Equipped with the new NX300 36V Battery Technology and 350W digital brushless motor, the RSB150NX is engineered to deliver the most powerful cordless cleaning yet. Delivering up to 80 minutes of cordless freedom, a 40% increase in airflow and suction, and maximum user comfort, the RSB150NX provides optimum cleaning productivity with powerful and professional cleaning results. Ergonomically designed with easy-adjust, posture-correcting harness, breathable mesh panel, handy tool storage and simple, integrated hand control, the RSB150NX provides optimum user-comfort, ensuring less stretching, bending down, twisting and full control at all times. Please Note: This is just the machine itself. This listing does not include a battery or charger but both are availalbe to order separately - Codes FA650 and FA651.