How to extend the life of electric vehicle batteries?

1. Regular inspection: Whether it is a transmission-driven vehicle or a new energy vehicle, regular inspection of the vehicle's condition is an indispensable link. If the continued mileage of the new energy vehicle drops sharply during use, it is very likely that at least one battery in the battery pack has a problem, and you should immediately rush to the repair shop to deal with it in time. 2. The charging time should not be too long: New energy vehicles should not be overcharged, over-discharged, and under-charged, as these will shorten the battery life. During use, the charging time and frequency should be determined according to the actual vehicle conditions. If the indicator light of the electricity meter is on, the battery should be charged as soon as possible, otherwise the battery will be over-discharged and will affect the life. And the charging time should not be too long, otherwise it will cause overcharging and cause the battery to heat up. If the battery temperature exceeds 65°C during the charging process, the charging should be stopped immediately to avoid danger. 3. Please step on lightly at the start: If the new energy vehicle is stepped on and accelerated when it starts, it will cause the battery to discharge at a high current. The high current discharge is prone to lead sulfate crystallization, which will damage the physical properties of the battery plate and affect the service life. Therefore, I would like to remind car owners not to worry about getting started. 4. If you park for a long time, you should charge it well: some car owners think that if they don’t use the vehicle for a long time, they don’t worry about the new energy vehicle being parked in a state of power loss, as long as the car is fully charged before the next use. This is a big misunderstanding. When the battery is stored under the state of depletion, sulfation is easy to occur, and the lead sulfate crystals adhere to the electrode plate, which is extremely harmful to the battery. Therefore, it is important to change the car with the above habit in time. 5. Prevention of exposure and over-cooling: If a new energy vehicle is exposed to the sun for a long time, the high temperature environment will increase the internal pressure of the battery and cause the battery to lose water, cause the battery activity to decrease, and accelerate the aging of the plate; If the time is stopped in a cold environment, it will have a sharp drop in the endurance and adversely affect the performance of the battery pack. Many car owners in northern regions report that new energy vehicles are afraid to turn on the air conditioner in winter because they are worried that the endurance will be worse. 6. The tire pressure is closely related to the battery: this principle is the same as that of traditional driving cars. Incorrect tire pressure will cause a lot of power consumption, short driving distance, and also reduce tire life, and also cause a certain degree of driving safety. Threatened. 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 advantages of ternary lithium batteries compared to lithium iron phosphate batteries?