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CyberPower RB1290X2 UPS Replacement Battery

Original price was: $53.98.Current price is: $12.82.

CyberPower RB1290X2 UPS Replacement Batteries, Consists of 2 of the 12V 9AH batteries.

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  • Part numberMatch the complete number, including letters and suffixes.
  • Electrical specificationConfirm voltage, chemistry and charging requirements.
  • Physical fitCompare dimensions, connector, polarity and terminal position.
SKU
RB1290X2
Brand
N/A

Description

CyberPower RB1290X2 UPS Replacement Batteries

CyberPower RB1290X2 UPS Replacement consists of 2 of the 12V 9AH batteries.

RB1290X2
Quantity 2 of the 12 Volt 9 Amp Hour
Battery type: Sealed lead-acid AGM
Dimensions – L  x W x H (in): 5.9 x 2.6 x 3.9
Leak-proof casing

The RB1290X2 UPS Replacement Battery 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 batteries install easily into your CyberPower UPS system and the used batteries can be  dropped of at a suitable recycling center.

Compatible with the following CyberPower UPS’s:

  • RB1290X2
  • BRG1350AVRLCD
  • BRG1500AVRLCD
  • CP1500PFCLCD
  • LX1500GU
  • CP1350AVRLCD
  • CP1500AVRLCD
  • CST150XLU

The two new batteries are AGM – Sealed Lead-Acid Rechargeable Batteries and they supply high surge currents. They also provide robust power-to-weight ratios, and is cost-effective. Our New Replacement CyberPower batteries meet or exceed original manufacturer specifications.

Additional information

Brand

N/A

Product Type

Other

Product Name + Part Number

CyberPower RB1290X2 UPS Replacement Battery

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Ordering guidance

A reliable replacement starts with an exact match

Similar-looking batteries and accessories can use different voltage, chemistry, connectors or polarity. Verify the label and physical fit before purchase.

View the battery matching guide
Is matching the voltage enough?

No. Chemistry, dimensions, connector type, polarity, terminal position and charging requirements must also match.

Which number should I compare?

Use the complete model or part number printed on the original item. Include every prefix, suffix, dash and revision where shown.

What if my device model is not listed?

Do not assume compatibility from appearance alone. Compare the original part number and specifications or confirm the requirements in the device documentation.