Used SL700U - Cyberpower UPS - COMPACT - STANDBY - OUTPUT 120 V - 370WATT - 700VA - 1

CyberPower SL700U Standby UPS Systems - 700VA/370W, 120 VAC, NEMA 5-15P, Compact, 8 Outlets, PowerPanel® Personal, $100000 CEG, 

The CyberPower SL700U uninterruptible power supply (UPS) system provides surge protection for lightning-induced surges and other power events that can damage electronic equipment. This unit delivers enough battery backup to connected devices during a utility power failure, so you can perform a graceful shutdown to protect against the loss of data and damage to valuable electronics including computers, gaming consoles, and home networking equipment.

The SL700U has two Type A USB charging ports with 2.4A shared total output which gives you a faster charging time and can be used while on battery backup power. The slim profile and full-motion power cord allows for discrete installation and keyhole mounting slots allow for wall-mount applications as well.