What should I do if the electronic pass of Haikou old national standard electric vehicle fails?

Required materials: original owner's ID card; Original invoice for car purchase; Original certificate of electric bicycle product.

New national standards:

The national compulsory standard "Technical Specification for Safety of Electric Bicycles" (GB17761-2018) has passed CCC certification.

Old national standard:

General technical requirements for electric bicycles (GB17761-1999).

Technical specification for safety of electric bicycles

The standard is changed from some original clauses to full text, that is, any inspection item has unqualified items, and the whole vehicle can be judged as unqualified products;

It is stipulated that electric bicycles should have pedaling ability, the maximum speed should be adjusted from not more than 20km/h to not more than 25km/h, the vehicle mass (including batteries) should be adjusted from not more than 40kg to not more than 55kg, and the motor power should be adjusted from not more than 240w to not more than 400w, so as to increase the climbing ability of vehicles.

Add batteries to prevent tampering, to prevent the product from being modified after leaving the factory, and the speed exceeds the standard limit. The new standard no longer has specific requirements for tire width.