CyberPower Repl Battery 2 x 12V/9AH Batteries 18 Month Warranty

CyberPower RB1290X2

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Model RB1290X2

Provantage Code:  CYP909Q

Condition:  Factory New

  • Product Type: Battery Unit
  • Battery Chemistry: Sealed Lead Acid (SLA)
  • Output Voltage: 12 V DC
  • Battery Characteristics: Leak Proof/User Replaceable
  • Product Model: RB1290X2
  • TAA Compliant: No

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ComputingPower Equipment / AccessoriesUPS - Batteries

CyberPower RB1290X2 Specifications

    Repl Battery 2 x 12V/9AH Batteries 18 Month Warranty

At a Glance

    • Number of batteries: 2
    • Battery size: 12V/9Ah
    • Battery type: Sealed lead-acid
    • Dimensions - WxHxD (in): 5.9 x 2.6 x 3.9
    • Weight (lbs): 11.79
    • Leak-proof casing: Yes
    • OEM certified: Yes
    • User Replaceable: Yes
    • Warranty: 18 months


    The RB1290X2 UPS Replacement Battery Cartridge restores life to CyberPower UPS systems that have weak or completely depleted internal batteries. The RB1290X2 contains two 12V/9AH batteries, certified to meet or exceed original manufacturer specifications. This leak-proof, sealed lead-acid battery never requires replacement fluid. The pre-assembled cartridge installs easily into your CyberPower UPS system and is shipped with reusable packaging for delivering expired batteries to a suitable recycling center. The RB1290X2 comes with instructions, recycling information, and an eighteen-month warranty.

    UPS Compatibility


    CyberPower UPS:

    • BRG1350AVRLCD
    • BRG1500AVRLCD
    • CP1500PFCLCD
    • LX1500GU
    • CP1350AVRLCD
    • CP1500AVRLCD
    • CST150XLU


    • Battery Quantity: 2
    • Operating Relative Humidity: 0 - 95 % (non-condensing)
    • Operating Temperature: 32 - 104 °F (0 - 40 °C)

Package Contents

    • RB1290X2 Battery Unit
    • Installation Guide


Product NameRepl Battery 2 x 12V/9AH Batteries 18 Month Warranty
Product TypeBattery Unit
Battery Capacity9000 mAh
Product ConditionNew
Battery CharacteristicsLeak Proof/User Replaceable
Battery ChemistrySealed Lead Acid (SLA)
Output Voltage12 V DC
Environmentally FriendlyYes
Environmental CertificationWEEE
Country of OriginChina
Product SeriesUPS Replacement Batteries
Product ModelRB1290X2
Limited Warranty18 Month
Shipping Height6.50"
Shipping Width8.70"
Shipping Depth6.40"
The Following Are Compatible With CyberPower RB1290X2

CyberPower 1350VA/815W Line-Interactive UPS AVR LCD 10 Outlets 3 Year

Mfg Part# CP1350AVRLCD

CyberPower 1500VA/900W Line-Interactive UPS AVR LCD 12 Outlets 3 Year

Mfg Part# CP1500AVRLCD

CyberPower 1500VA 900W Mini Tower AVR Lineint Ups 12O


Considering a Volume Purchase?
You may be able to save even more on your order if you meet the following CyberPower BIG DEAL qualifications:

Purchase at least $2,500 of CyberPower products to receive even larger savings! Call in today and save!

Shop with confidence! Provantage is an authorized CyberPower dealer.

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Learn more by visiting the manufacturer's website.

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CyberPower Model RB1290X2