Lifepo4 LFP Cathode Material For Lithium ion Battery Raw Material
LFP cathode used for various type of lithium ion battery raw materials. it’s mainly used for power battery.
Feature of LFP cathode:
- Raw materials are plentiful and cheap
- Environmentally friendly, don’t heavy metal elements harmful to human health
- Good thermal stability
- Good cycling performance
- Good charging performance：LFP battery can use large ratio current to do charging,the fastest can finish charge within 1 hour.
| Name | LiFePO4 | Model | TOB-LFP-S21 | ||
| Item | Unit | Standing | Test method | ||
| Appearance | N.A | Grey black powder No agglomeration | Visual | ||
| Tap density | G/cm3 | 1.0±0.2 | Quantachrome tap density tester | ||
| Particle size | D10 | um | ＜1.5 | MASTERSIZER 2000
Refractive index:1.84% Absorptivity:0.1% |
|
| D50 | um | 4±2.0 | |||
| D90 | um | <10 | |||
| Specific surface area | M2/g | 13.0±2.0 | SSA TESTING | ||
| Moisture | Ppm | <1500 | Karl-Fisher Moisture analyzer | ||
| First discharge efficiency(0.1C) | % | ≥90 | Analog battery | ||
| First capacity(0.1C) | mAh/g | ≥150 | |||
