Lithium Ion Battery Cathode Materials LIFEPO4 Powder
The Product is developed by using unique spherical-ization, nano preparation & dispersion and surface coating technology combining with our unique engineering equipments. By carefully selection of raw materials and good control on multi composition, the LFP multi-composed materials is characterized with high stability, consistence and process-ability.
1. Li%: 4.3+/-0.5, Fe%: 33.5+/-1.5, P%: 19.5+/-1.0
2. High capacity and high rate discharge for EV battery
Type
LiFePO4/GN-15
Term
Standard
Inspection data
Granularity
D10 (μm)
> 0.6
0.8
D50 (μm)
3.0 ~ 5.0
4.0
D90 (μm)
< 15
12.0
Dmax (μm)
< 100
30
Pressed Density (g/cm³)
> 0.8
1.0
Specific Surface Area (m²/g)
15 ± 3
15.0
Li (%)
4.3 ± 0.5
4.3
Fe (%)
33.5 ± 1.5
33.5
P (%)
19.5 ± 1.0
19.5
C (%)
1.5 ± 0.3
1.5
Mn (%)
< 0.2
0.190
Na (%)
< 0.1
0.08
Ca (%)
< 0.1
0.08
pH
9 ~ 11
10.0
Moisture
< 0.5
0.1
Capacity (mAh/g, Button cells, 0.2C discharge)
> 130
135
Cycle life
1C discharge cycle 100, the capacity > 95%
cycle 500, the capacity > 90%
One-Stop Solution (Turn Key Project)
1. Full Set of Lithium Battery Materials
Including LiMn2O4, LTO, LiNiMnCoO2(NMC), LiCoO2, Graphite(MCMB), other cathode & anode battery materials, aluminum foil, copper foils, and battery separators.
2. Full Set of Lithium Battery Equipments
Including mixing machine, coating machine, oven, rolling machine, welding machine, slitting/cutting machine, winding machine, and sealed machine.
3. Full Set of Lithium Battery Technology
Custom design services for laboratories and production lines according to specific requests.
Frequently Asked Questions
What are the primary applications of this LiFePO4 powder?
This Lithium Iron Phosphate (LiFePO4/LFP) powder is specifically designed as a cathode material for high-capacity, high-rate discharge lithium-ion batteries, suitable for electric vehicles (EV) and energy storage systems.
What is the capacity performance of the LiFePO4/GN-15 type?
For button cells, the 0.2C discharge capacity is greater than 130 mAh/g (typical value is 135 mAh/g), and the first discharge capacity at 1C is greater than or equal to 145 mAh/g.
How does the LFP material perform in low-temperature environments?
The material exhibits excellent low-temperature stability. It maintains a capacity retention rate of ≥50% at -20ºC, and up to ≥80% for the dedicated low-temperature serial.
What is the cycle life of batteries made with this cathode material?
Under 1C discharge conditions, the capacity retention remains above 95% after 100 cycles and above 90% after 500 cycles. System cycle life can reach up to 2000 cycles (≥85%).
What components are included in the turn-key project solution?
We offer full-process technical support including a complete selection of raw materials (NMC, LTO, separators, foils), production/lab scale machinery, and engineering design services.
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