| Customization: | Available |
|---|---|
| Separator Type: | PP |
| Negative Materials: | Artificial Graphite |
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Lithium Battery Electrode Anode Active Material 15 Microns 1 Micron Art Ultrafine Graphite Powder
In lithium-ion battery materials, negative electrode materials are an important component that can have a significant impact on the overall performance of the battery. At present, negative electrode materials are mainly divided into two categories: carbon materials for commercial applications, such as natural graphite, soft carbon, etc, and non carbon negative electrode materials that are currently in the research and development stage but have a promising market prospect, such as silicon-based materials, alloy materials, tin gold materials, etc.
The formation process of artificial graphite is obtained by graphitizing soft carbon materials at temperatures above 2500 ºC. MCMB (intermediate phase carbon microspheres) is a commonly used type of artificial graphite, with a spherical structure, smooth surface texture, and a diameter of approximately 5-40 μ m. Due to the influence of its surface smoothness, the probability of reaction between the electrode surface and the electrolyte decreases, thereby reducing the irreversible capacity. At the same time, the spherical structure can facilitate the insertion and extraction of lithium ions in any direction, which has a significant promoting effect on ensuring structural stability.
Natural graphite also has many advantages, such as high crystallinity, multiple insertable positions, and low price, making it an ideal material for lithium-ion batteries. But it also has certain drawbacks, such as poor compatibility when reacting with the electrolyte, and numerous surface defects during crushing, which will have a significant adverse effect on its charging or discharging performance.
1. Lithium Polymer Battery Raw Material.
2. 18650 Or Other Cylindrical Battery Raw Materials.
3. Coin Cell Battery Raw Material.
4. Supercapacitor Raw Material.
5. We Can Also Customize The Aluminum Pouch Case Size According To Your Requirements
Q1:How to order?
A: Please send us your purchase order by email or call us sales, or we can make the proforma invoice under your request.We need to know the following information for your order before sending your Pl. Payment methods? T/T, L/C, D/P and so on.
1)Product information-quantity, specification(size, material, technological if needed and packing requirements etc.)
2)Shipping information-company name, street address, phone number,destination sea port.
Q2: How to control quality?
A,All the raw materials by IQC(Incoming Quality Control) before launch whole process into the process after the screening,
B, Process each ink in the process of IPQC(Input Process Quality Control)patrol inspection.
C, After finished by QC full inspection before packing into the next process packing.
D, OQC before shipment for each slipper to do full inspection.
Q3:How do I install and operate the machine myself?
A: Our system development is based on the integrated development view, when you get the machine, just connect it to the power supply and the machine is ready to work, as the English software is already installed on the machine, all you need to do is to learn how to use the software, a complete English user manual will be sent to you with the machine.
Q4: How do I get technical support after purchase?
A: Our factory provides online technical support in English, you can get to know us easily online through Skype, Wechat, WhatsApp or E-mail. If you need any remote assistant support, we will support you through Team viewer software.
Q5:What's the warranty for the items?
A: We are very confident in our products and we package them very well so you will usually receive your order in perfect condition. The warranty on the equipment is one year (12 months) and if any part of the equipment is damaged within one year due to non-human factors, we will provide a replacement part free of charge.
Q6:Can I customize products?
A: Yes, OEM&ODM is available! we can provide not only standard machines but also customized machines according to your requirements. Don't hesitate to tell us your requirement, we will try our best to meet your needs.
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