Project

▍Power battery certification and testing standards in various regions

▍Introduction to the power battery certification project

● ECE-R-100

ECE-R-100: Battery Eletric Vehicle Safety, a regulation promulgated by the United Nations Economic Commission of Europe (ECE). At present, ECE includes 37 countries in Europe. In addition to EU member states, it also includes non-EU countries such as Eastern Europe and Southern Europe. In terms of safety testing, ECE is the only official standard in Europe.

● Logo usage: The following logos are used for certified electric vehicle batteries.

Minimum a=8mm

E4: Represents the Netherlands (different countries and regions have different digital codes, such as E5: Sweden);

100R: represents the regulatory number;

022492: Approval number (certificate number);

● Test item: The test object is the battery pack. If the module can replace the battery pack for part of the test, the module test can be used.

▍National new energy vehicle production enterprises and product access management regulations

The "Regulations on the Administration of New Energy Vehicle Manufacturers and Product Access" were reviewed and approved at the 26th ministerial meeting of the Ministry of Industry and Information Technology on October 20, 2016, and came into effect on July 1, 2017.

● New energy vehicle battery inspection items and standards:

▍Introduction to India traction battery test requirements

The Indian Government enacted Central Motor Vehicles Rules (CMVR) in 1989. The Rules stipulates that all road motor vehicles, construction machinery vehicles, agricultural and forestry machinery vehicles that are applicable to CMVR must apply for compulsory certification from certification bodies accredited by the Ministry of Transport of India. The Rules marks the beginning of vehicle certification in India. On September 15, 1997, the Indian government established the Automotive Industry Standard Committee (AISC), and the secretary ARAI drafted the relevant standards and issued them.

Traction battery is the key safety component of vehicles. ARAI successively drafted and issued the standards AIS-048, AIS 156 and AIS 038 Rev.2 specifically for its safety test requirements. As the earliest standard, AIS 048 will be replaced by AIS 156 & AIS 038 Rev.2 from April 1, 2023.

● Marking

No certification mark for such approval at present， and only test report will be required for the power battery according to the AIS standard.

● Test item

▍VR certification of Vietnam

● Brief introduction to VR certification of Vietnam

Since 2005, the Vietnamese government has successively promulgated a series of laws and regulations to put forward relevant certification requirements for complete motor vehicles and their parts. The department of product market access management is the Ministry of Transport of Vietnam and its subordinate motor vehicle registration bureau, which implements the Vietnam Register. System (referred to as VR certification).

The certification mode is vehicle type approval, and the main basis is:

Decision No. 58/2007/QS-BGTVT on November 21, 2007, issued by the Minister of Transport on the Type Approval Specifications for Motorcycles and Mopeds manufactured and assembled in Vietnam.

Decision No. 34/2005/QS-BGTVT on July 21, 2005, issued by the Minister of Transport on the Type Approval Specifications for Motor Vehicles Manufacturing and Assembling in Vietnam.

Decision No. 57/2007/QS-BGTVT on November 21, 2007 issued by the Minister of Transport on the Type Approval Specifications for imported motorcycles and engines

Decision No. 35/2005/QS-BGTVT on July 21, 2005, issued by the Minister of Transport on the inspection specifications of imported motor vehicles.

●  Status of VR product certification in Vietnam:

The Vietnam Motor Vehicle Registration Bureau began to compulsorily conduct Vietnam VR certification for auto parts requirements of aftermarket in April 2018. The current compulsory certification product range includes helmets, safety glasses, wheels, rearview mirrors, tires, headlights, Fuel tanks, batteries, interior materials, pressure vessels, power batteries, etc.

● Test items

▍ Why choose MCM

●  Large-scale, high-precision equipment:

1) Cell charging and discharging equipment with an accuracy of 0.02% and a current of 1000A, module equipment with parameter of 100V/400A, and battery pack equipment with parameter of 1500V/600A;

2) 12 cubic meters of constant temperature and humidity box, 8 cubic meters of salt spray box, high and low temperature impact box;

3) Penetration equipment with displacement accuracy up to 0.01mm, extruder with extrusion force up to 200 tons, adjustable drop and resistance, short circuit with current of 12000A and other safety testing equipment;

4) Multiple certification combination capabilities, minimizing test samples, test lead time, test costs and others;

5) Cooperation with many national testing and certification agencies, providing a variety of solutions;

6) Meet the needs of customers for different certifications and commissioned tests.

● Professional technical team:

systematically provide customers with a complete set of certification and testing programs to help customers quickly enter the target market; Assist customers to complete product development and testing, and provide accurate and timely data.