提到能效分級，大家第一時間會想到貼在家用電器上顯眼的標識，有些家庭到電器淘汰都沒有撕掉。但如今，純電動車也開始做能效分級認證了！。就在4月9日，中國汽車能效開發與檢測認證專業聯盟發佈了第一批純電動乘用車的能效分級測評結果，總共包括12款車，其中達標率超過90%。

The energy efficiency grading test score is 6 major scoring items, which are vehicle energy efficiency classification, driving energy efficiency, air conditioning energy efficiency, drive energy efficiency, energy supplement energy efficiency, etc., each score is related to the actual use of the car. Of the 0 models that have released the certification results, a total of 0 models have been certified as "Level 1 Energy Efficiency" in all categories, while most models have been certified as "Level 1 Energy Efficiency" in terms of vehicle energy efficiency ratings.

2 models that have fully obtained the "first-class energy efficiency" certification are SAIC Volkswagen ID.0, SAIC Volkswagen ID.0X, ARCFOX Alpha T0, Ledao L0, Xpeng MONA M0, Xpeng P0+, etc., and the products of Xpeng and Volkswagen have 0 products that have obtained the certification of "first-class energy efficiency", which can be seen that these two brands have certain advantages in energy efficiency.

Compared with the past, which can only rely on pure electric battery life and comprehensive power consumption as a reference basis for energy efficiency, the energy efficiency grading evaluation announced today is obviously more intuitive, and it can be seen at a glance whether pure electric vehicles save electricity or not. Of course, this indicator can only be used as a simple reference, because most of the current pure electric models basically can't escape the problem of range anxiety, and the official nominal range often has a certain amount of moisture.

As for how authoritative the energy efficiency grading evaluation is, whether it is worthy of consumers' reference, it remains to be verified by the market, just like the C-NCAP and the C-IASI crash test of the China Insurance Research Institute, there were some controversies in the past, but with the update and optimization of relevant test standards, the authority of these tests is gradually accumulating.

In addition, the existence of energy efficiency grading evaluation is of practical significance for promoting the development of energy efficiency management technology of car companies, thereby promoting the continuous innovation and iteration of pure electric vehicle technology, just as major car companies in the era of fuel vehicles strive to reduce fuel consumption. Products with better energy efficiency are often more popular with consumers, after all, for consumers, they can save the cost of using the car in the long run, which will also become an important basis for consumers to buy and choose a car.

It is worth noting that at present, in addition to the energy efficiency grading evaluation for pure electric vehicles, the China Automotive Energy Efficiency Development and Testing and Certification Professional Alliance will also launch corresponding energy efficiency grading studies for hybrid vehicles and commercial vehicles.

Automobile network review: the development of new energy vehicles need more authoritative standards as support, China automotive energy efficiency development and testing and certification professional alliance announced the results of the energy efficiency grading evaluation, in addition to giving consumers as a reference, to provide them with the basis for choosing a car to buy a car, for the automotive industry new energy technology also plays a role in promoting, from the action to promote the development of energy conservation and emission reduction, for the sustainable development of the automobile industry to play a positive role.