Power battery three national standards

The revision of the three packages of the main parts of the household electric vehicle responsibility to make provisions. The power battery, driving motor as the engine, transmission and the main system of household automobiles, into the free replacement of the assembly of the provisions of the scope; power battery, driving motor and its main parts of the recurring quality problems into the provisions of the return of the car; at the same time require producers to power battery discharge capacity degradation limit and the corresponding test method is expressed in the three packages of certificates; in addition, in the return of the car In addition, the power battery fire faults of household electric vehicles have been added to the terms of the return and replacement of vehicles.

The State Administration of Market Supervision released on March 14, "household automobile product repair, replacement, return responsibility regulations (revised draft)" (hereinafter referred to as "three packages of household automobiles") for public comment, in order to further standardize the behavior of automotive after-sales quality warranty to increase the protection of consumers, the draft proposed to the power battery and other major components into the three packages of the car can be returned to replace the car, while the compensation cost of the return of the car, as well as the cost of compensation for the return of the car. At the same time on the return of the car compensation costs as well as three packages of time limit and other issues for revision.

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According to relevant data released by the Traffic Management Bureau of the Ministry of Public Security, as of the end of 2018, the number of domestic automobiles in our country had reached 189 million, and the number of drivers had reached 369 million. The quality of automobile products and after-sales involves thousands of households. The revision of the provisions of the three packages of automobiles has also received widespread attention, so what provisions have been revised?On March 15, Wang Yan, deputy director of the Defective Products Management Center of the State Administration of Market Supervision, who is involved in the revision of the new provisions, made a professional interpretation.

Power battery and other major components into the three packages

This revision, the three packages of the main components of electric vehicles for domestic responsibility. The power battery, driving motor as the engine, transmission and the main system of domestic automobiles, into the free replacement of the assembly of the provisions of the scope; power battery, driving motor and its main parts of the recurring quality problems into the provisions of the return of the car; at the same time require the producer of the power battery will be discharged capacity attenuation limit and the corresponding test method is expressed in the three packages of vouchers; in addition, in the return of the vehicle In addition, the power battery fire fault of household electric vehicles has been added to the terms of the return and replacement of vehicles.

Power battery problems have now become the source of many daily problems in household electric vehicles. According to my statistics, so far in 2018, more than 30 spontaneous combustion incidents occurred in China due to the power battery, which can be called the "normalization" of spontaneous combustion incidents, making the industry began to examine the technical and quality issues behind the spontaneous combustion incidents.

Related revisions include:

One is the power battery, driving motor as the main system of household automobiles alongside the engine, transmission, into the scope of the provisions of the free replacement of the assembly;

Household automobile products from the seller to issue the invoice of the purchase (or delivery of the product) within 60 days from the date of the purchase, or driving mileage of 3,000 kilometers (in order to first), the engine, transmission, motor, motor and other parts of the car, the engine, transmission, motor and other parts of the car. (whichever comes first), the engine, transmission, power battery, driving motor of the main parts of the product quality problems, consumers can choose to replace the engine, transmission, power battery, driving motor free of charge. Engine, transmission, power battery, driving the main parts of the driving motor by the producer of the main parts of the range of three packages of vouchers, the range of types should be in line with national standards GB/T 29632 "three packages of household automobiles and three packages of vouchers of the range of types of major parts," and other standards and norms.

The second is the power battery, driving motor and its main parts of the recurring quality problems into the provisions of the return and replacement of the car;

The steering system, braking system, suspension system, the front/rear axle, the same main parts of the body due to its quality problems, the cumulative total of two replacements, can not be used normally;

The steering system, braking system, suspension system, front/rear axle, the main parts of the body from the main parts of the steering system, braking system, suspension system, the front/rear axle, the body of the main parts of the steering system by the car. The main parts of the steering system, brake system, suspension system, front/rear axle, and bodywork are expressed by the producer in the three packages of vouchers, and the scope of their types should be in line with the national standard GB/T 29632 "Three packages of household automobiles, the scope of the main parts of three packages of vouchers and three packages of standards and norms.

Thirdly, the producer is required to display the limit value of power storage battery discharge capacity attenuation and the corresponding test method on the three packages of vouchers;

The perishable parts of the household automobile products have product quality problems during the quality guarantee period, and the consumers can choose to replace the perishable parts free of charge. Consumable parts of the type of range and its quality assurance period by the producer expressly in the three packages on the certificate. Producers express the scope of the types of consumable parts should be consistent with the national standard GB/T 29632 "three packages of household automobiles, the main parts of the main parts of the scope of the three packages of vouchers," and other standards and norms.

Power storage battery discharge capacity decay limit and the corresponding test method by the producer expressly in the three packages of vouchers.

Fourth, in the return and replacement of the car provisions supplemented by the domestic electric vehicle power battery fire fault.

Engine, transmission, power battery, driving motor after a cumulative total of 2 replacements, or engine, transmission, power battery, driving motor of the same major parts due to its quality problems, after a cumulative total of 2 replacements, still can not be used normally; (engine, transmission, power battery, driving motor and its major parts replacement times are not repeated;)

Electric vehicle battery is not only equivalent to the traditional internal combustion engine vehicle fuel tank, but also plays the role of the engine. This exposure draft of the battery of the electric vehicle has been supplemented in detail.