50 VA / 450 W backup battery power supply. 9 outputs (NEMA 5-15R): 6 UPS backup batteries with surge protection outlets, and 3 surge protection outlets. Two USB charging ports (2.4A shared). 1.5m power cord, 3-prong right-angle wall outlet (NEMA 5-15P). Wall mount. 12.87 x 5.47 x 4.13 in. 8 hours. 120V.