With the SupraLite Cordless Vacuum, enjoy the power of a regular vacuum without the inconvenience of winding and unwinding a cord, tangles and trip hazards, or running out of cord just before the job is done. With a 44-volt lithium ion battery, the SupraLite Cordless runs for up to 50 minutes* without charging, and with the press of a button, a battery level indicator lets you know when you need to recharge. The SupraLite Cordless is durable: It has a metal handle tube, brushroll, wheel axles, and upright stop. It also uses the self-sealing, charcoal-infused HEPA media bag to reduce odors. Little extras add up to a lot with the on/off switch on the DeluxeTouch handle grip, a squeegee for spotless bare floor cleaning, an ultra-bright LED headlight rubber wheels and a convenient carry handle. Plus, the SupraLite Cordless is eligible for two tune-ups.