CYBERPOWER 

CYBERPOWER RB12120X2B REPLACEMENT BATT CARTRIDGE PR1000LCD BATT 18MO WARR

Mfg Part Number:  RB12120X2B  
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Price: $141.56 + Free Shipping
Quantity:
In Stock: 2
Last Updated: May 11, 2026
No Sales Tax except these states
, PO and Wire.

The CyberPower RB12120X2B UPS replacement battery cartridge restores life to UPS systems with internal batteries that have become weak or completely depleted. The RB12120X2B 12V/12AH contains (2) two batteries, certified to meet or exceed original manufacturer specifications. All replacement cartridges come with leak proof sealed lead acid batteries that are pre-assembled for easy installation.

Main Specification
General Information
Manufacturer CyberPower Systems, Inc
Manufacturer Part Number RB12120X2B
Manufacturer Website Address https://www.cyberpowersystems.com/
Brand Name CyberPower
Product Series UPS Replacement Batteries
Product Model RB12120X2B
Product Name RB12120X2B Replacement Battery Cartridge
Package Type OEM
Packaged Quantity 2
Product Type UPS Battery Pack
Technical Information
Battery Characteristics Maintenance-free/Sealed/Leak Proof
Battery Chemistry Lead Acid
Battery Capacity 12000 mAh
Output Voltage 12 V DC
Environmental Conditions
Maximum Operating Temperature 104°F (40°C)
Physical Characteristics
Height 3.9"
Width 7.7"
Depth 5.9"
Weight (Approximate) 17.40 lb
Miscellaneous
Package Contents
  • RB12120X2B Battery Pack for PR1000LCD, 18-Mo WTY
  • Installation Guide
Additional Information
  • Battery Quantity : 2
  • Battery Size : 12 V / 12 Ah
  • Battery Type : Sealed Lead-Acid Battery
  • User Replaceable Battery : Yes
  • Physical Dimensions - (WxHxD) (cm) : 19.61 x 10.01 x 15.09 (cm)
  • Physical Dimensions - (WxHxD) (in) : 7.72 x 3.94 x 5.94 (in)
  • Physical Dimensions - (WxHxD) (mm) : 196 x 100 x 151 (mm)
  • Weight (kg) : 7.91
  • Weight (lb) : 17.43
  • Shipping Dimensions - (WxHxD) (cm) : 20.32 x 15.24 x 24.77 (cm)
  • Shipping - Dimensions (WxHxD, in) : 8.0 x 6.0 x 9.75 (in)
  • Shipping - Dimensions (WxHxD, mm) : 203.2 x 152.4 x 247.65 (mm)
  • Shipping - Weight (kg) : 8.35
  • Shipping - Weight (lb) : 18.4
  • USB Charge Port : No
  • Color : Gray
  • Package Includes : Battery Kit and Installation Guide
  • Operating Relative Humidity : 0 - 90 % (non-condensing)
  • Operating Temperature : 32 - 104 °F (0 - 40 °C)
  • Models : PR1000LCD, PR1000LCDTAA
  • UPS Models : PR1000LCD, PR1000LCDTAA
  • Product Warranty : 18 Month Limited Warranty
    		•
    Compatibility CyberPower PR1000LCD UPS
    Country of Origin China
    Environmentally Friendly Yes
    Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)
    Warranty
    Limited Warranty 18 Month
    product information
    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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