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Lithium Ion Battery Materials LFP LMFP Lithium Manganese Ion Phosphate Powder LiFePO4
The theoretical capacity of lithium iron manganese
phosphate is 170mAh/g, which is the
same as that of lithium iron phosphate, but its electrode potential
relative to Li+/Li is 4.1V,
which is much higher than the 3.4V of lithium iron phosphate, and
it is located in the stable
electricity of the organic electrolyte system. Chemistry window.
The high potential of 4.1V gives
lithium iron manganese phosphate the potential advantage of high
energy density, which is the
biggest advantage over lithium iron phosphate. In addition, the raw
material cost of lithium iron
manganese phosphate is low, environmentally friendly, and the
material has a broad market
prospect.
item | Technical Standard | Classic Value |
Particle size D50 um | 1.0-2.0 | 1.300 |
Tap density g/cm3 | ≥7 | 0.8 |
Compaction density g/cm3 | ≥2.2 | 2.4 |
Specific surface area m2/g | 12.0-22.0 | 17.5 |
carbon content % | 1.5-2.5 | 1.67 |
Specific capacity mAh/g (0. 1C) | ≥155 | 157 |
First discharge efficiency % | ≥90% | 92.5 |
Room Temperature Conductivity (S/cm) | 1×10-4 | 2.2×10-4 |