Analyze the charging of the electric car battery

1. Don't use inferior chargers, and don't use chargers with mismatched models. The charger technology is not complicated, but inferior charger circuit boards and electronic components will not be the best or even unqualified. In the face of 220V voltage, these unqualified components will heat up and cause damage to themselves and the battery. And a charger with a model that does not match will cause the battery to charge. (It is recommended to use a special charger) 2. Charging frequency and time are also very important to the maintenance of the battery. When the power is less than about 30%, it should be charged in time. Frequent charging will damage the battery. Because long-term deep discharge or too shallow discharge will affect battery performance. If you drive more than 15 kilometers at a time, it is best to charge in time and do not wait for the battery to run out. It is known that charging the battery when 70% of the battery power is used up has the best battery performance. 3. If the battery is not used for a long time, it should be overcharged first, and then recharge regularly. During the storage of the battery, due to self-consumption, the power will gradually decrease. If the battery cannot be replenished in time, it will affect the performance of the battery. It is recommended to recharge every 1-2 months. 4. The best ambient temperature for charging is 25°C. At present, most chargers do not have an automatic control system that adapts to the ambient temperature, so most chargers are designed according to the ambient temperature of 25°C, so charging at 25°C is better. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: What are the reasons for the failure of the lithium iron phosphate battery?