In recent years, with the popularization of energy saving and emission reduction and the concept of green travel, the two-wheel electric vehicle market has developed rapidly.
The Navigant Consulting report predicts that from 2016 to 2025, the global electric bus and electric two-wheeled vehicles (including electric motorcycles, E-Bike and electric scooters) industry will more than double in size. Among them, E-Bikes are popular with young consumers because of their small size and light weight, which can flexibly adapt to complex road conditions.
According to data from the Ministry of Industry and Information Technology, from January to December 2019, China's electric bicycle production reached 27.007 million units, a year-on-year increase of 6.1% and a year-on-year increase of 4.6%.
The upgrade of the riding experience of electric two-wheeled vehicles will bring higher challenges to the quality of supporting lithium battery. For the two-wheel electric market, 18650 and 21700 high-energy batteries can meet the six major electric vehicle development trends such as intelligence, light weight, fast charging, long battery life, long life, and high cost performance.
To sum up, the market for lithium batteries in electric two-wheelers will grow larger and larger. Therefore, suppliers of lithium battery packs must pay more attention to the quality of lithium battery packs. Lithium battery packs require better assembly design to further reduce the volume of the battery pack and increase the volumetric energy density.
At the same time, in order to ensure the long life of the lithium battery pack, all battery cells must be sorted by an automatic battery cell sorting machine before assembly to ensure that the internal resistance and voltage of the battery cells in the lithium battery pack are highly consistent. Of course, in the process of assembling the battery cells into the battery pack, it is more important to monitor the use of the battery spot welding machine to avoid virtual welding and missing welding.
Lithium batteries will provide stronger power support for the two-wheel electric mobility field with high technology and high production standards.
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