tower models. Can be used with 3U models with SUA039 extension cable.
  • Dimensions: 17.5" x 8.7" x 19.5"
  • Weight: 146.00 lbs. (66.36 kg)
  • Model #: SUA48XLBP
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: 6.50" x 15.70" x 11.80"
  • Weight: 14.00 lbs.
  • Model #: EBP-1601
Liebert 201193G1L Fixed Rails for Foundation
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Liebert 201193G1L Fixed Rails for Foundation
  • Type: Rail Kit
  • Compatibility: Liebert UPStation GXT 2U UPS
  • Specifications: Maximum Adjustable Depth: 32.50" Additional Information: For 19" wide Racks
  • Model #: 201193G1L
Eaton External Battery Pack
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Eaton External Battery Pack
  • Type: External Battery Pack
  • Compatibility: Eaton UPS:
    9PX10KSP 9PX8KSP
  • Specifications: Output Voltage:360 V
  • Weight: 162.90 lb
  • Model #: 9PXEBM360SP
Minuteman - BM0073
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Minuteman - BM0073
  • Model #: BM0073
Minuteman - BM0074
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Minuteman - BM0074
  • Model #: BM0074
  •  
  • $253.52 
  • Free Shipping
Minuteman MMEW5YR-04 Standard Extended Warranty
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Minuteman MMEW5YR-04 Standard Extended Warranty
  • Type: Other
  • Compatibility: Minuteman CPE2000, CPE3000, CPEBP1000, EBP36EXL, EBP72EXL Minuteman Endeavor ED2000RM2U, ED2000RMT2U, ED3000RM2U, ED3000RMT2U, ED6200RM Minuteman EnterprisePlus E2000RM2U, E3000RMT2U
  • Model #: MMEW5YR-04
  •  
  • $269.69 
  • Free Shipping
Altronix  AL600ULACM
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Altronix AL600ULACM
  • Model #: AL600ULACM
Valueline,verti Cbl Mgr F 2&4post Rks 84h/6w
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Symmetra Lx Intelligence Mod - SYMIM5
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Dantona Battery DL40
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Total Micro 6-cell 48wh Batterylenovo
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  •  
  • $82.82 
  • $10.99 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
APC AP9631 UPS Network Management Card 2 with Environmental Monitoring
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Refurbished APC AP9631 UPS Network Management Card 2 with Environmental Monitoring
  • Series: Smart-UPS
  • Compatibility: All Smart-UPS
  • Weight: 1LB
  • Package Contents: Comes With No Other Accessories (No Serial Cable, Temperature Sensor(AP9335T) or Manuals)
  • Model #: AP9631-REF-NO-PROB
Schneider Electric AP9641 APC UPS Management Network Card
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Refurbished Schneider Electric AP9641 APC UPS Management Network Card
  • Part Number: AP9641
  • Type: Management Card
  • Parts: 30 Days
  • Labor: 30 Days
  • Model #: AP9641-REF
  •  
  • $130.00 
  • Free Shipping
Mount-It! Computer Monitor Stand with USB Desktop Riser | 32" Max Screen Size
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  •  
  • $69.99 
  • Free Shipping
CyberPower Smart App Online OL5KSTF Rack/Tower Step-down and Isolation Transformer
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CyberPower Smart App Online OL5KSTF Rack/Tower Step-down and Isolation Transformer
  • Output Frequency: 50/60 Hz (Auto-sensing/configurable)
  • Input Voltage Range: 200 - 240 VAC
  • Input Frequency: 50/60 Hz
  • Output Voltage: 208V
  • Model #: OL5KSTF
APC SYAFSU16 Symmetra LX XR Communication Card
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APC SYAFSU16 Symmetra LX XR Communication Card
  • Type: Communication Card
  • Dimensions: 1.70" x 17.00" x 7.00" (H x W x D)
  • Weight: 5.0 lbs.
  • Model #: SYAFSU16
RefurbUPS Back-UPS RS 1300 LCD (BR1300LCD) - Compatible Replacement Battery Kit For RefurbUPS APC Compatible
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  •  
  • $53.99 
  • $29.00 Shipping
GREENTECH COMPATIBLE APCRBC154 SLA BATTERY FOR APC BACK-UPS BE600M1, BE670M1, BN675M1 12V 6AH REPLACES APCRBC154 RBC154 Battery Cartridge #154
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GREENTECH COMPATIBLE APCRBC154 SLA BATTERY FOR APC BACK-UPS BE600M1, BE670M1, BN675M1 12V 6AH REPLACES APCRBC154 RBC154 Battery Cartridge #154

Limited time offer, ends 05/15

  • Brand: GreenTech
  • Part Number: GTS-RBC154-12V6A
  • Type: Battery
  • Compatibility: APC BACK-UPS BE600M1, BE600M1-LM, BN600U1, BN650M1, BN675M1, BE670M1, BN650M1-CA, BN650M1S, BN650M1-TW, BN675M1
  • Model #: GTS-RBC154-12V6A
  •  
  • $52.20 
  • Free Shipping
GREENTECH COMPATIBLE APCRBCV210-12V7AH SLA BATTERY FOR APC Easy UPS BV 650VA, BV650 12V 7AH REPLACES RBCV210 Battery Cartridge #210
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GREENTECH COMPATIBLE APCRBCV210-12V7AH SLA BATTERY FOR APC Easy UPS BV 650VA, BV650 12V 7AH REPLACES RBCV210 Battery Cartridge #210

Limited time offer, ends 05/15

  • Brand: GreenTech
  • Part Number: GTS-APCRBCV210-12V7AH
  • Color: Black
  • Type: Battery
  • Model #: GTS-APCRBCV210-12V7AH
  •  
  • $40.50 
  • Free Shipping
GREENTECH COMPATIBLE APCRBC164-12V9AH SLA BATTERY FOR APC Back-UPS BE1050G3 12V 9AH REPLACES RBC164 Battery Cartridge #164
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GREENTECH COMPATIBLE APCRBC164-12V9AH SLA BATTERY FOR APC Back-UPS BE1050G3 12V 9AH REPLACES RBC164 Battery Cartridge #164

Limited time offer, ends 05/15

  • Brand: GreenTech
  • Part Number: GTS-APCRBC164-12V9AH
  • Color: Black
  • Type: Battery
  • Model #: GTS-APCRBC164-12V9AH
  •  
  • $44.10 
  • Free Shipping
GREENTECH COMPATIBLE APCRBC153 SLA BATTERY FOR APC BACK-UPS BGE70, BGE70-CA 12V 6AH REPLACES APCRBC153 RBC153 Battery Cartridge #153
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GREENTECH COMPATIBLE APCRBC153 SLA BATTERY FOR APC BACK-UPS BGE70, BGE70-CA 12V 6AH REPLACES APCRBC153 RBC153 Battery Cartridge #153

Limited time offer, ends 05/15

  • Brand: GreenTech
  • Part Number: GTS-RBC153-12V6A
  • Color: Black
  • Type: Battery
  • Model #: GTS-RBC153-12V6A
  •  
  • $52.20 
  • Free Shipping
GREENTECH COMPATIBLE APCRBC114 SLA BATTERY FOR APC BACK-UPS BE450G, BE450G-CN, BE450G-LM, BN4001, BR500CI-IN, BR500CI-RS, BX500CI 12V 6AH REPLACES APCRBC114 RBC114 Battery Cartridge #114
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GREENTECH COMPATIBLE APCRBC114 SLA BATTERY FOR APC BACK-UPS BE450G, BE450G-CN, BE450G-LM, BN4001, BR500CI-IN, BR500CI-RS, BX500CI 12V 6AH REPLACES APCRBC114 RBC114 Battery Cartridge #114

Limited time offer, ends 05/15

  • Brand: GreenTech
  • Part Number: GTS-APCRBC114-12V6
  • Color: Black
  • Type: Battery
  • Model #: GTS-APCRBC114-12V6
  •  
  • $45.00 
  • Free Shipping
GREENTECH COMPATIBLE APCRBC166-24V SLA BATTERY FOR APC Back-UPS Pro BR 1600VA, BR1600MI, BR1600SI 24V 9AH REPLACES RBC166 Battery Cartridge #166 APCRBC166
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GREENTECH COMPATIBLE APCRBC166-24V SLA BATTERY FOR APC Back-UPS Pro BR 1600VA, BR1600MI, BR1600SI 24V 9AH REPLACES RBC166 Battery Cartridge #166 APCRBC166

Limited time offer, ends 05/15

  • Brand: GreenTech
  • Part Number: GTS-APCRBC166-24V9
  • Color: Black
  • Type: Battery
  • Model #: GTS-APCRBC166-24V9
  •  
  • $84.60 
  • Free Shipping
GREENTECH DIY WIRING KIT FOR APCRBC123 APCRBC124 RBC123 RBC124 SLA123 SLA124 - INCLUDES PLASTIC BRACKET, JUMPER CABLE, RED POSITIVE WIRE, BLACK NEGATIVE WIRE (BATTERIES NOT INCLUDED)
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GREENTECH DIY WIRING KIT FOR APCRBC123 APCRBC124 RBC123 RBC124 SLA123 SLA124 - INCLUDES PLASTIC BRACKET, JUMPER CABLE, RED POSITIVE WIRE, BLACK NEGATIVE WIRE (BATTERIES NOT INCLUDED)
  • Part Number: RBC123-RBC124-WIRE-KIT
  • Compatibility: APCRBC123, APCRBC124, RBC123, RBC124, SLA123, SLA124
  • Model #: GTS-RBC123-RBC124-WIRE-KIT
  •  
  • $33.00 
  • Free Shipping
Battery For P212/P410/P410i 462969-B21 462976-001 460499-001 650mA  Tested Good Quality
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  •  
  • $199.00 
  • Free Shipping
APC RBC5 Replacement Battery Cartridge #5
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APC RBC5 Replacement Battery Cartridge #5
  • Type: Battery
  • Specifications: Battery Type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof Expected Battery Life (years): 3 - 5 RBC Quantity: 1
  • Dimensions: 3.70" x 5.10" x 5.90" (H x W x D)
  • Weight: 10.90 lbs.
  • Model #: RBC5
TRIPP LITE RBC62-1U UPS Replacement Battery Cartridge
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TRIPP LITE RBC62-1U UPS Replacement Battery Cartridge
  • Type: Battery
  • Compatibility: COMPATIBLE WITH TRIPP LITE MODELS SMART500RT1U, SMX500RT1U
  • Specifications: DC System Voltage (VDC): 12 Included Battery Set: 2 pre-assembled 6V batteries
  • Dimensions: 1.50" x 8.00" x 6.25" (H x W x D)
  • Model #: RBC62-1U
Powerwarehouse APC SMC1500-2U UPS Battery - Premium Powerwarehouse Lead Acid Battery Catridge #132 (2 Pack)
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Powerwarehouse APC SMC1500-2U UPS Battery - Premium Powerwarehouse Lead Acid Battery Catridge #132 (2 Pack)
  • Compatibility: Fits: APC SMC1500-2U
  • Parts: 18 Months
  • Labor: 18 Months
  • Model #: 2XRBC132SLA1320
  •  
  • $355.99 
  • Free Shipping
APC RBC23 Replacement Battery Cartridge #23
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APC RBC23 Replacement Battery Cartridge #23
  • 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
UPS Energy APC SMT1500RM2U Replacement Battery Kit (UPS Energy APC RBC 133 Compatible)
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  •  
  • $107.99 
  • $45.00 Shipping
UPS Energy APC RBC124 Replacement Battery Kit   BR1500G  (UPS Energy APC RBC124 Compatible)
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  •  
  • $53.99 
  • $29.00 Shipping
UPS Energy APC SMT750 Replacement Battery Kit (UPS Energy APC RBC48 Compatible)
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  •  
  • $29.99 
  • $28.00 Shipping
UPS Energy APC BR1000G UPS Replacement Battery  (UPS Energy APC RBC123 Compatible)
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  •  
  • $37.99 
  • $29.00 Shipping
UPS Energy APC RBC124 Replacement Battery Kit  UPS Energy APC SMC10002U (UPS Energy APC RBC124 Compatible)
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  •  
  • $53.99 
  • $29.00 Shipping
UPS Energy APC SMT750RM2U Replacement Battery Kit  (UPS Energy APC RBC 123 Compatible)
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  •  
  • $51.99 
  • $29.00 Shipping
UPS Energy APC BX1000G Replacement Battery Kit (UPS Energy APC RBC 123 Compatible)
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  •  
  • $53.99 
  • $29.00 Shipping
UPS Energy APC SUA750 Replacement Battery Kit (UPS Energy APC RBC48 Compatible)
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  •  
  • $41.99 
  • $28.00 Shipping
UPS Energy APC RBC 124 Replacement Battery Kit (UPS Energy APC RBC124 Compatible)
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  •  
  • $53.99 
  • $29.00 Shipping
UPS Energy APC SC250RM1U Replacement Battery Kit (UPS Energy APC RBC 18 Compatible)
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  •  
  • $39.99 
  • $27.00 Shipping
UPS Energy APC RBC18 Replacement Battery Kit (UPS Energy APC RBC18 Compatible)
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  •  
  • $39.99 
  • $27.00 Shipping
UPS Energy APC EMC750R1 Replacement Battery Kit (UPS Energy APC RBC 34 Compatible)
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  •  
  • $74.99 
  • $34.00 Shipping
UPS Energy APC RBC34 Replacement Battery Kit (UPS Energy APC RBC34 Compatible)
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  •  
  • $74.99 
  • $34.00 Shipping
UPS Energy APC RBC 124 Replacement Battery Kit (UPS Energy APC RBC 124 Compatible)
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  •  
  • $51.99 
  • $29.00 Shipping
UPS Energy APC IBM750 Replacement Battery Kit (UPS Energy APC RBC48 Compatible)
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  •  
  • $41.99 
  • $28.00 Shipping
UPS Energy APC RBC48 Replacement Battery Kit (UPS Energy APC RBC48 Compatible)
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  •  
  • $41.99 
  • $28.00 Shipping
UPS Energy APC SC450RM1U Replacement Battery Kit (UPS Energy APC RBC18 Compatible)
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  •  
  • $39.99 
  • $27.00 Shipping
UPS Energy APC RBC133 Replacement Battery Kit (UPS Energy APC RBC133 Compatible)
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  •  
  • $107.99 
  • $45.00 Shipping
UPS Energy APC SURTA1500XL Replacement Battery Kit (UPS Energy APC RBC57 Compatible)
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  •  
  • $87.99 
  • $38.40 Shipping
UPS Energy APC EMC750RI1 Replacement Battery Kit (UPS Energy APC RBC 34 Compatible)
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  •  
  • $74.99 
  • $34.00 Shipping
UPS Energy APC SUA750RM1U Replacement Battery Kit (UPS Energy APC RBC34 Compatible)
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  •  
  • $74.99 
  • $34.00 Shipping
UPS Energy APC RBC 124 Replacement Battery Kit (UPS Energy APC RBC 124 Compatible)
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  • $53.99 
  • $29.00 Shipping
UPS Energy APC RBC 123 Replacement Battery Kit (UPS Energy APC RBC123 Compatible)
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  • $53.99 
  • $29.00 Shipping
UPS Energy APC SUA750I Replacement Battery Kit (UPS Energy APC RBC48 Compatible)
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  • $41.99 
  • $28.00 Shipping
UPS Energy APC RBC1 Replacement Battery Kit (UPS Energy APC  RBC1 Compatible)
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  • $23.99 
  • $19.40 Shipping
UPS Energy APC DLA750 Replacement Battery Kit (UPS Energy APC RBC48 Compatible)
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  • $41.99 
  • $28.00 Shipping
UPS Energy APC SUA750US Replacement Battery Kit (UPS Energy APC RBC48 Compatible)
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  • $41.99 
  • $28.00 Shipping
UPS Energy APC BR1300G  Replacement Battery Kit   (UPS Energy APC RBC124 Compatible)
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  • $53.99 
  • $29.00 Shipping
UPS Energy APC SMT1500RMI2U Replacement Battery Kit (UPS Energy APC RBC 133 Compatible)
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  • $107.99 
  • $45.00 Shipping
UPS Energy APC SMX1500RMI2U Replacement Battery Kit (UPS Energy APC RBC 115 Compatible)
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  • $107.99 
  • $45.00 Shipping
UPS Energy APC RBC116 Replacement Battery Kit (UPS Energy APC RBC116 Compatible)
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  • $107.99 
  • $45.00 Shipping
UPS Energy APC SURTA2000RMXL Replacement Battery Kit (UPS Energy APC RBC 57 Compatible)
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  • $87.99 
  • $38.40 Shipping
UPS Energy APC SURTA2000XL Replacement Battery Kit (UPS Energy APC RBC57 Compatible)
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  • $87.99 
  • $38.40 Shipping
UPS Energy APC EMC1000R1 Replacement Battery Kit (UPS Energy APC RBC 34 Compatible)
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  • $74.99 
  • $34.00 Shipping
UPS Energy APC SURT48RMXLBP Replacement Battery Kit (UPS Energy APC RBC31 Compatible)
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  • $175.99 
  • $38.40 Shipping
UPS Energy APC SURTA2200XL Replacement Battery Kit   (UPS Energy APC RBC 57 Compatible)
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  • $87.99 
  • $38.40 Shipping
95%   for M600/M601/M602 Fuser Assembly RM1-8395-000CN RM1-8395 RM1-8396-000CN RM1-8396 RM1-8396-000 printer part
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  • $149.94 
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UPS Energy APC SMX1500RM2UNC Replacement Battery Kit (UPS Energy APC RBC115 Compatible)
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  • $107.99 
  • $45.00 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:

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)