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In UPS Replacement Battery & Accessories

Our most popular products, based on sales and updated frequently.
81
APC Replacement Battery Cartridge #141
APC Replacement Battery Cartridge #141
  • Type: UPS Battery Pack
  • Weight: 25.79 lb
  • Model #: APCRBC141
  • Item #: 9SIBSWCKKY1544
  • Return Policy: View Return Policy
$385.99
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82
EATON RK2PA EATON 1U 2 POST RAIL KIT
EATON RK2PA EATON 1U 2 POST RAIL KIT
$116.60
83
APC Replacement Battery Cartridge #155 Model APCRBC155
APC Replacement Battery Cartridge #155 Model APCRBC155
$395.99
$396.99
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84
UPS Energy APC SUA750 Replacement Battery Kit (UPS Energy APC RBC48 Compatible)
UPS Energy APC SUA750 Replacement Battery Kit (UPS Energy APC RBC48 Compatible)
  • Type: Battery
  • Weight: 12
  • Model #: UE-APC-SUA750
  • Item #: 9SIA79G5NC0437
  • Return Policy: View Return Policy
$41.99
$28.00 Shipping
85
RBC35 Replacement Battery Cartridge for APC Back-UPS ES BE325-CN / BE325R
RBC35 Replacement Battery Cartridge for APC Back-UPS ES BE325-CN / BE325R
  • Parts: 2 Year Warranty
  • Model #: rbc35
  • Item #: 9SIA1HS0K16367
  • Return Policy: View Return Policy
$22.88
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86
CyberPower Battery Kit
CyberPower Battery Kit
  • 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
  • Item #: N82E16842102379
  • Return Policy: Manufacturer Only Return Policy
$226.00
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87
RefurbUPS RB1290X2 - Compatible Replacement Battery Kit
RefurbUPS RB1290X2 - Compatible Replacement Battery Kit
  • Type: Battery
  • Weight: 14
  • Model #: BAT-CYB-RB1290X2
  • Item #: 9SIA79G5NB7602
  • Return Policy: View Return Policy
$53.99
$29.00 Shipping

Batteries were exact match in size, so no problem fitting into my Cyberpower CP1500PFCLCD UPS unit. Came fully charged, was able to put the UPS back in service immediately.

88
PowerStar--12 Volt 22 ah UPS Battery replaces 20ah BB Battery HR22-12, HR2212
PowerStar--12 Volt 22 ah UPS Battery replaces 20ah BB Battery HR22-12, HR2212
  • Parts: 2 Year Warranty
  • Model #: PS12-22-85
  • Item #: 9SIA1HS0ZV2868
  • Return Policy: View Return Policy
$55.88
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89
TRIPP LITE LS606M Line Conditioner / AVR System / AC Surge Suppressor
TRIPP LITE LS606M Line Conditioner / AVR System / AC Surge Suppressor
  • Type: Line Conditioner / AVR System - Automatic voltage regulator / AC surge suppressor
  • Specifications: Output Volt Amp Capacity: 600 VA Output Watt Capacity: 600 Watts Nominal Output Voltage(s) Supported: 120V Built-in UPS output receptacles: 6 NEMA 5-15R Input cord length: 6 ft. UPS AC suppression joule rating: 720 joules, conforms to IEEE 587 / ANSI C62.41 specifications EMI / RFI AC noise suppression: 20 dB Certifications: Tested to UL1012 (USA), cUL (Canada), NOM (Mexico)
  • Dimensions: 5.50" x 4.75" x 4.75" (H x W x D)
  • Parts: 2 years limited
  • Model #: LS606M
  • Item #: 9SIAFJ86WS4570
  • Return Policy: View Return Policy
$129.91
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Exactly what we needed and fast shipping

90
Schneider Electric AP9641 APC UPS Management Network Card
Schneider Electric AP9641 APC UPS Management Network Card
  • Part Number: AP9641
  • Type: Management Card
  • Parts: 30 Days
  • Labor: 30 Days
  • Model #: AP9641-REF
  • Item #: 9SIBDKWKDG3385
  • Return Policy: View Return Policy
$125.00
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91
12V 7.5AH Sealed Lead Acid (SLA) Battery for APC ES500 ES550 LS500 RBC110 RBC2
12V 7.5AH Sealed Lead Acid (SLA) Battery for APC ES500 ES550 LS500 RBC110 RBC2
  • Parts: 2 Year Warranty
  • Model #: AGM1275F2-73
  • Item #: 9SIA1HS2VD4395
  • Return Policy: View Return Policy
$22.88
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A battery is a battery, works fine as expected

92
CyberPower 12V Replacement Battery Cartridge, Maintenance-Free, User Installable
CyberPower 12V Replacement Battery Cartridge, Maintenance-Free, User Installable
$78.99
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93
Tripp-Lite RBC94-3U -  Compatible Replacement Battery Kit
Tripp-Lite RBC94-3U - Compatible Replacement Battery Kit
  • Series: TrippLite Smart Series Batteries
  • Type: Kit/Package
  • Weight: 24
  • Model #: TPL-RBC94-3U
  • Item #: 9SIA79G5KY4560
  • Return Policy: View Return Policy
$71.99
$38.40 Shipping
94
ABC RBC 33 Battery
American Battery RBC33 Battery
  • 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
  • Item #: N82E16842165031
  • Return Policy: Manufacturer Only Return Policy
$108.99
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95
PowerStar® HIGH RATE 9AH BATTERY APC ES500,ES550,LS500,RBC110,RBC2 12V
PowerStar® HIGH RATE 9AH BATTERY APC ES500,ES550,LS500,RBC110,RBC2 12V
  • Parts: 2 Year Warranty
  • Model #: PS12-9-193
  • Item #: 9SIA1HS17V0437
  • Return Policy: View Return Policy
$39.88
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96
ABC Replacement Battery Cartridge #24
ABC Replacement Battery Cartridge #24
97
BELKIN F6C550-AVR -  Compatible Replacement Battery Kit
BELKIN F6C550-AVR - Compatible Replacement Battery Kit
  • Series: Belkin Batteries
  • Type: Kit/Package
  • Weight: 7
  • Model #: BEL-F6C550-AVR
  • Item #: 9SIA79G5KY1333
  • Return Policy: View Return Policy
$21.99
$21.30 Shipping
98
NPP HR1224W 12V 144Watts 24Watt/ Cell AGM Sealed Lead Acid Rechargeable UPS Battery, Replace 12V 6Ah, 6.5Ah APC Back-UPS NS 1250, Flame Retardant High Rate UPS Battery
NPP HR1224W 12V 144Watts 24Watt/ Cell AGM Sealed Lead Acid Rechargeable UPS Battery, Replace 12V 6Ah, 6.5Ah APC Back-UPS NS 1250, Flame Retardant High Rate UPS Battery
  • Specifications: Nominal Voltage: 12 volt / HR1224W Rated Capacity (20 hour rate): 6/6.5 amp
  • Battery Voltage: 12V
  • Part Number: 12V-HR1224W
  • Feature: AGM Sealed Lead Acid Rechargeable UPS Battery
  • Model #: 12V-HR1224W
  • Item #: 9SIAS81KN31078
  • Return Policy: View Return Policy
$29.90
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99
APC APCRBC154 Replacement Battery Cartridge #154
APC APCRBC154 Replacement Battery Cartridge #154
  • Type: Battery
  • Specifications: Battery type: Lead-acid battery Battery mounting: Enclosed battery cabinet Expected Battery Life (years): 2 - 5 RBC Quantity: 1 Battery Volt-Amp-Hour Capacity: 78
  • Dimensions: 2.00" x 3.90" x 5.90"
  • Weight: 4.48 lbs.
  • Model #: APCRBC154
  • Item #: 9SIA1K6FC57228
  • Return Policy: View Return Policy
$94.94

It's a genuine APC replacement battery. Newegg had the best price by far among reputable vendors.

100
Eaton EMPDT1H1C2 Environmental Monitoring Probe
Eaton EMPDT1H1C2 Environmental Monitoring Probe
  • Type: Other
  • Compatibility: 10/100Mb ConectUPS-X, ConnectUPS-BD and ConnectUPS-E with RW V3.01 and higher Note: The EMPDT1H1 probe is only compatible with the Network-M2 card; the existing EMP001 probe is not compatible with the new Network-M2 card.
  • Dimensions: 1.15" x 1.48" x 2.26"
  • Weight: 1.19 oz.
  • Model #: EMPDT1H1C2
  • Item #: 9SIA4A0KT01684
  • Return Policy: View Return Policy
$249.99
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