Check the listing for details. CyberPower PC Battery Back-Up System & Surge Protector 8-Outlet. Color: Black, Condition: New. Listed at 89.99 USD. CyberPower PC Battery Back-Up System & Surge Protector 8-Outlet (SKU: SL750U) PRODUCT FEATURES USB Connection 750VA / 375W Capacity Battery Backup Surge Protection Simulated Sine Wave Output USB Charge Ports GreenPower UPS™ High-Efficiency Design Widely Spaced Outlets PowerPanel® Personal Software ENERGY STAR® qualified IN THE BOX PC Battery Backup PRODUCT DESCRIPTION The CyberPower SL750U 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 SL750U 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 allows for discrete installation and keyhole mounting slots allow for wall-mount applications as well.