Hunan Yuneng CN-5B LFP Cathode Material

Hunan Yuneng CN-5B LFP Cathode Material

SKU: CN-5B

Price range: $398.00 through $448.00

Hunan Yuneng CN-5B is a carbon-coated lithium iron phosphate (LFP) cathode material with a sub-micron particle size (D50 ≈ 1.004 μm) and high powder compaction density (2.52 g/cm³), suitable for lithium-ion battery electrode manufacturing.

CN-5B delivers 158.7 mAh/g discharge capacity at 0.1C with 98.51% first-cycle efficiency, and shows low magnetic substance content (0.09 ppm) and low trace-metal impurities for consistent electrochemical performance.

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Name: Hunan Yuneng CN-5B LFP Cathode Material

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

Product Code: CN-5B

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

Product Introduction:

Hunan Yuneng CN-5B is a carbon-coated lithium iron phosphate (LFP, LiFePO₄) cathode active material with a sub-micron particle size (D50 ≈ 1.004 μm), a specific surface area of 11.88 m²/g, and a powder compaction density of 2.52 g/cm³. CN-5B delivers 158.7 mAh/g discharge capacity at 0.1C with 98.51% 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 0.431 μm, D50 1.004 μm, D90 3.800 μm, D99 7.611 μm
Specific surface area 11.88 m²/g
Carbon content 1.351%
Powder compaction density 2.52 g/cm³
0.1C discharge capacity 158.7 mAh/g, first-cycle efficiency 98.51%
Low magnetic substance content 0.09 ppm
Low moisture content 328.5 ppm
Low trace-metal impurities (Cu 1.1 ppm, Ni 1.5 ppm, Cr 7 ppm, Zn 8 ppm)

Particle Size Distribution (PSD):

Parameter Measured Value
D10 (μm) 0.431
D50 (μm) 1.004
D90 (μm) 3.800
D99 (μm) 7.611

Measured with Malvern Mastersizer 3000 laser particle size analyzer.

Physical & Chemical Properties:

Property Measured Value
pH 9.41
Moisture (ppm) 328.5
Carbon Content (%) 1.351
Specific Surface Area, BET (m²/g) 11.88
Tap Density (g/cm³) 0.97
Powder Compaction Density (g/cm³) 2.52
Magnetic Substances (ppm) 0.09

Chemical Composition:

Element Measured Value
Fe (%) 33.95
Li (%) 4.54
P (%) 19.4
K (ppm) 27
Na (ppm) 59
Cu (ppm) 1.1
Zn (ppm) 8
Ni (ppm) 1.5
Cr (ppm) 7

Electrochemical Performance (CR2430 Coin Cell, 0.1C):

Parameter Measured Value
First-Cycle 0.1C Charge Capacity (mAh/g) 161.1
First-Cycle 0.1C Discharge Capacity (mAh/g) 158.7
First-Cycle 0.1C Efficiency (%) 98.51

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 CN-5B 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: Dynanonic DY12 LFP Cathode Material and Dynanonic DY17 LFP Cathode Material, and related Rongtong M70 LMFP Cathode.

CN-5B

1kg, 500g

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