CyberPower RB1290X2 UPS Replacement Battery Cartridge

Restore your CyberPower UPS system's performance with the RB1290X2 replacement battery cartridge. Designed to meet or exceed original manufacturer specifications, this cartridge contains two sealed lead-acid (VRLA) batteries rated at 12V and 9Ah each. The leak-proof casing ensures durability and prolongs battery life, while the maintenance-free design means you never need to replace battery fluid.

Installation is simple with the pre-assembled cartridge, and the package includes reusable packaging for easy recycling of expired batteries. Backed by an eighteen-month warranty, the RB1290X2 is an OEM-certified solution to keep your UPS running reliably.

Compatible UPS Models: BRG1350AVRLCD, BRG1500AVRLCD, LX1500GU, CP1350AVRLCD, CP1500AVRLCD, CST150XLU.

• Sealed Lead-Acid Battery: Provides high surge currents and robust power-to-weight ratio.
• Maintenance-Free: No need to replace battery fluid.
• Leak-Proof Casing: Protects battery and extends lifespan.
• Reusable Packaging: Facilitates safe recycling of old batteries.
• OEM Certified: Guaranteed to meet or exceed original specs.