Hunan Yuneng Y9E LFP Cathode Material

Hunan Yuneng Y9E LFP Cathode Material

SKU: Y9E

Price range: $398.00 through $448.00

Hunan Yuneng Y9E is a carbon-coated lithium iron phosphate (LFP) cathode material with a sub-micron particle size (D50 ≈ 1.04 μm) and tap density 1.25 g/cm³, suitable for lithium-ion battery electrode manufacturing.

Y9E delivers 159.2 mAh/g discharge capacity at 0.1C with 99.53% first-cycle efficiency, and shows low magnetic substance content (0.01 ppm) and low trace-metal impurities for consistent electrochemical performance.

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Name: Hunan Yuneng Y9E LFP Cathode Material

Material Type: Carbon-Coated Lithium Iron Phosphate (LiFePO₄)

Product Code: Y9E

Brand: Hunan Yuneng (Hunan Yuneng New Energy Battery Material Ltd.)

Product Introduction:

Hunan Yuneng Y9E is a carbon-coated lithium iron phosphate (LFP, LiFePO₄) cathode active material with a sub-micron particle size (D50 ≈ 1.04 μm), a specific surface area of 12.30 m²/g, and a tap density of 1.25 g/cm³. Y9E delivers 159.2 mAh/g discharge capacity at 0.1C with 99.53% first-cycle efficiency in CR2430 coin-cell testing, and is supplied as a uniform powder for lithium-ion battery electrode manufacturing.

Key Features:

Carbon-coated LFP (LiFePO₄) cathode active material
Sub-micron particle size — D10 0.355 μm, D50 1.04 μm, D90 2.59 μm, D99 5.90 μm
Specific surface area (BET) 12.30 m²/g
Carbon content 1.265%
Tap density 1.25 g/cm³
0.1C discharge capacity 159.2 mAh/g, first-cycle efficiency 99.53%
Very low magnetic substance content 0.01 ppm
Low moisture content 306 ppm
Low trace-metal impurities (Cu 1.3 ppm, Ni 1.4 ppm, Cr 5.5 ppm, Zn 13 ppm)

Particle Size Distribution (PSD):

Parameter Measured Value
D10 (μm) 0.355
D50 (μm) 1.04
D90 (μm) 2.59
D99 (μm) 5.90

Measured with Malvern Mastersizer 3000 laser particle size analyzer.

Physical & Chemical Properties:

Property Measured Value
pH 9.44
Moisture (ppm) 306
Carbon Content (%) 1.265
Specific Surface Area, BET (m²/g) 12.30
Tap Density (g/cm³) 1.25
Magnetic Substances (ppm) 0.01

Chemical Composition:

Element Measured Value
Fe (%) 33.66
Li (%) 4.37
P (%) 18.96
K (ppm) 78
Na (ppm) 59
Cu (ppm) 1.3
Zn (ppm) 13
Ni (ppm) 1.4
Cr (ppm) 5.5

Electrochemical Performance (CR2430 Coin Cell, 0.1C):

Parameter Measured Value
First-Cycle 0.1C Charge Capacity (mAh/g) 160.0
First-Cycle 0.1C Discharge Capacity (mAh/g) 159.2
First-Cycle 0.1C Efficiency (%) 99.53

Values measured by Xnergy. Typical values for reference; not guaranteed unless otherwise specified.

Note: Specifications listed above are typical and for reference only. Actual electrochemical performance depends on the specific cell architecture, electrolyte formulation, binder/conductive-additive composition, coating thickness, calendering parameters, formation protocol, and testing conditions. Hunan Yuneng Y9E is supplied by Xnergy in our Cathode Materials category. For complete lithium-ion battery electrode preparation workflows, see also Xnergy’s related products in the Anode Materials category, Binders category, and Current Collectors category. For electrode-coating equipment, see the Coating equipment category including Automatic Film Coater XN-VC-300, XN-VCH-300, and Slot-Die Coating System XN-SDC. For electrode calendering, see the Calendering equipment category. For mixing and drying, see Planetary Vacuum Mixer and Three-Door Vacuum Drying Oven (XN-DVO-3). See also Xnergy’s other LFP cathode products: Hunan Yuneng CN-5B LFP Cathode Material, Dynanonic DY12 LFP Cathode Material, Dynanonic DY17 LFP Cathode Material, and related Rongtong M70 LMFP Cathode.

Y9E

1kg, 500g

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