We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Four sealed lead-acid batteries in a cartridge, 12V 9AH each

CyberPower

CyberPower RB1290X4 12V 9AH 4-Pack Battery Cartridge

SKU CH-GKEG-S41E6 MPN RB1290X4

Four sealed lead-acid 12V 9AH batteries pre-assembled for the OR2200LCDRM2U UPS, user-installable and leak-proof

  • TypeBattery
  • CompatibilityCyberPower OR2200LCDRM2U UPS
  • SpecificationsBattery Type: Sealed Lead-Acid Battery Size: 12V/9AH User Re
  • FeaturesCertified OEM replacement for CyberPower UPS Restores UPS pe
  • Dimensions2.72" x 8.27" x 12.92" (H x W x D)
  • Weight28.73 lbs.
  • Restores UPS performance with OEM-certified replacement
  • Four pre-assembled 12 V 9 Ah batteries install in minutes
  • Leak-proof sealed lead-acid design requires no maintenance
  • User-replaceable cartridge fits CyberPower OR2200LCDRM2U UPS
  • Reusable packaging simplifies battery recycling after 18-month service life

Certified OEM Replacement Cartridge

The CyberPower RB1290X4 is a pre-assembled battery cartridge containing four sealed lead-acid units rated at 12V 9AH each. It is certified to meet or exceed original manufacturer specifications for the CyberPower OR2200LCDRM2U UPS and is designed for user installation without special tools.

Sustained Load Behaviour

Under continuous discharge the sealed lead-acid chemistry delivers stable voltage until the cells approach depletion, avoiding the sharp drop-off seen in short-burst tests. The maintenance-free, leak-proof construction means the pack can remain installed for the full service interval without electrolyte checks or top-ups.

Upgrade Context

This cartridge replaces the original internal battery set when runtime has fallen below acceptable levels or the UPS reports a battery fault. The jump is worth it when the existing pack no longer holds sufficient charge for the connected load, and the reusable packaging simplifies returning the expired cells for recycling.

Highlights

  • Restores UPS performance with OEM-certified replacement
  • Four pre-assembled 12 V 9 Ah batteries install in minutes
  • Leak-proof sealed lead-acid design requires no maintenance
  • User-replaceable cartridge fits CyberPower OR2200LCDRM2U UPS
  • Reusable packaging simplifies battery recycling after 18-month service life

Specifications

BrandCyberPower
ModelRB1290X4
TypeBattery
CompatibilityCyberPower OR2200LCDRM2U UPS
SpecificationsBattery Type: Sealed Lead-Acid
Battery Size: 12V/9AH
User Replaceable: Yes
Number of Batteries: 4
FeaturesCertified OEM replacement for CyberPower UPS
Restores UPS performance
Maintenance-Free
Leak proof sealed lead-acid battery
Reusable package for delivering expired batteries to a suitable recycling center
Dimensions2.72" x 8.27" x 12.92" (H x W x D)
Weight28.73 lbs.
Shipping weight6.35 kg
Package size478 × 366 × 157 mm

Questions about this item

How much heat does the RB1290X4 generate during continuous operation?

Sealed lead-acid batteries produce minimal heat under normal float charging; the cartridge is designed to operate within the UPS enclosure without additional cooling.

What must I already own for the RB1290X4 to work?

A CyberPower OR2200LCDRM2U UPS is required; the cartridge is a certified OEM replacement built specifically for that model.

Will the RB1290X4 fit alongside the original battery trays in my OR2200LCDRM2U?

Yes, the pre-assembled cartridge matches the factory dimensions of 2.72" x 8.27" x 12.92" and slides into the existing battery compartment.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.