The UPS uses the double conversion topology to provide a high quality continuous supply and this in a very compact form The UPS is generator compatible, has hot-swappable batteries for maintenance without interrupting the power supply. Besides, it has an ECO mode that allows to optimize the circuit, reducing power consumption and saving energy costs. External battery expansions (EBM) can be connected to the UPS to extend runtimes. For optimal battery life, the UPS uses patented battery management technology that matches the battery voltage of each battery. The tilting color LCD display allows users to monitor key power and battery information at a glance. With PowerPanel power management software, users can monitor and remotely control the UPS in real time or implement shutdowns of servers. The connection and commissioning of a UPS with > 3.5 kVA must be clarified in advance with the local electricity provider. The connection must be done by an electrician.