The CyberPower Smart App Online OL8KRT is a 6U rack/tower UPS with double-conversion. It provides sine wave output to multiple types of critical IT infrastructure requiring seamless power protection. The OL8KRT is generator compatible and delivers consistent 200-240 V power with zero-transfer time. Automatic-bypass ensures connected equipment continues to operate seamlessly when an overload or internal fault is detected. The OL8KRT features a removable LCD control panel to reposition it in a more convenient location (with optional DB-26 cable), and it has a RMCARD205 pre-installed network card. Smart-battery management charging technology increases battery life by up to 50%. Fast-charge technology helps replenish battery charge from 0-90% in five hours, regardless of the number of Extended Battery Modules (EBM) connected. The energy-saving GreenPower UPS™ ECO Mode allows the UPS to reach up to 96% efficiency to reduce power consumption and thermal dissipation. This UPS can use the BP240V30ART3U or BP240VL3U01 extended battery module for more runtime. The OL6KRT comes with a three-year warranty (including batteries) and a $300,000 connected equipment guarantee. Offers power supply with zero transfer time taken to the battery and proves ideal for voltage sensitive equipments 8000 VA load capacity provides sufficient backup during power failures 8000 W load capacity - backup power for your valuable electronics Up to 4.70 minute runtime on full load to preserve critical data from power shortage interruptions