2024,10,22

Electric two-wheeler demonstration charging station

In order to effectively solve the safety hazards such as fires caused by improper charging of electric bicycles, State Grid Liaoning Electric Vehicle Service Company, State Grid Dalian Power Supply Company, and relevant departments of Lushunkou District, Dalian recently jointly built a demonstration charging station for electric two wheelers in Lushunkou District. At the Peninsula Impression Community in Dengfeng Street, Lushunkou District, an electric two wheeled vehicle demonstration charging...

2024,10,22

Why are domestic electric tricycles so popular overseas?

Chromium oxide green, also known as "chromium oxide", is commonly referred to as "chromium green". Dark green hexagonal crystal or amorphous powder. Melting point 2435 ℃, boiling point 4000 ℃, relative density 5.21, refractive index 2.551. Its hydrate is commonly known as "water chromium green", which is a purple amorphous crystal or a blue-green gel like structure. Insoluble in water, acid, and alkali, soluble in hot potassium bromate solution. The property is extremely stable, and there is no...

2024,09,10

Quarterly electric vehicle exports grew 122.3%, lithium battery exports grew 94.3%

According to customs statistics, in the first quarter, exports of electromechanical products 3.27 trillion yuan, an increase of 7.6%, accounting for 57.9% of the total value of exports; of which, automobiles, household electrical appliances and storage batteries were exported 147.47 billion yuan, 141.24 billion yuan and 116.34 billion yuan, an increase of 96.6%, 3.2% and 84.8% respectively. Electric people-moving vehicles, lithium batteries, solar cells, also commonly known as the “new...