Why does the battery lose power? How to prevent battery loss?

2. When the vehicle is parked for a long time, the self-discharge of the battery will also cause the battery to lose electricity. How to prevent battery loss? Battery maintenance 1. Before leaving the car, turn off the car's electrical appliances, and finally turn off the engine. 2. When the engine is started, the general starting time will not exceed 3-5S. If 5S has not started successfully, stop the start immediately and wait for 10 seconds to start again. 3. Try to prevent the use of car batteries to connect to high-power electrical equipment. This type of equipment consumes a lot of electricity and may cause excessive battery discharge. It is best to start the engine while using it, and use the generator and battery to supply power. Disclaimer: Some pictures and content of the articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: What are the development trends of lithium batteries?