The cordless 18/20V MAX* wet-dry vacuum from DeWALT comes with a heavy duty design that works in all sorts of situations. The unit works with both 18V and 20V MAX batteries, which also work with many other powerful DeWalt cordless tools. This DeWalt vacuum comes with an on-board tank with a 2 gallon capacity. The size and positioning of this tank add portability to the unit. The wide diameter increases the speed at which you can clear up large surface messes, and the 2 gallon capacity gives enough room to work with many clogged pipes. The DeWalt vacuum includes a ribbed hose design that resists crushing without giving up flexibility. This powerful tool withstands heavy-duty usage and comes with several accessories especially for those working in tight spaces.