On February 11, the National Big Data Alliance for New Energy Vehicles relied on the million-level vehicle operation data of the national monitoring and management platform for new energy vehicles, based on the user's real car data, conducted a comprehensive evaluation of the model, and released the credibility analysis of the mileage of new energy models in Beijing in September 2021. To a certain extent, the credibility of mileage reflects the situation of mileage anxiety, and the closer the mileage credibility is to 1, the closer the actual total mileage that can be driven by new energy vehicles to the nominal mileage.
New energy vehicles
The analysis shows that the average mileage credibility of A0 class and below models with a mileage of less than 30,000 kilometers is 0.90, and the average mileage credibility of A0 class and below models with a mileage of 30,000-60,000 kilometers is 0.89, which is 1.1% lower than that of A0 class and below models under 30,000 kilometers. The credibility rankings of A0 class and below models with a cumulative mileage of less than 30,000 kilometers are Wuling Hongguang MINI (0.97), Collavi (0.97), JAC iE6E (0.96) and so on.
The average mileage credibility of A-class cars with a mileage of less than 30,000 kilometers is 0.86, the average confidence of 30,000-60,000 kilometers is 0.84, and the average mileage credibility of 60,000-90,000 miles is 0.82. In addition, the credibility ranking of A-class vehicle mileage within 30,000 kilometers includes BYD e2 (0.97), BYD Qin Pro (0.96), BYD e5 (0.96) and so on.