Silicon-Based Anode Material Series TRGY-2 Battery Anode Material

Overview of Silicon-Based Anode Material Series TRGY-2

The Silicon-Based Anode Material Series TRGY-2 is a premium high-capacity anode engineered to deliver an optimal balance of energy density and long-term reliability. This advanced material is formulated with a focus on achieving superior first-cycle efficiency alongside excellent rate capability and cycling stability. Through a precisely controlled composition and uniform particle morphology, TRGY-2 effectively harnesses the high capacity of silicon while mitigating its typical challenges. It represents a robust and efficient solution for battery manufacturers seeking to push the boundaries of performance in next-generation lithium-ion batteries, particularly where both runtime and durability are critical.

Features of Silicon-Based Anode Material Series TRGY-2

• High First-Coulombic Efficiency: Boasts a high initial efficiency of ≥82%, maximizing active lithium retention and usable energy from the first cycle.
• Excellent Cycle Life: Engineered for superior cycling performance, ensuring long-term capacity retention and battery durability.
• Outstanding Rate Performance: Supports fast charging and high-power discharging without significant performance degradation.
• Balanced High Capacity: Delivers a high reversible capacity of ≥1350 mAh/g, significantly boosting energy density over traditional graphite.
• Proven Compatibility: Specifically designed for optimal performance in cylindrical and pouch cell battery systems.

Applications of Silicon-Based Anode Material Series TRGY-2

• High-Performance Cylindrical Cells
• Advanced Pouch Cell Batteries
• Electric Vehicles (EVs) and Hybrid Electric Vehicles (HEVs)
• Premium Consumer Electronics (Laptops, Tablets)
• High-End Power Tools and Energy Storage Systems (ESS)

Specification Table of Silicon-Based Anode Material Series TRGY-2

Parameter	Unit	Typical Value	Test Method
Reversible Capacity	mAh/g	≥ 1350	CT2001A Test System
First Cycle Efficiency	%	≥ 82	CT2001A Test System
Particle Size (D50)	μm	6.0 ± 1.0	Mastersizer 3000
Tap Density	g/cm³	1.15 ± 0.15	BT-301 Tapping Apparatus
Specific Surface Area	m²/g	3.0 ± 0.5	ASAP 2460 Analyzer
Carbon Content	%	3.0 ± 1.0	HCS-140 Analyzer
Moisture Content	%	≤ 0.5	DHS-16A Moisture Tester

Company Profile

Rboschco is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality chemicals and nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.

The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.

If you are looking for high-quality Battery Materials, please feel free to contact us or click on the needed products to send an inquiry. 

Payment Term

L/C, T/T, Western Union, Paypal, Credit Card etc.

Shipment Term

By sea, by air, by express, as customers request.

FAQs of Silicon-Based Anode Material Series TRGY-2

1. How does TRGY-2 achieve a higher first-cycle efficiency compared to other silicon materials?
TRGY-2 is engineered with a specific composition and carbon coating that minimizes irreversible side reactions with the electrolyte during the first charge, leading to more efficient lithium usage and a higher initial efficiency.

2. What makes TRGY-2 suitable for applications requiring long cycle life?
Its combination of a stable material structure, optimized particle size, and surface properties work synergistically to withstand the repeated volume changes during cycling, thereby extending the battery’s operational lifespan.

3. Can TRGY-2 be used as a direct drop-in replacement for graphite?
It is most effectively used in blends with graphite. Its properties are designed to complement graphite, where adding a percentage of TRGY-2 significantly boosts the overall capacity while maintaining the excellent cycling and processing benefits of a composite electrode.

4. How does the specific surface area of TRGY-2 impact battery performance?
The controlled specific surface area (3.0±0.5 m²/g) helps achieve a good balance. It is low enough to minimize unwanted side reactions with the electrolyte, improving cycle life and safety, while still allowing for efficient lithium-ion transport for good rate performance.

5. Is this material compatible with standard electrode manufacturing processes?
Yes, TRGY-2 features a controlled particle size distribution and physical properties that make it compatible with standard slurry preparation and electrode coating processes used for graphite-based anodes, facilitating easier integration into existing production lines.