The uninterruptible power supply systems (UPS) of the SPS SOHO+ series by Salicru offer remarkable features such as Line-Interactive technology, compatibility with APFC consumers (Active Power Factor Correction), and a USB dual charger on the front; all of this in a power range of 500 to 2,200 VA and available with Schuko or IEC type output sockets. The Line-Interactive technology is based on an automatic AVR voltage regulator (Buck/Boost). This reduces any fluctuations in the input voltage while simultaneously minimizing battery usage, thereby extending battery life. Therefore, the UPS has maximum autonomy when needed. Additionally, this series includes a USB interface with HID protocol for control, parameter configuration, and controlled shutdown/standby of the computer. A software package for monitoring and managing assigned environments, including virtual systems, is also available. The model range includes the following power ratings: 500, 650, 850, 1,200, 1,600, and 2,200 VA.