DFAC(SH:600006) Ren Min Wang·2025-05-25 02:51Core Viewpoint - The article highlights the successful testing of the Maher electric hybrid vehicle in extreme cold conditions, showcasing advancements in technology that enhance performance and efficiency in low temperatures [1][3][4]. Group 1: Vehicle Performance - The Maher electric hybrid vehicle demonstrated excellent endurance and stable power output even at temperatures as low as -40℃, successfully starting within 0.6 seconds after being stationary for 12 hours in extreme cold [1]. - The hybrid engine features a thermal efficiency that exceeds 45%, with a cold start time that is 30% faster than international competitors [3]. Group 2: Technological Innovations - Maher Power has introduced four groundbreaking technologies that set new industry standards, including variable cross-section turbocharging, low-pressure cooled EGR, high-pressure four-injection technology, and ultra-lightweight pistons [3]. - The company has developed unique solutions to enhance battery insulation and performance in cold environments, including the use of new insulation materials and AI energy distribution strategies [4]. Group 3: Recognition and Achievements - Maher Power has received multiple domestic and international awards, including the "Top Ten Engines of China" and "World's Top Ten Electric Drives," reflecting its innovative capabilities [7]. - The company has filed 650 patent applications, indicating a rapid innovation pace with a new invention every three days [7].