The EVE 628Ah large-capacity lithium iron phosphate (LFP) cell (MB56) is one of the most mature and cost-effective mainstream energy storage batteries in the current market. With 8,000+ long cycle life, excellent consistency, and ultra-high system integration advantages, it has become the preferred cell for large-scale energy storage and distributed power projects worldwide. This article systematically sorts out its core applicable scenarios and explains why it has replaced traditional 314Ah cells to dominate the energy storage market.