The earlier electric scooters used lead-acid batteries, iron frames, external brush motors and belt drives. Although they are lighter than electric bicycles, they are not portable. The important progress is the combination of folding, light weight and compactness. After the compact and light folding electric scooter, it has attracted the attention of urban users and began to grow at a faster rate.
SN/T 1428-2004 Inspection procedures for import and export electric scooters. SN/T 1365-2004 Inspection procedures for safety performance of import and export scooters.
As the quality of roads continues to improve, electric scooters are the most important and influential small-wheel-drive car faction. It has become a reality to take over the mainstream (electric) bicycles. At present, it is limited to the current regulations and legislation itself is not standardized, and the bottleneck will be solved after the unprecedented development.