Tips to increase the life of electric vehicle batteries

四川英特丽

Tips to increase the life of electric vehicle batteries [Copy link]

Tips to Increase Battery Life

1. How many times should I charge a newly purchased electric car?

The operation of fully charging a car battery is professionally called lithium battery charging. It is a process of activating the battery before the car leaves the factory. There is no need for car owners to do this.

The "Automotive Big Data Application Research Report" clearly points out that the depth of charge and discharge is an important parameter to characterize the health of the battery. As the depth of charge and discharge increases, the amount of electricity released increases, which makes the health of the battery decay very obviously. Therefore, when using the car daily, we try to keep the battery power between 20% and 80%, which can significantly increase the battery life.

1. Is battery life affected by temperature?

The ideal operating temperature of lithium batteries is 25 degrees Celsius. Operating temperatures that are too high or too low will cause changes in the battery's own parameters, which will in turn affect the battery's performance. When charging in hot weather, you can turn off the car first and wait for the battery temperature to drop before charging. In cold weather, it is best to charge immediately after parking. When the vehicle is not used for a long time, it is best to charge it once a month. Long-term power outages have a great impact on battery life.
3. Will using a fast charging station affect battery life?

Fast charging will shorten the battery life to a certain extent. The current generated by fast charging is much larger than that of slow charging. During the charging process, the battery will generate high temperature, which will accelerate battery aging.

Slow charging charges the device battery at a lower speed, with almost no false power. The charging current of slow charging is generally less than 10A, and the maximum power is 2.2 kW, which is several times less than the 16 kW of fast charging. It can not only reduce heat and battery pressure, but also help to extend the life of the battery.

The above content is taken from Sichuan Yingteli. The AC and DC charging piles produced and developed by Sichuan Yingteli have passed the inspections of authoritative institutions such as the State Grid Automation Equipment Electromagnetic Compatibility Laboratory, the National Smart Grid User-End Product (System) Quality Supervision and Inspection Center, and the State Grid Electric Power Research Institute. They have excellent performance, strong versatility, and high intelligence. At the same time, they have integrated popular concepts such as Internet technology, App remote control, and card-swipe electricity sales. They have excellent cost-effectiveness and are widely used in residential areas, enterprises, institutions, urban public transportation, and other fields.