9000Mah Cordless Snow Shovel, 17 Brushless Electric Snow Blower Battery Powered9000Mah Cordless Snow Shovel, 17 Brushless Electric Snow Blower Battery Powered 4.5AH with Handle & Wheels, 25FT Snow Throw Distance/Adjustable Plate, Snow Removal for Driveway, Steps, Patio, Sidewalk. 2 Lithium Ion batteries required. 15″D x 10″W x 22H. Effective Cordless Snow Blower? This cordless.