CyberPower RB1290X2 Sealed Lead-Acid Replacement Battery

Use the CyberPower RB1290X2 Sealed Lead-Acid Replacement Battery to replace depleted internal batteries in compatible UPS systems. The 12V / 9Ah kit contains a RB1290X2 cartridge with two sealed lead-acid UPS batteries. The pre-assembled cartridge installs into select CyberPower UPS systems, and its leak-proof batteries never requires replacement fluid. Its packaging can be reused to recycle the old battery.