The TB-CHRG is a new small format tilt top style table box along the same line as the TB-AVAC but has a built in AC Duplex Receptacle with 2 integrated USB Chargers as well. The UL-Listed 15 Amp, 125 Volt AC duplex receptacle has a 3.8 Amp charging section with two USB type 2.0 charging ports (5 Volt DC each). Small format, sleek design, and charging capabilities makes this a must have for your next project.