The DeWALT power station with batteries offers a number of advantages. This 1800 watt portable power station allows you to run most corded tools and has an AC outlet. It also has a parallel battery charger, which can be plugged into a wall outlet for recharging. The 1800 watt portable power is lightweight and portable, weighing only 18 pounds without batteries. It has a temperature-controlled cooling fan and a heavy-duty roll cage for safety.