The correct method of charging lithium-ion batteries for electric vehicles

The correct method of charging lithium-ion batteries for electric vehicles. Electric vehicles are our daily travel partners. They are economical, environmentally friendly and convenient. Many people like to ride electric vehicles. But as the weather gets colder, battery life begins to decline again. Electric cars are good, but they are useless without power. Learn how the battery should be charged correctly, and how to charge it to extend its life. Today we come to learn. 1. Time control Regarding newly purchased electric vehicles, charge them for the first time before driving. The first three charges are not less than 10 hours, not more than 12 hours, and then each charge is 6-10 hours. In addition, this phone reminds you to control the charging time according to seasonal changes. In general, the charging time is 7-8 hours in spring and autumn, 6-7 hours in summer, and 8-10 hours in winter. 2. Charging time Every time you use, please don't use the battery to the minimum. The remaining 25% can be charged. You must develop the habit of charging in time and try to keep the battery in a full state. 3. During the charging process, plug in the battery first, then plug in the power supply. When the battery is fully charged, first cut off the power supply, and then unplug the battery. 4. Do not charge for cooling and charging immediately after each long-distance trip. Waiting for the battery to cool for 10-30 minutes before charging can extend the battery life. 5. Prevent power loss. When you do not use an electric car for a long time, the battery should be charged normally once a month. 6. Do not replace the charger with the original accessories at will, try to use the original charger, and do not remove the speed limit of the controller, otherwise it will reduce the battery life. 7. Routine test When the battery capacity decays, you should go to the local after-sales service office to check whether the battery decay is normal. If necessary, it can be improved through maintenance. Learning these methods can appropriately extend the life of lithium-ion batteries in electric vehicles. 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 article: How to establish a recycling and maintenance mechanism for power lithium batteries?