Model:
MS-LNCM811-183
Material Name:
Lithium Nickel Cobalt Manganese Oxide
Standard Package:
50g/bottle, 200g/bottle, 800g/bottle
Overview:
This is a polycrystalline 811 lithium nickel cobalt manganese oxide (NCM) cathode material coated with boron.
Product Features: High capacity, low initial impedance, excellent cycling performance, and slow impedance growth.
Application Range: Suitable for medium and small-sized lithium-ion batteries.
Main Parameters:
| Product Physical Property Indicators | |||||
|---|---|---|---|---|---|
| Ltem | Unit | Standard | Typica | Testing Equipment and Methods | |
| Chemical Composition | Ni+Co+Mn | % | 59.00±1.00 | 58.81 | EDTA Titration Method |
| NI | % | 49.00±1.00 | 48.83 | ICP | |
| Co | % | 6.80±0.50 | 6.77 | ICP | |
| Mn | % | 3.30±0.50 | 3.35 | ICP | |
| lmpurity | Fe | ррm | ≤100.0 | 34.0 | ICP |
| Na | ррm | ррm | 45.0 | ICP | |
| Cu | ррm | <20.0 | 1.0 | ICP | |
| Particle Size Distribution | D10 | um | ≤5.00 | 5.59 | MasterSize3000, Laser Particle Size Analyser: Hydro3000MU Sample amount: 2 g Dispersant: Water Refractive index: 1.330 |
| D50 | um | 10.50±1.00 | 10.80 | ||
| D90 | um | ≤25.00 | 17.90 | ||
| D99 | um | ≤30.00 | 23.30 | ||
| рH | / | 11.75±0.20 | 11.76 | pH meter | |
Performance Characteristics:
Second-generation high tap density product, recommended tap density: 2.4–2.5 g/cm³. Discharge capacity at 0.3C: 145 mAh/g.
Excellent cycling performance: at room temperature, 1C charge / 1C discharge for 2000 cycles with 88.7% capacity retention.
Outstanding high and low temperature performance: capacity retention >96% after 7 days at 60°C; 60.2% discharge capacity retention at -20°C.
Superior rate capability: 96% capacity retention at 8C discharge.
Suitable for power applications, featuring high specific energy and low internal resistance.
Material Performance Parameters:
| Ambient Humidity | <30.0% | |
|---|---|---|
| Designed Gravimetric Capacity | 140mAh/g | |
| Typical Formulation | LFP: CNT:SP:5130=96.0%: 0.7%: 0.8%: 2.5% | Using carbon-coated aluminum foil |
| Using carbon-coated aluminum foil | 3000-7000MPa's | |
| Solid Content | 54.0-58.0% | adjusted according to viscosity |