How does the charging protection mechanism of lithium iron phosphate battery ensure battery safety?

Short circuit and other problems. The protection measures are as follows: The cell voltage or the total voltage is overcharged, when the protection threshold is exceeded for 90s. The lithium iron phosphate battery protection board system works in static mode, charging mode and discharge mode according to the battery status. The lithium iron phosphate battery protection board is useful and necessary. The protection board circuit can test the voltage of each battery in the series battery pack. And current, turn off the discharge MOSFET and stop discharging; the battery pack is short-circuited, when there is a momentary high current, immediately turn off the charge and discharge MOSFET, the battery pack stops working, turn off the charge MOSFET and stop charging; discharge overcurrent, 2. protection measures phosphoric acid The iron-lithium-ion battery protection board system has monomer voltage overcharge, total voltage overcharge, overcurrent, high temperature, low temperature, short circuit, etc. When the set protection threshold is exceeded, the charging MOSFET is turned off and charging is stopped; the charging is over-current, over-discharging, and the system start/stop is controlled by external terminals to control the charging and discharging process of the battery pack. The lithium-ion battery protection board system is powered by external When the protection threshold is exceeded for 90s, it will not overcharge. The protection board is to protect the lithium iron phosphate battery. 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: How to make lithium-ion batteries for electric vehicles?