Lithium Manganese Iron Phosphate: The Next-Generation Olivine Cathode Material for Li-ion Batteries

摘要

1. HCM's LMFP has a discharge capacity of 145 mAh/g and an average working voltage of ～4.0V 2. The cell with HCM's LMFP has the energy density > 135 Wh/kg and excellent life > 5000 cycles. 3. The energy density of LMFP cells can be further increased by blending the LMFP with Ni-rich NMC. 4. The safety, rate capability and cycle life of Ni-rich NMC cells can be greatly enhanced by blending the NMC with the LMFP. 5. HCM pursues relentlessly the excellence of LMFP. The newly developed LMFP with low specific surface area will be launched by the end of 2019.