Lithium Nickel Manganese Cobalt Oxide NMC 811 Powder for Lithium Ion Battery Raw Material
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- Supplier: Xiamen Aot Electronics Technology Co. Ltd.Xiamen Ltd.
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Product Overview
Description
Xiamen Aot Electronics Technology Co., Ltd.
Product Description
NMC 811
Description:
NMC 811 is a black powder for lithium ion battery cathode raw material. Full chemical format is LiNiMnCoO2, NMC 811 means that Nickel:Manganese:Cobalt=8:1:1.
The lithium nickel cobalt manganese battery is safer than lithium cobalt oxide battery. The
finished lithium battery mainly used for compact electric tool or equipment. High nickel type NMC material has larger capacity of battery.
finished lithium battery mainly used for compact electric tool or equipment. High nickel type NMC material has larger capacity of battery.
Specification
Test item | Unit | Standard | Typical | ||
D10 | um | ＞5.0 | 5.2 | ||
D50 | 10-12 | 11.75 | |||
D90 | ＜25 | 23.46 | |||
Dmax | ＜40 | 37.09 | |||
SSA | m2/g | ＜0.4 | 0.33 | ||
Tap density | g/cm3 | ＞2.25 | 2.3 | ||
Max Compact Density | g/cm3 | 3.50±0.20 | 3.5 | ||
PH Value | ＜12.10 | 12.08 | |||
Moisture | Wt% | ＜0.04 | 0.02 | ||
Li | Wt% | 7.40±0.20 | 7.4 | ||
Ni | Wt% | 47.50±1.50 | 47.67 | ||
Co | Wt% | 6.60±0.60 | 6.62 | ||
Mn | Wt% | 5.50±0.60 | 5.57 | ||
Li+ | Wt% | ＜0.28 | 0.26 | ||
Fe | ppm | ＜40 | 16 | ||
Cu | ppm | ＜40 | 8 | ||
Na | ppm | ＜200 | 130 | ||
Ca | ppm | ＜50 | 20 | ||
Mg | ppm | ＜100 | 55 | ||
Magnetic impurity | ppb | ＜50 | 15 | ||
Half cell discharge capacity | mAh/g | ＞190 | 195 | ||
Half cell discharge efficiency | c | ＞85 | 87 | ||
Relevant Products of NCM 111 , NCM 523 and NCM 622 .
Please click on the picture as below
Packing & Delivery
1.Standard exported package: Internal anticollision with foam protection , external export wooden box packaging.
2.Responsible for the damage during the shipping process, will change the damage part for you for free.
Other Battery Raw Materials
Company Profile
Xiamen AOT Electronics Technology Co Ltd. is one professional lithium battery equipment and laboratory materials Supplier in China. We focus on lithium battery assembly line and its surroundings,include one-step solutions for coin cell,cylindrical cell,pouch cell and supercapacitor. We supply many kinds of lithium-ion battery making machines and battery raw materials.Such as drying oven,furnace,ball mill,mixing machine,rolling press machine,battery coating machine,electrode slitting machine,battery testing equipment,glove box and many others.
AOT has a strict quality control system,most of our products are passed the CE testing.We provide one year limited warranty and lifetime online technical support service.
Certifications
FAQ
1.How long do you need to prepare my goods?
3-5 days for battery materials. 5-25 days for equipment (based on different model and quantities).
2.Can we have our logo or company name to be printed on products or package?
Sure. your logo could be printed on your products by hot stamping, printing, embossing, uv coating, silk-screen printing or sticker. In order to explore the market better and provide more convenient services to global customers, we sincerely invite overseas agent to create bright future together.
3.How can I install and operate the machine by myself?
Our system R&D based on integrated development view. when you get the machine, just need to connect it with the electrical power, then machine can be working. because the English software were installed in this machine. what you need to do is only learning the software usage, and the complete English user manual will be coning to you with the machine.
4.How to get technical support after purchasing?
Our factory provide online technical support in English , you can easy catch us online by Skype, Wechat, and Email, if you need any remote assistant support, then we will support you though Team Viewer.
5.What's the warranty for the items?
We are very confident in our products, and we pack them very well, so usually you will receive your order in good condition. Any quality issue, we will deal with it immediately. Warranty for equipment is 1 or 2 year (12 or 24 months depends on the type of products), If the equipment parts are damaged due to non-human factors within one year, we will provide replacement parts free of charge.
3-5 days for battery materials. 5-25 days for equipment (based on different model and quantities).
2.Can we have our logo or company name to be printed on products or package?
Sure. your logo could be printed on your products by hot stamping, printing, embossing, uv coating, silk-screen printing or sticker. In order to explore the market better and provide more convenient services to global customers, we sincerely invite overseas agent to create bright future together.
3.How can I install and operate the machine by myself?
Our system R&D based on integrated development view. when you get the machine, just need to connect it with the electrical power, then machine can be working. because the English software were installed in this machine. what you need to do is only learning the software usage, and the complete English user manual will be coning to you with the machine.
4.How to get technical support after purchasing?
Our factory provide online technical support in English , you can easy catch us online by Skype, Wechat, and Email, if you need any remote assistant support, then we will support you though Team Viewer.
5.What's the warranty for the items?
We are very confident in our products, and we pack them very well, so usually you will receive your order in good condition. Any quality issue, we will deal with it immediately. Warranty for equipment is 1 or 2 year (12 or 24 months depends on the type of products), If the equipment parts are damaged due to non-human factors within one year, we will provide replacement parts free of charge.
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