Who knows why lithium iron phosphate batteries are rarely used in lithium battery manufacturing countries such as Japan and South Korea?

In fact, lithium ferrous phosphate can't completely transport lithium batteries. Although its cost is relatively cheap, the core technology and raw materials for synthesizing lithium iron are basically from the United States, and lithium ferrous phosphate has a fatal weakness, which has not been broken so far. For the development of the whole electric energy reserve, lithium ferrous phosphate can only be a short transition. Japan is a country with independent technology, especially on the issue of energy reserves, which has its own unique technical point of view. Maybe they really saw something farther than lithium ferrous phosphate.