CyberPower RB1270X4A Replacement UPS Battery Set

Replacement battery set for CyberPower RB1270X4A UPS units. Designed as a direct-fit swap to restore backup runtime and return your UPS to proper operation, this battery pack makes replacing worn or failed batteries quick and straightforward. Use it to maintain uninterrupted protection for your network gear, home electronics, and small servers without modifying the original UPS hardware.