Power Station, Number of Ports 4, Charge Time 2 hr, Battery Capacity Charged in 1-Hour 2 Ah, Inverter Output Voltage 120V DC, Inverter Output Current 15 A, Charger Input Voltage 120V AC, Charging Port Voltage (4) 20V, Inverter Peak Watts 3,600 W, Inverter Rated Watts 1,800 W, Charging Type Simultaneous, For Battery Chemistry Li-Ion, Plug Type Three-Prong, Includes Unit Only, Wireless Tool Tracking No, Tool Brand DEWALT(R)