The three major requirements of electric vehicles for power lithium-ion batteries

The three major requirements of electric vehicles for power lithium-ion batteries Talk about the three major requirements of electric vehicles for power lithium-ion batteries. With the increase of electric vehicles, power lithium-ion batteries are the power source of new energy electric vehicles. The battery life is ours. Issues that everyone cares about. The power lithium-ion battery must meet some requirements during the use process, so which kinds of requirements are important? Subcontinent power lithium-ion battery shell technicians will analyze for you in detail: the three major requirements for power lithium-ion batteries for electric vehicles One point: low price, easy to operate and maintain. Since electric vehicles mainly rely on power lithium-ion batteries as a source of power, if power lithium-ion batteries are expensive, inconvenient to operate, and difficult to maintain, the cost of replacing power lithium-ion batteries in electric vehicles will be very high. , It will be very cost-effective to use. The second point: Longer service life Cycle life refers to service life. When we use power lithium-ion batteries, we are concerned about the use time. To measure the performance of rechargeable batteries, we mean cycle time. Long cycle life means long use time, which is a key factor in determining the quality of power lithium-ion batteries. The third point: good charging and discharging performance. Because electric vehicles require high-current power supplies, higher requirements are placed on the performance of power lithium-ion batteries. Overcharging refers to the behavior of recharging the battery after being fully charged in a certain charging process. After the battery is discharged, the internal power is stored. After the voltage reaches a certain value, the continued discharge will cause over-discharge. The discharge cut-off voltage is usually determined according to the discharge current. Excessive discharge can bring catastrophic consequences to the battery, especially when the battery is over-discharged under high current or multiple times. This is very harmful to battery life, so having this ability is essential. Do you agree with the three requirements for power lithium-ion batteries for electric vehicles? If you have other disagreements, please leave a message or call for consultation. 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 post: Which is better, polymer lithium battery or 18650 battery?