Skip to main content
CyberPower RB1270X2A UPS Replacement Battery Cartridge

CyberPower RB1270X2A UPS Replacement Battery Cartridge

Bottom line: The CyberPower RB1270X2A UPS Replacement Battery Cartridge: Includes two 12V/7Ah sealed lead-acid batteries pre-assembled in one cartridge; main trade-off: compatible only with the CyberPower CP1350PFCLCD UPS model.

Check price on Amazon

As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →

Check price on Amazon → Compare to similar power protection

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ Includes two 12V/7Ah sealed lead-acid batteries pre-assembled in one cartridge
  • ✓ Maintenance-free sealed cells never require fluid replacement
  • ✓ User-installable cartridge snaps in without tools or a service call
  • ✓ Ships with reusable packaging for returning used batteries to recycling

Cons

  • ✗ Compatible only with the CyberPower CP1350PFCLCD UPS model
  • ✗ 18-month warranty is shorter than some competing battery cartridges
  • ✗ Sealed lead-acid chemistry is heavier than lithium alternatives
  • ✗ Replacement cartridge only, not a full UPS unit

Manufacturer description

The RB1270X2A UPS Replacement Battery Cartridge restores life to CyberPower UPS systems that have weak or completely depleted internal batteries. The RB1270X2A contains two 12V/7AH replacement batteries, certified to meet or exceed original manufacturer specifications. These leak-proof, sealed lead-acid batteries never require replacement fluid. The pre-assembled cartridge installs easily into your CyberPower UPS system and is shipped with reusable packaging which can be used for delivering used batteries to a suitable recycling center. The RB1270X2A comes with instructions, recycling…

Related Products

Other products in this category you may like:

SpecPicks Verdict

SpecPicks scored CyberPower RB1270X2A UPS Replacement Battery Cartridge using a rating × review-volume × price-fit model applied to published specs and reviews across the power protection category. Compare with similarly-priced alternatives in the power protection category before committing. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for power protection of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • BATTERY CARTRIDGE REPLACEMENT: The CyberPower RB1270X2A includes two 12V/7Ah sealed lead-acid batteries designed for compatible CyberPower UPS systems, supporting consistent backup power and reliable system performance
  • SEALED LEAD-ACID BATTERIES: Supplies high surge currents, provides robust power-to-weight ratios, and cost effective; MAINTENANCE-FREE BATTERY FLUID: Never requires replacement
  • USER-INSTALLABLE CARTRIDGE: Allows for quick and convenient installation; each cartridge is pre-assembled; Includes reusable packaging for returning used batteries to recycling centers
  • Compatible with the CyberPower model: CP1350PFCLCD
  • 18-MONTH WARRANTY: Covers defects in materials and workmanship in the product under normal use and conditions within eighteen months of the purchase date

Full Specifications

BrandCyberPower
Voltage125 Volts
Amperage7 Amps
Model NameCPS RB1270X2A Replacement Batteries
Unit Count1.0 Count
ReusabilityRechargeable
Model NumberRB1270X2A
Item Dimensions4 x 7 x 3 inches
Antenna LocationUps
Battery Capacity7 Amp Hours
18-MONTH WARRANTYCovers defects in materials and workmanship in the product under normal use and conditions within eighteen months of the purchase date
Battery Cell TypeOther Than Listed
Number of Batteries2 12V batteries required.
Warranty Description18 months
Battery Cell CompositionOther Than Listed
SEALED LEAD-ACID BATTERIESSupplies high surge currents, provides robust power-to-weight ratios, and cost effective; MAINTENANCE-FREE BATTERY FLUID: Never requires replacement
Recommended Uses For ProductUps
External Testing CertificationNão Aplicável
Compatible with the CyberPower modelCP1350PFCLCD

Ready to buy?

CyberPower RB1270X2A UPS Replacement Battery Cartridge is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

Related Power Protection

Keep exploring SpecPicks

Other buying guides

Browse the catalog

Editorial

More guides & deep dives from the SpecPicks archive

Browse all articles & guides →

More reviews from the SpecPicks archive

Browse all reviews →

Earliest SpecPicks reviews

Browse full archive →
CyberPower RB1270X2A UPS Replacement Battery Cartridge
View on Amazon →