Replacement Batteries


  • Number of batteries: 1
  • Battery size: 12V/7Ah
  • Battery type: Sealed lead-acid
  • Dimensions – WxHxD (in): 2.38 x 3.50 x 5.75
  • Weight (lbs.): 4.8
  • Leak-proof casing: Yes
  • OEM certified: Yes
  • User Replaceable: Yes
  • Warranty: 18 months

Product Overview

The RB1270C UPS Replacement Battery restores life to CyberPower UPS systems that have weak or completely depleted internal batteries. The RB1270C contains one 12V/7Ah battery, certified to meet or exceed original manufacturer specifications. This leak-proof, sealed lead-acid battery never requires replacement fluid. The battery installs easily into your CyberPower UPS system and is shipped with reusable packaging for delivering expired batteries to a suitable recycling center. The RB1270C comes with instructions, recycling information, and an eighteen-month warranty.

UPS Compatibility

Product Features
  • Sealed Lead-Acid Battery
    Supplies high surge currents, provides robust power-to-weight ratios, and is cost-effective.
  • Maintenance-Free Battery Fluid
    Never requires replacement.
  • Leak-Proof Casing
    Protects the sealed lead-acid battery and prolongs battery life.
  • Reusable Packaging
    Provides for conveniently delivering expired batteries to a recycling center. After installing the new cartridge, place the old one in the reusable packaging.
  • OEM Certified
    CyberPower batteries meet or exceed original manufacturer specifications.
  • Eighteen-Month Warranty
    Covers defects in materials and workmanship in the product under normal use and conditions within eighteen months of the purchase date. See warranty for details.
Compatible Products
Expand All
Battery Quantity 1
Battery Size 12 V / 7 Ah
Battery Type Sealed Lead-Acid Battery
User Replaceable Battery Yes
USB Charge Port No
Physical Dimensions – (WxHxD) (cm) 6.05 x 8.89 x 14.61 (cm)
Physical Dimensions – (WxHxD) (in) 2.38 x 3.5 x 5.75 (in)
Physical Dimensions – (WxHxD) (mm) 60 x 89 x 146 (mm)
Physical Weight (kg) 2.18
Physical Weight (lb) 4.8
Dimensions – Shipping
Shipping – Weight (kg) 4.0
Shipping – Weight (lb) 8.82
Shipping Dimensions – (WxHxD) (cm) 16.69 x 8.43 x 22.4 (cm)
Shipping Dimensions – (WxHxD) (in) 6.57 x 3.32 x 8.82 (in)
Shipping Dimensions – (WxHxD) (mm) 166.88 x 84.33 x 224.03 (mm)
Package Includes Battery Kit and Installation Guide
Operating Relative Humidity 0 – 95 % (non-condensing)
Operating Temperature 32 – 104 °F (0 – 40 °C)
UPS Models RT650
Product Warranty 18 Month Limited Warranty
Feature Focus
UPS Systems and User-Replaceable Batteries

A replacement battery cartridge restores life to a CyberPower UPS system that has internal batteries which have become weak or completely depleted. These replacement batteries are certified to meet or exceed the specifications of the original equipment manufacturer (OEM).

Replacement cartridges contain leak-proof, sealed lead-acid batteries preassembled for easy installation. Each cartridge ships with reusable packaging which can be used to deliver expired batteries to a recycling center. All CyberPower batteries come with an 18-month warranty.


  • OEM certified replacement battery / batteries
  • Leak-proof, sealed lead-acid battery / batteries
  • Replacement instructions
  • Recycling information
  • Reusable packaging
  • 18-month warranty

NOTE: To find the model number of a replacement battery cartridge for a CyberPower UPS, see the Specifications section in the UPS User Manual or click the Specifications tab of the Web page for the UPS.



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