Lithium iron phosphate battery is a kind of lithium battery. Like the battery used in our mobile phones, it is named because the positive electrode material of lithium iron phosphate battery is mainly a compound of phosphorus, acid, iron, and lithium.Large capacity: The capacity of the battery will quickly drop below the rated capacity value when the battery is often fully charged, this phenomenon is called the memory effect. Ni-MH and Ni-Cd batteries have memory, but lithium iron phosphate batteries do not have this phenomenon. No matter what state the battery is in, it can be charged and used at any time, and there is no need to discharge it first and then charge it.Lithium iron phosphate battery has a series of unique advantages such as high working voltage, high energy density, long cycle life, low self-discharge rate, no memory effect, green environmental protection, etc., and supports stepless expansion, suitable for large-scale electric energy storage, in renewable Energy power stations have good application prospects in the fields of safe grid connection of power generation, power grid peak regulation, distributed power stations, UPS power supplies, and emergency power systems.