What are the advantages of lithium iron phosphate battery packs?

Correct charging method for lithium iron phosphate battery pack It is recommended to use CCCV charging method for charging lithium iron phosphate battery pack, that is, first constant current and then constant voltage. The recommended constant current is 0.3C. Constant voltage recommendation 3.65. That is, 0.3C current charge in the constant current process, when the battery voltage reaches 3.65V, use 3.65V voltage constant voltage charge, when the charging current is lower than 0.1C (or 0.05C), stop charging, that is, the battery is already full. When you charge with a constant voltage power supply, you also need to look at the charging current. It is recommended not to charge with a voltage that is too high. After adjusting the voltage, ensure that the charging current is below 0.5C, which is good for the battery. Generally, the upper limit voltage of lithium iron phosphate battery charge is 3.7~4V, and the lower limit voltage of discharge is 2~2.5V. Considering the five aspects of discharge capacity, median discharge voltage, charging time, constant current capacity percentage, and safety, constant current and constant voltage are adopted. For lithium iron phosphate battery packs, it is reasonable to set the charging limit voltage at 3.55～3.70V, the recommended value is 3.60～3.65V, and the lower limit voltage of discharge is 2.2V～2.5V. Advantages of lithium iron phosphate battery pack 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: How to detect and repair the lithium battery pack for electric vehicles?