Though there’s been a great shift in the farming industry for more environmental awareness, the equipment itself has a long way to go in terms of carbon footprint. HAART Spectre introduces a new direction in the way of agricultural machinery that focuses on ecological operation. This concept uses a full electric powertrain making it clean and quiet to operate. Additionally, it utilizes a flow battery system, a revolutionary advancement that eliminates long battery charging, to power four electric motor units that give the tractor a vast amount of power. Designer: