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RBC51 Tripp Lite Replacement Battery Cartridge 51

Mfg Part Number:  RBC51  
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Price: $94.99 + Free Shipping
Quantity:
In Stock: 1529
Last Updated: Jun 15, 2025
No Sales Tax except these states
, PO and Wire.

These premium UPS replacement battery cartridges breathe new life into UPS systems suffering from expired or weak internal batteries. Each replacement battery cartridge is carefully screened and certified to meet or exceed original manufacturer specifications and ships ready for installation into your UPS system. Reusable packaging holds expired batteries for recycling center delivery. Compatible with a wide variety UPS brands and models. See the UPS replacement battery web page to confirm compatibility and quantity required.

Features

  • Restores UPS runtime performance to its original runtime specifications
  • Reusable packaging contains expired batteries for recycling center delivery
  • Compatible with a variety of UPS brands

More from the Manufacturer

Main Specification
General Information
Manufacturer Eaton Corporation
Manufacturer Part Number RBC51
Manufacturer Website Address http://www.eaton.com
Brand Name Eaton
Product Model RBC51
Product Name RBC51 Battery Unit
Packaged Quantity 1
Product Type Battery Unit
Technical Information
Battery Characteristics Sealed
Battery Chemistry Lead Acid
Minimum Battery Life 3 Year
Maximum Battery Life 5 Year
Battery Capacity 9000 mAh
Input Voltage 12 V DC
Battery Size Proprietary Battery Size
Physical Characteristics
Height 3.7"
Width 2.5"
Depth 5.9"
Weight (Approximate) 5.80 lb
Miscellaneous
Package Contents
  • RBC51 Battery Unit
  • Owner's Manual
Compatibility

Compability UPS Brands:

  • APC
  • Belkin
  • Best
  • Powerware
  • Liebert
  • Other UPS
Environmentally Friendly Yes
Environmental Compliance Restriction of Hazardous Substances (RoHS)
Warranty
Limited Warranty 18 Month
General Information
Output Voltage -
Capacity -
Size -
Termination Style -

General Information
Manufacturer Tripp Lite
Manufacturer Part Number RBC51
Manufacturer Website Address www.tripplite.com
Product Name Replacement Battery Cartridge 51
Marketing Information

Tripp Lite's premium UPS replacement battery cartridge breathe new life into UPS systems suffering from expired or weak internal batteries.Replacement battery set is carefully configured to meet or exceed all of the original manufacturer specifications and ships pre-assembled and ready for installation into your UPS system. Reusable packaging holds expired batteries for recycling center delivery. Compatible with selected UPS systems from APC and other major brands.Includes 18 month warranty.

Package Details Replacement Battery Cartridge
Technical Information
Battery Type Maintenance Free Lead-acid
Battery Life 3 Year(s) to 5Year(s)
Battery Recharge Time 4 Hour(s)
Voltages 12V DC
Environmental Conditions
Temperature
  • 0 °C (32 °F) to 40 °C (104 °F) Operating
  • -15 °C (5 °F) to 45 °C (113 °F) Storage
  • Humidity 0 to 95% Non-condensing Relative Humidity
    Altitude
  • 0 ft to 10000 ft Operating
  • 0 ft to 50000 ft Storage
  • Physical Characteristics
    Form Factor Internal
    Dimensions 3.6875" Height x 2.5" Width x 5.875" Depth
    Shipping Dimensions 6" Height x 7.5" Width x 12" Depth
    Shipping Weight 7 lb
    Miscellaneous
    Package Contents
  • 12 volt UPS replacement battery cartridge
  • Instruction manual with installation, recycling and warranty information
  • Manufactures Warranty
    Standard Warranty 18 Month(s)

    General Purpose UPS

    WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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