40V HP Brushless 21 in. Cordless Single Stage Snow Thrower with (2) 5.0 RY40862V40V HP Brushless 21 in. Cordless Single Stage Snow Thrower with (2) 5.0 Ah Batteries. Note: The machine has small aesthetic details nothing serious a battery has small scratches. This item is in the category “Home & Garden\Yard, Garden & Outdoor.