The 20V Cordless Inflator with Needles and 20-inch Hose is an amazing tool to have around the house or in your vehicle’s emergency kit. Go from flat to full in under 7 minutes with an accurate reading within 1 PSI (Pounds per Square Inch). This inflator comes with a variety of accessories that include a sports needle and two high-pressure nozzles. These accessories make it easy to inflate anything you need . from new or old car tires to sports equipment. The 20-inch hose allows you to take a step back while inflating to reduce user fatigue. The HART 20V inflator runs on any HART 20V Lithium-ion battery . providing long-lasting . fade-free power. This inflator is sold ??tool-only?? (Battery Not Included) . so you can continue to build your collection of HART power tools without having to purchase more batteries or chargers than you need.