Audited Supplier
Li-ion Battery Cathode Materials Lithium Nickel Manganese Cobalt Oxide LiNiMnCoO2 NMC111 NMC532 NMC NMC811 Powders
I.Specification
Item | Unit | Standard | Typical | |
Chemical Compositions | Li | % | 7.2±0.6 | 7.1 |
Ni+Mn+Co | % | 59.0±1.0 | 58.50 | |
Impurity | Fe | ppm | ≤100 | 45 |
Na | ppm | ≤100 | 48 | |
Cu | ppm | ≤50 | 2 | |
Particle Size Distribution | D10 | μm | ≥5.000 | 10.8 |
D50 | μm | 11.5 ± 1.5 | 11.6 | |
D90 | μm | ≤25.0 | 19.6 | |
Dmax | μm | ≤45.00 | 28.5 | |
XRD Lattice Type | / | / | / | |
pH | / | ≤12.0 | 11.7 | |
Moisture | ppm | ≤500 | 350 | |
BET Surface Area | m2/g | 0.35±0.15 | 0.35 | |
Tap Density | g/cm3 | ≥2.1 | 2.4 | |
1st Discharge Capacity (CR2032, 0.1/0.1C, 3.0 ~ 4.3V v.s. Li) | mAh/g | ≥178.0 | 181.5 | |
1st efficiency | % | ≥85.00 | 89.6 | |
II.Paticle size distribution:
III.Coin cell charging and discharging curve:
The materials designed capacity is 162~168mAh/g(full cell,0.5C)
Suggest the recipe as followes:
T61A:SP:PVDF(HSV900)=95.2% : 2.5% : 2.3%
1.)full set of lithium battery materials,including :
LiMn2O4,LTO,LiNiMnCoO2(NMC),LiCoO2,Graphite(MCMB)and other cathode&anode battery materials;Alumimun foil,copper foils,battery separator,etc.
2.)full set of lithium battery equipments,for example:
Mixing machine --coating machine--oven--rolling machine--welding machine--slitting / cutiing machine --winding machine--sealed machine,etc.
3.)full set of lithium battery technology:
We can design the laboratory and production line,according to customer's request.
Pealated Product:
Company Profile:
Service project display:
Packing and Delivery:
RFQ:
Q: Are you trading company or manufacturer ?
A: We are both manufacturer & trading company.
Q: Can I visit your factory?
A:Yes,very welcome.
Q:How can I visit your company?
A:You can take flight to Linyi or Shenzhen airport ,we can pick you up there.
Please mail us when you have the visit plan,we will confirm the schedule with you.
Q:What is your terms of delivery?
A:We accept EXW, FOB, CIF,DAP etc. You can choose the one which is the most convenient or cost effective for you.
Q: How is your delivery time?
A: 1-3 days for sample orders or some equipments in stock.
10-30 days for mass production order(based on different quantities)
Q: What about the after-sale service?
A: One years warranty and lifetime free technical support.
Q: Do you provide other equipments or materials?
A: Yes, we provide full set lithium ion battery materials, equipments and technology for lab line ,pilot line and production line.
