The Earthwise Power Tools by ALM cordless snow thrower is an planet-friendly solution to all your snow moving needs. It has a 40V brushless motor that is powered by 4.0Ah lithium-ion batteries. This electric snow thrower does not require oil or gas to function, so it does not emit harmful fumes to the environment. In addition, the battery-powered motor is quiet yet powerful enough to tackle any snow clearing tasks in your home. You can now clear snow anytime you need because the Earthwise snow remover has bright LED lights to light your path.