Shipping included*
Exclusions
Additional shipping fees may apply in rare circumstances for deliveries outside standard service areas. In most cases, this only potentially affects shipments to the Northwest Territories and Yukon, as well as certain heavy or oversized items.
CyberPower RB1270X4E Replacement Battery Cartridge - 4 x 12V/7Ah Sealed Lead-Acid - 7000 mAh - 18-Month Warranty
Business volume discounts
Technical guidance
Preparation & staging
QC · ON · AB · BC
Product Features
Technical Overview
This battery cartridge uses lead-acid chemistry with a sealed, valve-regulated design that prevents electrolyte leakage and supports safe operation in any orientation. The 12V DC output aligns with standard UPS battery inputs, while the 7000 mAh capacity provides substantial energy storage for supporting connected equipment during outages.
The physical design prioritizes a compact footprint that fits within the original UPS chassis, with dimensions optimized for the CPS1500AVR and similar models. The cartridge includes integrated terminals and connectors that match the UPS wiring harness, ensuring reliable electrical contact and reducing installation errors.
This section brings together practical product details such as Battery Characteristics, Battery Chemistry, Battery Capacity, Height, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
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.
Key Product Advantages
The RB1270X4E cartridge delivers reliable backup power restoration with OEM-grade compatibility and safety features. Its sealed construction and maintenance-free operation reduce long-term ownership costs by eliminating routine servicing needs.
These strengths make the product easier to deploy and manage in real environments, especially where reliability, usability, and day-to-day operational continuity matter. Notable benefits include Direct Fit Replacement, Extended Service Life.
Direct Fit Replacement
Designed as an exact mechanical and electrical match for the CyberPower CPS1500AVR UPS, ensuring seamless integration without modification or adapter cables.
- Pre-wired cartridge format
- Matched terminal connectors
- No cutting or splicing required
Extended Service Life
The lead-acid chemistry and sealed design support deep-cycle performance with consistent voltage output across the discharge curve, maintaining UPS runtime specifications.
- Stable 12V DC output
- Consistent capacity delivery
- Low self-discharge rate
Deployment / Use Cases
This replacement cartridge is intended for businesses and IT departments that rely on CyberPower UPS systems to protect critical infrastructure. It restores the original runtime performance for workstations, network equipment, and servers during power fluctuations or outages.
Typical deployment scenarios include office environments with desktop computers and peripherals, network closets with switches and routers, and small server rooms where uninterrupted power is essential for data integrity and system availability. The cartridge supports both tower and rack-mounted UPS configurations where the CPS1500AVR is installed.
Office IT Infrastructure
Replace aging batteries in UPS units protecting workstations, monitors, and network devices to maintain productivity during brief power events.
Network Equipment Protection
Ensure continuous operation of switches, routers, and modems that require stable power to maintain network connectivity and communication services.
Physical Profile
The cartridge measures 8.24 inches wide by 2.60 inches high by 12.88 inches deep, with a weight of approximately 26.46 pounds. This compact form factor fits within the existing battery compartment of compatible UPS models, while the manageable weight allows for safe handling during replacement by a single technician.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 2.60" (66.04 mm), 8.24" (209.30 mm), 12.88" (327.15 mm), 26.46 lb (12002.05 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 8.24" (209.30 mm)
- Depth
- 12.88" (327.15 mm)
- Height
- 2.60" (66.04 mm)
- Weight
- 26.46 lb (12002.05 g)
What's in the Box
The package includes the complete RB1270X4E UPS replacement battery cartridge with pre-installed 12V/7Ah batteries, along with replacement instructions and recycling information to support proper disposal at end of life.
Highlights
- Contains four sealed lead-acid batteries (12V/7Ah each)
- 7000 mAh total capacity for extended backup runtime
- Maintenance-free and spill-proof design for safe operation
- Direct replacement for CyberPower CPS1500AVR UPS models
- Compact dimensions: 8.24" × 2.60" × 12.88" (W×H×D)
- Weighs 26.46 lb for manageable installation
- User-replaceable cartridge format simplifies service
- Backed by an 18-month limited warranty
Specifications
| Specifications | |
|---|---|
| Manufacturer | CyberPower Systems, Inc |
| Manufacturer Part Number | RB1270X4E |
| Brand Name | CyberPower |
| Product Series | UPS Replacement Batteries |
| Product Model | RB1270X4E |
| Product Name | RB1270X4E Replacement Battery Cartridge |
| Product Type | Battery Kit |
| Technical Information | |
| Battery Characteristics | Spill-proof/Maintenance-free |
| Battery Chemistry | Lead Acid |
| Battery Capacity | 7000 mAh |
| Output Voltage | 12 V DC |
| Physical Characteristics | |
| Height | 2.60" (66.04 mm) |
| Width | 8.24" (209.30 mm) |
| Depth | 12.88" (327.15 mm) |
| Weight (Approximate) | 26.46 lb (12002.05 g) |
| Miscellaneous | |
| Package Contents | RB1270X4E UPS Replacement Battery Cartridge 12V 7AH Replacement Instructions And Recycling Information |
| Compatibility | CyberPower UPS: CPS1500AVR (serial numbers beginning with 'BB') |
| Country of Origin | China |
| Warranty | |
| Limited Warranty | 18 Month |
User Manual
FAQ
What UPS models is the RB1270X4E battery cartridge compatible with?
The RB1270X4E is specifically designed for the CyberPower CPS1500AVR UPS, compatible with units whose serial numbers begin with 'BB'. It serves as a direct mechanical and electrical replacement, ensuring proper fit and performance without modification.
What is the total battery capacity of this cartridge?
This cartridge delivers a total capacity of 7000 mAh through four individual 12V/7Ah sealed lead-acid batteries. This capacity determines the backup runtime your UPS can provide to connected equipment during a power outage.
Are these batteries maintenance-free and safe for indoor use?
Yes, the batteries feature a sealed, valve-regulated lead-acid design that is both maintenance-free and spill-proof. This eliminates the need for electrolyte checks or ventilation concerns, making them safe for deployment in office environments, server rooms, and network closets.
What is included in the package with the battery cartridge?
The package contains the complete RB1270X4E replacement battery cartridge with pre-installed batteries, along with replacement instructions and recycling information. The instructions guide proper installation and safety procedures, while the recycling details support environmentally responsible disposal.
How difficult is it to replace the battery cartridge in a UPS?
The cartridge format simplifies replacement significantly. It is designed as a user-replaceable unit that typically requires only basic tools and following the included instructions. The pre-wired design with matched connectors avoids complex wiring, allowing most IT staff or technicians to complete the swap quickly.
What warranty coverage does this battery cartridge have?
CyberPower provides an 18-month limited warranty for the RB1270X4E battery cartridge. This warranty covers defects in materials and workmanship under normal use, ensuring reliable performance and support for your backup power system.
What power capacity is listed for this UPS?
Power specifications help show where the unit fits best, including the type of load level, electrical environment, and backup role it is intended to support. These are usually the most decision-critical facts in a UPS or power-protection comparison.
What voltage details are listed?
The listed power specification is 12 V DC, which helps position the unit for the right load level and installation role.
| Qty | Price | Available |
|---|
