Alta energia denseco, malalta ekspansio, longa ciklo vivo, kaj 3C-4C rapida ŝarĝo: grafitaj anodaj materialoj por EV-potencaj kaj elektraj iloj. serio-TRSM1

TRSM-1 is a customized artificial graphite anode material designed for high-performance lithium-ion battery applications. Utilizing advanced graphitization technology and a refined particle structure design,

TRSM-1 achieves higher reversible specific capacity and stable initial coulombic efficiency while ensuring excellent rate performance. This product boasts advantages such as good consistency, high compaction density, kaj longa ciklo vivo, making it suitable for power batteries, energy storage batteries, and high-end consumer electronics.

Through flexible customized production solutions, TRSM-1 can be optimized in terms of particle size distribution, specific surface area, and electrochemical performance according to customer needs, contributing to an overall improvement in battery performance.

Ŝlosilaj teknikaj indikiloj

nombro	nomo			unuo	normo	Tipa valoro	Testaj metodoj kaj instrumentaj modeloj
1	particle size	Dmin		unu	≥1.0	2.11	BT-9300S lasera partiklogranda analizilo
		D10		unu	6.0± 2,0	7.02
		D50		unu	14.0± 2,0	14.40
		D90		unu	26.0±3,0	23.48
		Dmax		unu	≤50	40.21
2	TAPUPO			g/cc	1.0± 0,1	0.99	BT-300 plene aŭtomata krano-testilo
3	SSA			m2/g	1.3± 0,5	1.45	Nitrogena adsorba proporciotabelo BET-testmetodo
4	C			%	≥99,95	99.975	Mufla forna kalcina metodo
5	Meza kompakta denseco			g/cc	1.60-1.65	1.63	Gramkapacito/kompaktita denseco
	Butono reigebla kapacitanco			mAh/g	350-360	354.4
6	vera denseco			g/cc	≥2,22	2.25	Quanta Vera Densmezurilo
7	Unuafoja efiko de elektro			%	≥93%	95.4	CR2025（0.1C/0.1C）
8	Oligoelementoj		Fe	ppm	≤15	5.87	ICP 溶解法
			Co	ppm	≤5	0.57
			Cu	ppm	≤5	—
			En	ppm	≤5	0.99
			Al	ppm	≤5	—

Usage suggestions

The recommended material design capacity is 350-353 mAh/g, and the recommended average compaction density is 1.60-1.65 g/cc or below. This product is suitable for aqueous systems.

Packaging & Transportation Storage Requirements

TRSM-1 artificial graphite should first be packed into 650mm×950mm plastic bags, sealed, and then placed in a cardboard box, weighing 25 +0.02kg/box, or packaged according to user requirements.

Transportation and storage

a. The product should be stored in a dry, well-ventilated place free from other sources of contamination (recommended: temperature ≤45℃, humidity ≤85%);
b. Products should be stacked neatly and cleanly, and production batch numbers, production dates, and other markings should be clearly identifiable;
c. Handle with care during transportation to avoid damaging the packaging; any product spilling out of the packaging must not be returned to the box.

d. Shelf life is 2 years at room temperature.

Things to note

a) Ensure the negative electrode capacity per unit area is greater than or equal to the positive electrode capacity per unit area to avoid lithium plating during charging.

b) Ensure a good interface between the separator and the electrode.

c) The areal density and compaction density of the electrode will affect the rate, capacity, and performance.

d) This product is a secondary particulate carbonized product; a compaction density of 1.60 g/cc is recommended for optimal results.