What is a LiFePO4 battery and how does it work?
LiFePO4 (lithium iron phosphate) battery is a lithium-ion battery based on the olivine structure (space Group Pnma) crystal. The cathode material of the battery contains three-dimensional channels of lithium, iron, phosphorus and oxygen atoms, through which lithium ions intercalate and deintercalate at a diameter of 0.3nm during charging and discharging. According to the United States …