What are the minimum and maximum voltage levels typically considered for LiFePo4 cells?
Wikipedia states that the minimum discharge voltage is 2.8 and the maximum charge voltage is 3.6. The working voltage is 3.0-3.3.
It depends on the brand and type of lifepo4 battery cells, the usual lithium iron phosphate battery has a maximum charging voltage of 3.65V and a minimum discharge voltage of 2.5V. The Winston Battery called LiFeYPO4 battery cell, has a maximum voltage of 4.0V and a minimum discharge voltage of 2.8V.