This CyberPower 850VA AVR UPS provides reliable power protection and battery backup for your electronic devices. Featuring Automatic Voltage Regulation (AVR) technology, this unit corrects minor power fluctuations to ensure a stable supply of electricity to your equipment, safeguarding your hardware from power surges, spikes, and voltage drops.The unit includes multiple outlets to support a range of desktop electronics, networking hardware, and peripherals. The integrated design helps manage power distribution effectively, making it an essential addition to any home office or workstation setup requiring consistent uptime.This item is in used condition. Please note that this unit does not include a battery. It has been inspected to ensure the core power regulation features are intact and functional for your power management needs.