Product images are provided for reference and may not represent the exact model, configuration, or included components.

No Bots, Just Experts

Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

Description

CyberPower RB12120X2B UPS Replacement Battery Cartridge

Overview

The CyberPower RB12120X2B is a UPS replacement battery cartridge designed to restore operational life to UPS systems with depleted batteries. This unit contains two sealed lead-acid batteries (12V/12AH each), pre-assembled into a single cartridge for straightforward user replacement. Deploy this when your existing UPS indicates battery failure or reduced runtime, ensuring continuous protection for connected sensitive electronics during power interruptions.

Compatibility

This replacement battery cartridge is specifically engineered for the following CyberPower UPS models: PR1000LCD and PR1000LCDTAA. Ensure your UPS model number precisely matches one of these to guarantee proper fit and function. Using an incompatible battery may result in system malfunction or failure.

Installation Notes

The RB12120X2B is designed for user replacement, meaning no specialized tools or technician are typically required. However, always consult your UPS's user manual for specific safety precautions and step-by-step replacement procedures. The operating temperature range for this battery is 32–104 °F (0–40 °C) and humidity should be kept between 0–90% non-condensing to ensure optimal performance and longevity.

Specifications
Product Type: UPS Replacement Battery Cartridge
Cable Category: Replacement Batteries
Battery Type: Sealed Lead-Acid
Dimensions: 7.72 × 3.94 × 5.94 inches (W×H×D)
Weight: 17.43 lbs
Color: Gray
Warranty: 18 Month Limited
Operating Temp: 32 – 104 °F (0 – 40 °C)
Compatible With: PR1000LCD, PR1000LCDTAA
Q&A
Reviews
Have Questions?

CyberPower RB12120X2B UPS Replacement Battery Cartridge

$198.00
$197.99

RELATED PRODUCTS

System Design, Deployment & Technical Support

Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.

Fixed scope • Fixed price

System Design Assistance

  • Get help validating product compatibility
  • Coverage requirements
  • Storage planning and deployment architecture before you buy.
Request Design Help

Deployment & Configuration Support

  • Access fixed-scope support for rollout planning
  • User setup guidance
  • Migration and system standardization across single-site or multi-site deployments
View Support Services

Guides, Tools & Calculators

  • PoE requirements
  • Storage retention
  • Camera selection and deployment methodology
Open Technical Resources