Core Insights - The penetration rate of the new energy vehicle (NEV) market reached 59.5% in November 2025, indicating a significant shift towards electric vehicles in consumer preferences [1] Group 1: Low-Temperature Reliability - 90% of tested vehicles passed low-temperature reliability tests, with only 5 vehicles experiencing issues such as severe battery depletion and heating system failures [2] - Common high-frequency faults like door handle malfunctions and screen failures were not observed during this year's winter tests, showcasing improved reliability [2] Group 2: Range Performance in Extreme Cold - The average range achievement rate for pure electric vehicles was 42%, while plug-in hybrid and range-extended vehicles achieved a combined rate of 53% [3] - In harsh winter conditions, the average real-world range for tested pure electric vehicles was 257 km, with the longest range recorded at 372.9 km for the Yangwang U7 [5] Group 3: Battery Type Performance - Pure electric vehicles with lithium iron phosphate (LFP) batteries showed a range achievement rate of 42%, comparable to the 41.6% for those with ternary lithium batteries, indicating no significant disadvantage for LFP in cold conditions [6] Group 4: International Collaboration and Performance - Overseas mainstream brands utilizing "reverse new joint ventures" achieved the highest average range achievement rates for pure electric vehicles at 43.7% [11] - Notable performances included the Nissan N7 with a range of 296.3 km and a rate of 47.4%, while luxury brands like Mercedes-Benz showed less impressive results [11] Group 5: Heating Efficiency and Safety Features - Only 18% of tested vehicles could achieve a cabin temperature above 18°C in extreme cold, indicating a need for improvement in heating efficiency [12] - Among 49 vehicles tested for Automatic Emergency Braking (AEB) in snowy conditions, only 3 could successfully stop at 60 km/h, highlighting limitations in current safety features [14] Group 6: Overall Market Outlook - The overall reliability and performance of popular new energy vehicles have significantly improved, with some models achieving a pure electric range of nearly 400 km and combined ranges exceeding 1000 km [17] - Despite advancements, there are still areas for improvement, particularly in heating capabilities and AEB performance in icy conditions [17]
2025冬测揭秘：谁续航最高？谁更安全？
3 6 Ke·2025-12-30 12:17