BEST SELLERS

In UPS Replacement Battery & Accessories

Our most popular products, based on sales and updated frequently.
01
CyberPower RB1280X2B UPS Replacement Battery Cartridge
CyberPower RB1280X2B UPS Replacement Battery Cartridge
  • Type: Battery
  • Compatibility: UPS Model: CP1500PFCLCD
  • Specifications: Battery Type: Sealed Lead-Acid Battery Size: 12V/8Ah Operating Temperature: 0 - 40 Degree Celcius Operating Humidity: 0 - 90% (non-condensing)
  • Dimensions: 2.50" x 7.96" x 5.94"
  • Model #: RB1280X2B
  • Item #: 04E-00BT-00091
  • Return Policy: Manufacturer Only Return Policy
$89.99
Free Shipping

It was the exact battery for my unit. Slid it in, plugged the battery in, closed the case, plugged the UPS into the wall. That was it.

02
CyberPower RB1290X2 UPS Replacement Battery Cartridge
CyberPower RB1290X2 UPS Replacement Battery Cartridge
  • Brand: CyberPower
  • Part Number: RB1290X2
  • Specifications: Battery type: lead_acid, Battery charge time: , Runtime: , Voltage: 12 volts, Wattage: 108 watts, Amperage: 9 amps, Output voltage: 12 volts of direct current, Output wattage: watts, Total power outlets: , Item weight: , Item dimensions: 2.6" x 5.9" x 3.9", Cable length:
  • Dimensions: 3.9 in x 5.9 in x 2.6 in
  • Model #: RB1290X2
  • Item #: 9SIA6ZPK9Y7574
  • Return Policy: View Return Policy
$95.46
$98.52

- Great packaging, fast delivery.

03
TRIPP LITE RBC51 UPS Replacement Battery Cartridge
TRIPP LITE RBC51 UPS Replacement Battery Cartridge
  • Type: Battery
  • Compatibility: Compatible with a variety of UPS brands
  • Specifications: Relative Humidity: 0 - 95% non-condensing Operating Elevation(ft.): 0 - 10,000 Storage Elevation (ft.): 0 - 50,000 Operating Elevation (m): 0 - 3000 m Storage Elevation (m): 0 - 15,200 m
  • Dimensions: 3.69" x 5.88" x 2.50"
  • Model #: RBC51
  • Item #: 9SIA8N2KBH7018
  • Return Policy: View Return Policy
$69.01
Free Shipping

Getting the old battery out and the new battery in was easy and uneventful. Piece of advice: replace old batteries sooner rather than later. If the old battery swells too much, it can be really difficult to get it out of the UPS.

04
Eaton EBP-1001 UPS System Battery Pack
Eaton EBP-1001 UPS System Battery Pack
  • Type: Battery Pack
  • Compatibility: Eaton UPS: 5PX1000 5PX1500RT 5PX1500 5PX1500I
  • Specifications: Output Voltage: 12V DC
  • Dimensions: Each: 2.55" x 3.87" x 5.94"
  • Model #: EBP-1001
  • Item #: N82E16842303428
  • Return Policy: Manufacturer Only Return Policy
$317.00
Free Shipping
05
APC UPS Battery Replacement for APC UPS Models SMT750, SMT750US, SUA750 and select others (RBC48)
APC UPS Battery Replacement for APC UPS Models SMT750, SMT750US, SUA750 and select others (RBC48)
  • Type: Battery
  • Compatibility: Battery Volt-Amp-Hour Capacity: 168
  • Specifications: 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 5.20" x 5.9"
  • Model #: RBC48
  • Item #: 9SIA6ZPK9W5428
  • Return Policy: View Return Policy
$159.09

- it slides right in - it seems to be the genuine product as advertised

06
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)
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
  • Item #: 9SIA6ZPK9V3104
  • Return Policy: View Return Policy
$122.55

Keeps my UPS running

07
CyberPower RCCARD100 CyberPower Cloud Monitoring Card
CyberPower RCCARD100 CyberPower Cloud Monitoring Card
  • Type: Expansion Card
  • Model #: RCCARD100
  • Item #: 9SIA6ZPK9V1414
  • Return Policy: View Return Policy
$68.95
08
APC Replacement Battery Cartridge, VRLA battery, 9Ah, 12VDC (RBC17)
APC Replacement Battery Cartridge, VRLA battery, 9Ah, 12VDC (RBC17)
  • Type: Battery
  • Specifications: Battery Type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof Battery mounting: Stand alone battery stack Expected Battery Life (years): 3 - 5 Battery Placement: Internal Battery RBC Quantity: 1
  • Dimensions: 2.56" x 3.72" x 5.95"
  • Weight: 5.70 lbs.
  • Model #: RBC17
  • Item #: 9SIA6ZPK9V6745
  • Return Policy: View Return Policy
$78.33

Factory APC replacement, drop-in, no down time. Works just as expected.

09
CyberPower RB1290X3L Replacement Batteries
CyberPower RB1290X3L Replacement Batteries
  • Type: Battery
  • Compatibility: OL1000RTXL2U, OL1500RTXL2U, BP36V60ART2U (Also requires the RB1290X3R)
  • 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 #: RB1290X3L
  • Item #: N82E16842102271
  • Return Policy: Manufacturer Only Return Policy
$175.00
Free Shipping
10
CyberPower RB12170X2A UPS Replacement Battery for PR1500LCD
CyberPower RB12170X2A UPS Replacement Battery for PR1500LCD
  • Type: Battery
  • Compatibility: PR1500LCD
  • Specifications: Battery Type: Sealed Lead-Acid Battery Size: 12V/17AH Battery Quantity: 2 User Replaceable: Yes
  • Dimensions: 6.89" x 5.98" x 7.13" (H x W x D)
  • Model #: RB12170X2A
  • Item #: 9SIAFJ8B1B6851
  • Return Policy: View Return Policy
$219.76
Free Shipping
11
APC UPS Battery Replacement for APC UPS Model BR1000G, BX1350M, BN1350G, BR900GI, BX1000G, BX1300G, SMT750RM2U, SMT750RM2UC, SMT750RM2UNC, and select others (APCRBC123)
APC UPS Battery Replacement for APC UPS Model BR1000G, BX1350M, BN1350G, BR900GI, BX1000G, BX1300G, SMT750RM2U, SMT750RM2UC, SMT750RM2UNC, and select others (APCRBC123)
  • Type: Battery
  • Specifications: Battery Type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof Expected Battery Life (years): 3 - 5 RBC Quantity: 1 Environmental Compliance: RoHS,REACH: Contains No SVHCs
  • Dimensions: 8.86" x 7.24" x 3.78"
  • Weight: 11.49 lbs.
  • Model #: APCRBC123
  • Item #: N82E16842101490
  • Return Policy: Manufacturer Only Return Policy
$99.99
Free Shipping

An exact replacement for my 6 year old APX XS-1000. The original battery died some time ago (~5 years) and the unit continued to function just fine. Only just recently did I noticed that the battery did not work after an ice storm. After replacing it with this battery, the unit was able to switch to backup power successfully. Didn't even have to shut the unit down, just swapped it out.

12
APC UPS Battery Replacement for SMT2200RM2U, SMT200RM2UC, SMT3000RM2U, SMT3000RM2UC, SMT2200RM2UNC, SMT2200US, SMT3000RM2UNC, SMT3000US, SUA2200RM2U, SUA2200RM2US, SUA3000RM2U and select other (RBC43)
APC UPS Battery Replacement for SMT2200RM2U, SMT200RM2UC, SMT3000RM2U, SMT3000RM2UC, SMT2200RM2UNC, SMT2200US, SMT3000RM2UNC, SMT3000US, SUA2200RM2U, SUA2200RM2US, SUA3000RM2U and select other (RBC43)
  • Type: Battery
  • Compatibility: Battery Volt-Amp-Hour Capacity: 480
  • Specifications: 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: 3.00" x 8.50" x 21.00"
  • Model #: RBC43
  • Item #: 9SIC5Y2KTZ0476
  • Return Policy: View Return Policy
Save 22%
$465.99
$602.99
Free Shipping

Fit right into the UPS system without having to power the network servers down. Hot swappable.

13
APC by Schneider Electric Replacement Battery Cartridge #161 APCRBC161
APC by Schneider Electric Replacement Battery Cartridge #161 APCRBC161
$116.38

Delivered right on time. Easy to remove old battery, this one slides right in. Comes with a slip to indicate that all pre-shipping tests were passed. Looking forward to a few years of trouble-free UPS-ing. Easy, free path to ship the old battery for recycling.

14
Apc By Schneider Electric Ap9640 Ups Management Adapter
Apc By Schneider Electric Ap9640 Ups Management Adapter
  • Brand: APC
  • Part Number: AP9640
  • Type: UPS Management Adapter
  • Dimensions: 12.1 in x 11.4 in x 3.8 in
  • Model #: AP9640
  • Item #: 9SIC3FZKRY9881
  • Return Policy: View Return Policy
Save 68%
$158.58
$506.99
Free Shipping
15
TRIPP LITE LC2400 Line Conditioner
TRIPP LITE LC2400 Line Conditioner
  • Type: Line Conditioner
  • Specifications: Output Watt Capacity: 2400 Watts Nominal Output Voltage(s) Supported: 120V / 60Hz Built-in UPS output receptacles: 4 NEMA5-15R and 2 NEMA5-20R (6 outlets total) Input cord length: 6 ft. LED Indicators: 7 LEDs show incoming voltage status, protection present and line fault conditions UPS AC suppression joule rating: 1440 joules EMI / RFI AC noise suppression: 80 dB
  • Dimensions: 6.75" x 5.75" x 6.75"
  • Weight: 11.55
  • Model #: LC2400
  • Item #: 9SIA6ZPKA65203
  • Return Policy: View Return Policy
$333.68

Having experienced many commercial spikes it was a moderate electrical brownout that destroyed my Tripp Lite UPS's. Since then I've bought 3 of these Line conditioners from Newegg one being the 1800W version. These will save those UPS's during spikes & especially brownouts.

16
CyberPower RB1280A UPS Replacement Battery Cartridge
CyberPower RB1280A UPS Accessories
  • Type: Battery Unit
  • Compatibility: CyberPower UPS: CP825LCD CP800AVR CP825AVR-G CP825AVRLCD-G CP850AVRLCD
  • Specifications: Battery Type: Sealed Lead-Acid Battery Size: 12V/8AH User Replaceable: Yes Number of Batteries: 1
  • Dimensions: 3.86" x 5.94" x 2.56" (H x W x D)
  • Model #: RB1280A
  • Item #: 9SIA6ZPKA41783
  • Return Policy: View Return Policy
$51.32

You don't have to buy the whole thing, just buy this battery. It works!

17
TRIPP LITE BP24V15RT2U External Battery Pack for UPS Systems
TRIPP LITE BP24V15RT2U External Battery Pack for UPS Systems
  • Type: Battery
  • Compatibility: UPS Systems -OMNIVS1500XL,OMNIVSINT1500XL, SU750XL, SU750RTXL2U, SU1000XLa, SU1000RTXL2Ua, SMART750RMXL2U, and other Tripp Lite UPS systems that specify the use of this battery pack.
  • Dimensions: 3.5" x 17.25" x 10.5"
  • Weight: 27.25 lbs.
  • Model #: BP24V15RT2U
  • Item #: 9SIA6ZPK9V4614
  • Return Policy: View Return Policy
$340.22
18
TRIPP LITE UPS Battery Replacement - RBC1500
TRIPP LITE UPS Battery Replacement - RBC1500
  • Type: Battery
  • Compatibility: SMART1200LCD, SMART1500LCD, SMART1500LCDXL and SMX1500LCD UPS system equipped with battery access door
  • Specifications: DC System Voltage (VDC): 24
  • Dimensions: 2.64" x 6.02" x 7.91"
  • Model #: RBC1500
  • Item #: 9SIAFJ8KA04037
  • Return Policy: View Return Policy
$211.25
$212.60
Free Shipping

These batteries replaced my worn out ones in my Smart 1500 Watt UPS by Tripplite. They went in easy and I had no problems.

19
TRIPP LITE RBC94-2U 2U UPS Replacement Battery Cartridge for select Tripp Lite SmartPro UPS
TRIPP LITE RBC94-2U 2U UPS Replacement Battery Cartridge for select Tripp Lite SmartPro UPS
  • Type: Battery
  • Compatibility: COMPATIBLE WITH TRIPP LITE MODELS SMART1500RMXL2U,SMART2200RMXL2U, SMART3000RM2U, SMX3000XLRT2U (versions with pre-assembled 4-battery cartridges only; see compatiblity listing for non-assembled battery versions), SU1500RTXL2Ua, SU2200RTXL2Ua
  • Specifications: DC System Voltage (VDC): 48 Included Battery Set: 4 pre-assembled 12V batteries
  • Dimensions: 7.00" x 21.60" x 31.10" (H x W x D)
  • Model #: RBC94-2U
  • Item #: 9SIC5Y2KU14632
  • Return Policy: View Return Policy
Save 31%
$248.32
$362.84
Free Shipping
20
APC Replacement Battery cartridge #140
APC Replacement Battery cartridge #140
  • Type: Battery Unit
  • Compatibility: APC Smart-UPS: SRT10KRMXLI SRT10XLI SRT192BP SRT192BP2 SRT192RMBP SRT192RMBP2 SRT5KRMXLI SRT5KXLI SRT6KRMXLI SRT6KXLI SRT8KRMXLI SRT8KXLI
  • Specifications: Battery Life:3 Year to 5 Year Output Voltage:120V DC
  • Weight: 76.17 lbs.
  • Model #: APCRBC140
  • Item #: 9SIBYN7KMB8041
  • Return Policy: View Return Policy
Save 24%
$629.99
$836.99