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CyberPower RB1270B Replacement Battery Cartridge - 12V/7.2Ah Sealed Lead-Acid - Leak-Proof - 18-Month Warranty

SKU: RB1270B
UPC: 649532621170
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MSRP: $69.20
$69.95
$62.95
Save: $6.25 (8.93%)
Warranty Information: 18 Month
Condition: New
Width: 15.16 (cm)
Height: 9.40 (cm)
Depth: 6.53 (cm)
Availability: Canada: Very Limited Supply
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Product Features

Description

Product Overview

The CyberPower RB1270B is a dedicated replacement battery cartridge engineered for seamless integration with compatible CyberPower uninterruptible power supply (UPS) systems. This cartridge delivers reliable backup power with a 12V/7.2Ah (7000 mAh) sealed lead-acid battery, designed for straightforward user replacement to restore UPS runtime and protection capabilities.

Built with a leak-proof casing, the RB1270B ensures safe operation and minimizes maintenance concerns in office, server, or network environments. The cartridge arrives ready for installation, backed by an 18-month limited warranty from CyberPower, providing peace of mind for critical power backup needs.

Relevant factors for this section include Battery Characteristics, Battery Chemistry, Battery Capacity, Product Color. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.

Dimensions
Width
5.97" (151.64 mm)
Depth
2.57" (65.28 mm)
Height
3.70" (93.98 mm)
Weight
5.69 lb (2580.94 g)
Battery Specifications
Battery ChemistryLead Acid
Battery Capacity7000 mAh
Output Voltage12 V DC
Physical Profile
Dimensions (W×H×D)5.97" × 3.70" × 2.57" (151.64 × 93.98 × 65.28 mm)
Weight5.69 lb (2580.94 g)
ColorBlack
Warranty & Support
Limited Warranty18 Month
Country of OriginChina

Technical Overview

This replacement cartridge utilizes a sealed lead-acid battery chemistry, offering stable 12V DC output with a 7000 mAh capacity rating. The design emphasizes user replaceability, allowing IT staff or facility managers to perform battery swaps without specialized tools or external service calls.

The physical construction measures 5.97" wide × 3.70" high × 2.57" deep (151.64 × 93.98 × 65.28 mm) and weighs approximately 5.69 pounds (2580.94 grams). Its black finish matches typical UPS enclosures for a cohesive appearance when installed.

Relevant factors for this section include Battery Characteristics, Battery Chemistry, Battery Capacity, Product Color. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.

A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.

Battery Capacity7000 mAh
Output Voltage12V DC
Warranty Period18 Months
Leak-Proof CasingUser ReplaceableSealed Lead-Acid

Key Product Advantages

The RB1270B cartridge prioritizes reliability and serviceability for UPS maintenance cycles. Its leak-proof design prevents electrolyte spills, enhancing safety in populated IT racks or enclosed spaces. The user-replaceable format reduces downtime and service costs compared to full-unit replacements.

Maintenance Efficiency

Designed for in-house battery swaps, this cartridge eliminates the need for third-party servicing, keeping UPS systems operational with minimal interruption.

  • No specialized tools required
  • Straightforward installation process
  • Compatible with specified CyberPower UPS models

Safety and Durability

The sealed lead-acid construction and leak-proof casing ensure long-term reliability, even in environments with vibration or temperature fluctuations.

  • Prevents electrolyte leakage
  • Stable performance across typical operating conditions
  • Robust casing protects internal components

Deployment / Use Cases

This replacement battery cartridge is intended for CyberPower UPS systems that utilize the RB1270B form factor, including models like the AVRG750U and AVRG750LCD. It serves as a direct drop-in replacement to restore original runtime specifications after battery degradation.

Typical deployment scenarios include office workstations, network closets, point-of-sale systems, and small server setups where consistent uptime is critical. The cartridge supports routine UPS maintenance schedules, ensuring backup power remains available during outages or voltage irregularities.

UPS Battery Refresh

Replace aged batteries in compatible CyberPower UPS units to maintain advertised runtime and surge protection capabilities.

  • Extends UPS service life
  • Restores original performance metrics
  • Cost-effective versus new UPS purchase

IT Infrastructure Support

Provide reliable backup for essential equipment, preventing data loss or hardware damage from power disturbances.

  • Safeguards networking gear
  • Protects sensitive electronics
  • Maintains operational continuity

Physical Profile

The RB1270B cartridge features a compact, rectangular form factor with a black exterior that blends with most UPS enclosures. Its dimensions allow it to fit securely within designated battery compartments, while the moderate weight facilitates handling during installation. The design prioritizes accessibility for replacement without disassembling the entire UPS unit.

The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 3.70" (93.98 mm), 5.97" (151.64 mm), 2.57" (65.28 mm), 5.69 lb (2580.94 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.

Color
Black
Dimensions
Width
5.97" (151.64 mm)
Depth
2.57" (65.28 mm)
Height
3.70" (93.98 mm)
Weight
5.69 lb (2580.94 g)

What's in the Box

Each package includes the RB1270B UPS replacement battery cartridge, along with warranty instructions and recycling information to support proper disposal at end-of-life.

Package contents include RB1270B UPS Replacement Battery Cartridge 18-Month Warranty Instructions Recycling information, RB1270B UPS Replacement Battery Cartridge 18-Month Warranty. These included items support setup, installation, and immediate deployment without needing to source the core bundled accessories separately.

RB1270B UPS Replacement Battery Cartridge 18-Month Warranty Instructions Recycling information
RB1270B UPS Replacement Battery Cartridge 18-Month Warranty
[custom-highlights]

Highlights

  • 12V/7.2Ah (7000 mAh) sealed lead-acid battery capacity
  • Leak-proof casing for enhanced safety and durability
  • User-replaceable design simplifies maintenance
  • Compatible with CyberPower UPS systems (e.g., AVRG750U, AVRG750LCD)
  • Black finish matches standard UPS enclosures
  • Dimensions: 5.97" × 3.70" × 2.57" (151.64 × 93.98 × 65.28 mm)
  • Weight: 5.69 lb (2580.94 g) for easy handling
  • Backed by an 18-month limited warranty
[/custom-highlights][custom-specifications]

Specifications

Specifications
ManufacturerCyberPower Systems, Inc
Manufacturer Part NumberRB1270B
Brand NameCyberPower
Product SeriesUPS Replacement Batteries
Product ModelRB1270B
Product NameRB1270B Replacement Battery Cartridge
Packaged Quantity1
Product TypeUPS Battery Pack
Technical Information
Battery CharacteristicsLeak Proof/User Replaceable
Battery ChemistryLead Acid
Battery Capacity7000 mAh
Output Voltage12 V DC
Physical Characteristics
Product ColorBlack
Height3.70" (93.98 mm)
Width5.97" (151.64 mm)
Depth2.57" (65.28 mm)
Weight (Approximate)5.69 lb (2580.94 g)
Miscellaneous
Package ContentsRB1270B UPS Replacement Battery Cartridge 18-Month Warranty Instructions Recycling information
CompatibilityCyberPower UPS Systems: AVRG750U AVRG750LCD
Energy StarNo
Country of OriginChina
Warranty
Limited Warranty18 Month
[/custom-specifications][custom-user-manual]

User Manual

This section contains official documentation provided by the manufacturer, including product manuals, brochures, and supplementary materials.
[/custom-user-manual][custom-faq]

FAQ

What UPS models is the RB1270B battery cartridge compatible with?

The RB1270B is designed for specific CyberPower UPS systems, including the AVRG750U and AVRG750LCD models. Always verify compatibility with your UPS unit's documentation or manufacturer specifications before purchase to ensure proper fit and electrical requirements.

What is the battery capacity and voltage of the RB1270B cartridge?

This cartridge provides a 12V DC output with a 7000 mAh (7.2Ah) capacity using sealed lead-acid chemistry. This combination delivers reliable backup power for compatible UPS systems, supporting runtime during outages or voltage fluctuations.

Is the RB1270B battery user-replaceable, and does it require special tools?

Yes, the RB1270B is engineered for user replacement without specialized tools. The design allows straightforward installation into compatible CyberPower UPS units, enabling IT staff or facility managers to perform battery swaps quickly, minimizing downtime and service costs.

Does the RB1270B feature any safety enhancements?

The cartridge incorporates a leak-proof casing that prevents electrolyte spills, enhancing safety in office, server, or network environments. This design reduces maintenance risks and ensures stable operation even in spaces with vibration or temperature variations.

What warranty coverage does the RB1270B battery cartridge include?

CyberPower backs the RB1270B with an 18-month limited warranty, covering defects in materials or workmanship. This warranty provides assurance for critical power backup applications, supporting reliable performance throughout the coverage period.

What are the physical dimensions and weight of the RB1270B cartridge?

The cartridge measures 5.97 inches wide, 3.70 inches high, and 2.57 inches deep (151.64 × 93.98 × 65.28 mm), with an approximate weight of 5.69 pounds (2580.94 grams). Its compact form factor fits standard UPS battery compartments, and the moderate weight facilitates handling during installation.

[/custom-faq]
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CyberPower RB1270B Replacement Battery Cartridge - 12V/7.2Ah Sealed Lead-Acid - Leak-Proof - 18-Month Warranty
MSRP: $69.20
$69.95
$62.95
Save: $6.25 (8.93%)
Available & Ready to Ship