we present the Uninterruptible Power Supply System Interactive UPS APC PPS500-GR The APC PPS500-GR is an interactive UPS designed to protect electronic devices from power outages and fluctuations, combining efficiency and advanced technology in a compact, durable format. This model features a lithium-ion battery with a capacity of 517 Wh, ensuring reliable power backup, along with a charging source that supports both AC and DC input for greater versatility. Its maximum power is 500 W, suitable for small infrastructures or sensitive home equipment. Built with a black and green plastic casing, it has a practical design that includes a carrying handle for easy mobility. System management and status are displayed via a built-in LCD screen, providing clear, real-time information. The unit offers two AC outlets to connect and protect multiple devices simultaneously, along with USB Type-A and USB Type-C ports for charging compatible devices via direct connection. Its compact dimensions, with 198.1 mm width, 203.2 mm depth, and 248.9 mm height, facilitate integration into small spaces such as desks or home server rooms. Additionally, the included AC power cable ensures quick and easy installation. The interactive UPS technology delivers efficient protection against voltage spikes and drops, maintaining continuous power supply under normal conditions, which is especially recommended for computer equipment, home networks, or audiovisual systems. Overall, the APC PPS500-GR offers a balanced solution in terms of performance, capacity, and portability for users needing a secure, compact power backup with modern connection and monitoring features. Type: Uninterruptible Power Supply System Interactive UPSProduct with plug: YesVoltage: 230 V