Content Validity:Discover the Hi4-G, Great Wall’s all-new hybrid heavy-duty truck. Powered by a 560HP Cummins engine and dual electric motors, it delivers over 1,050 horsepower and fuel consumption as low as 19.9L/100km. With smart drive modes, AI learning, and a world-first 8-speed hybrid gearbox, it’s built for the future of long-haul transport.