Lithium Iron Phosphate (LFP / LiFePO4) Cathode Powder - D-3

$21.14

Número do item:MA-EN-CA-001501

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✓ Selecionado: 20g

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Details

This product is developed as a lithium iron phosphate (LiFePO₄) cathode material powder specifically for lithium-ion battery research and electrode fabrication. It offers high initial efficiency and excellent cycling stability, making it suitable for direct use in battery electrode preparation. The material requires vacuum-sealed storage to maintain integrity, and for testing purposes, a dedicated lithium iron phosphate electrolyte (KLD-LFP01) is recommended. Standard electrode baking conditions involve 85 °C for 4 hours. As an experimental‑grade cathode material, it is well suited for academic and industrial R&D applications, particularly in evaluating the electrochemical performance of LFP‑based cells. Available in multiple quantities (20 g to 1000 g), it provides flexibility for small‑scale trials or extended studies.

The material needs to be vacuum sealed for storage

The electrolyte used during testing is lithium iron phosphate electrolyte (KLD-LFP01)

Baking conditions for electrode: Bake at 85 ℃ for 4 hours

Product Advantages:

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Lithium ion cathode electrode material, can be directly used to make battery electrodes, with high initial efficiency and excellent cycling performance

Physical and chemical properties:

Serial Number	Test items			Units	Specifications	Measured results	Inspection method or instrument
2	Chemical composition	Li		(wt%)	4.5±0.5	4.43	ICP
5		Fe		(wt%)	34.0±1.5	34.82
7		P		(wt%)	19.5±1.0	19.63
8		C		(wt%)	0.90~1.40	1.03
10		Metal impurities		(pcs/kg)	≤120	30
11	Physical Properties	Particle size distribution	D10	(μm)	≥0.30	0.442	Laser particle size analyzer
12			D50	(μm)	0.60~1.50	0.993
13			D90	(μm)	≤4.50	2.409
14		BET		(m2/g)	≥8.0	10.58	Automatic specific surface and porosity analyzer
15		TD		(g/cm3)	≥0.70	1.15	Tweak density gauge
		Powder compaction density		(g/cm3)	≥2.2	2.302	Compaction density meter
16		pH		/	9.6±0.6	9.77	pH meter
17		Moisture		(ppm)	≤1000	254.0	Moisture Analyzer
18	Electrochemical Performance	First discharge capacity		(mAh/g)	≥150.0	161.1	CR2032 0.1/0.1C(4.2-2.5V)
19	Electrochemical Performance	First Time Efficiency		(%)	≥95.0	98.1	CR2032 0.1/0.1C(4.2-2.5V)