Cylindrical Cell Lithium-ion Battery Lab Research Machine
Jingtong Battery Equipments provides a full set of cylindrical battery-producing machines/equipment from mixing to the last testing process.
Item No.: JT-NMC111
Brand: Jingtong
Compliance: CE Certified
Order (MOQ): 1 Pack
Payment Terms: T/T, L/C, Western Union, Paypal
Product Origin: China
Warranty: One Year warranty with lifetime support
Lead Time: 7 Days
NMC111 Lithium Nickel Manganese Cobalt Oxide for Lithium Ion Battery
Lithium nickel manganese cobalt oxide NMC111 is mainly used for energy storage/electric tools/light electric vehicles/miner's lamps/mobile power and so on.
Features
1. High energy density, Its theoretical specific capacity is 170 mAh/g, Actual product-specific capacity can be more than 140 mAh/g (0.2 C, 25 ° C);
2. High security, is the safety of lithium-ion battery cathode material; Do not contain any harmful heavy metals;
3. long life: In 100% DOD (depth of discharge) conditions, can charge and discharge more than 2000 times; (reason: lithium iron phosphate lattice stability is good, the lithium ions embedded and the emergence of lattice impact is not big, so it has good reversibility. The deficiencies are ionic conductivity electrode is poor, not suitable for large current charge and discharge, and stuck in applications. Solution: in the electrode coating on the surface of conductive material, doped modified electrode. )
Specification
| Product Name: | LiNiMnCoO2 | Type: | JT-NMC111 |
| SPECIFICATIONS | |||
| Item | Standard | Test result | The analytical methods and instruments |
| Element content (wt%) | |||
| Ni+Mn+Cu | ≧58 | 58.79 | Consult GB/T1287-94.GB/T15899-1995.HG/T2631-2005: Volumetry |
| Li | 7~8 | 7.29 | Consult JY/T 015-1996: Inductively coupled plasma atomic emission spectrometry |
| Na | ≦0.03 | 0.0036 | |
| Fe | ≦0.01 | 0.0032 | |
| Cu | ≦0.005 | 0.0001 | |
| H2O | ≦0.05 | 0.01875 | Consult.GB/T606-2003 C30 Carle Fischer coulometric instrument |
| Distribution of grain size(um) | |||
| d10 | ≧5 | 6.66 | Consult.GB/T19077.1-2008 Mastersizer2000 laser particle analyzer |
| d50 | 8~14 | 10.11 | |
| d90 | ≦25 | 20.69 | |
| Electrochemical performance | |||
| First discharge efficiency(%) | ≧85 | 87 | Consult GB/T20252-2006 Appendix C Button half cell 0.2C 4.2v-2.7v |
| First discharge capacity(mAh/g) | ≧153 | 154.1~154.8 | |
| Physical property | |||
| BET (m2/g) | 0.2~0.5 | 0.33 | Consult GBT 13390-200Tristar specific surface area |
| TD (g/cm3) | ≧2.3 | 2.5 | Consult GB/T5162-2006/ISO3953:1993; FZS4-4B Jolt density meter |
| PH | ≦11.5 | 11.18 | Consult GB/T1717-1986:DELTA320Ph |
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