The Hurricone HSC6000 is a complete system. It comes with the fan base/dolly, rechargeable battery, 36" 4-sided safety cone and 110VAC charger. A switch on the base turns the fan on or off, and operates for up to 12 hours on a single charge. After 12 hours of use, it takes about 9 hours to fully charge the battery. The battery pack can be charged while in the unit, or removed and replaced with a fresh battery to avoid taking the unit out of service. Additional cones may be stacked for ease of transport and storage. With 3 or 4 cones nested on top, a Hurricone may be wheeled to the location, and a perimeter of cones mark out the wet zone while fan blows the area dry. Then turn the unit off, stack up the cones and head off to the next restroom or lobby that needs attention. The complete system weighs 30 lbs, without the charger. The overall height is 41.5" with the cone, and the base is 14.5" square.