The lithium-ion power cutter holds a charge for up to 18 months. Cuts through hundreds of materials including: Carpet, plastic packaging, fabric, leather, paper, cardboard, vinyl flooring, wallpaper, and more. Cuts up to 1/4" thick materials. The auto sharp blade design keeps the blade sharp for lasting cuts. On tool battery fuel gauge shows how much charge is left in the tool. Includes power cutter, charger, and cutting blade.