[Lithium-ion batteries with manganese-iron phosphate: Lishen displayed two manganese-iron lithium batteries] At the technology exhibition, Lishen Battery exhibited two new products: ternary manganese-iron lithium batteries and lithium-ion batteries with manganese-iron phosphate. Lishen's ternary manganese-iron lithium batteries are close to traditional ternary batteries in terms of energy density, but they have higher safety performance and stronger cost competitiveness, supporting pure electric passenger cars to achieve a driving range of over 900 kilometers, and can fully replace existing ternary battery products. Compared with the current mainstream lithium iron phosphate batteries, Lishen's lithium-ion batteries with manganese-iron phosphate have improved endurance by 15%, meeting the endurance needs of models with a driving range of over 800 kilometers, and performing better in low-temperature performance.