External reasons for the frequent occurrence of electric vehicles
1.Excessive charging
Excessive charging is the main reason for the natural occurrence of electric vehicles, Generally speaking. Electric vehicles just need to charged for about eight hours to meet the needs of daily users. In order to save worry, many owners will plug in the plug after returning home and unplug it at work the next day. The power supply goes to work directly, which will not only reduce the life of the battery, but also cause a fire hazard.
Tip: Reasonable charging according to the usage, 6-8 hours in summer, 8-10 hours in winter is the best.
2.The voltage is unstable
It is common for users to privately pull wires to charge electric vehicles, burying hidden dangers for safety.
Tip: It is forbidden for batteries to enter the building and households. Do not charge in stairwells, aisles or rooms, eliminating safety hazards.Do not charge in stairwells, aisles or rooms, eliminating safety hazards.
There is a kind of electric vehicle equipment on the market that can change the battery. Every time you only need to scan the code to exchange for the battery. It can avoid the above problems.