The CyberPower Smart App Online OL1000ERTXL2U UPS is designed to provide reliable power protection for your critical devices. It features an efficiency rate of 93%, ensuring that power is used efficiently to help reduce energy costs. With comprehensive protection mechanisms, including surge suppression, overload protection, and short-circuit protection, your equipment is safeguarded against a wide range of power anomalies. The UPS is equipped with Smart Battery Management (SMB), which enhances battery performance through precision charging, thereby extending battery life and ensuring your devices remain powered during crucial times. Additionally, the OL1000ERTXL2U offers versatile connectivity options, including RS-232, USB, and EPO (emergency power off), allowing for flexible monitoring and control. Its eco-efficiency feature also ensures that the UPS operates in an environmentally friendly manner, reducing power consumption without sacrificing performance or reliability. Whether for home or office use, the CyberPower OL1000ERTXL2U UPS is an excellent choice for ensuring the safety and continuity of your electronic devices.