The GreenWorks Pro 40V 20” Snow Thrower with 4AH Battery and 4A Charger is a powerful and convenient tool for clearing snow in your yard. This electric snow blower features a 40V battery with a 4.0 Ah capacity, providing up to 120 minutes of runtime. With a brushless motor and 500W power, it easily throws snow with its 20-inch wide clearing width. The GreenWorks Pro model also includes features like easy start, foldable handle, and chute control for added convenience. Get started on snow removal with this environmentally friendly and efficient snow blower.