Bissell 28806 Perfect Sweep Turbo, Grey Up to 60 minutes of cordless cleaning time.7.2 volts of power.Easy-to-remove, top loading dirt container Safe on carpet, rugs and hard floors.Perfect for in-between cleanings. The light will stay on when plugged in and fully charged. As soon as the plug is removed the unit from the charger  the light will go off but the unit will power on This is a motorized sweeper, not a vacuum. There is no suction provided by this product. NOTE : The unit will not charge if the power switch is in the on position. Refer user manual for troubleshooting steps.