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Lithium manganese oxide limn2o4 lmo
Lithium ion battery cathode materials
Application:
Power lithium ion battery and other small capacity battery.
Characteristics:
1.Large granular
2.Low specific surface area
3.High purity
4.Good magnification rate performance
5.Excellent processing performance,Batch using compaction density in 2.9-3.1g/cc
6.High temperature cycle performance
7.1C discharge capacity more than 105mAh/g
8.Applied to high temperature and high safety performance requirements of the miner's lamp, street lamp, electric bicycles, power lithium ion battery.
Specification:
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Name/Type |
LiMn2O4/GN-D330 |
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Used for |
e-bicycle,electric power tool |
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test item |
Standard |
Inspection data |
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Granularity |
D10(μm) |
>4.0 |
4.5 |
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D50(μm) |
9.0~13.0 |
10.0 |
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D90(μm) |
<25 |
20.5 |
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Tap Density(g/cm3) |
>2.0 |
2.10 |
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Specific Surface Area(m2 /g) |
0.40~0.60 |
0.50 |
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Li (%) |
3.5~4.5 |
3.55 |
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Mn (%) |
57.0~59.0 |
57.70 |
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Fe (%) |
<0.02 |
0.018 |
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Cu (%) |
<0.02 |
0.018 |
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Zn (%) |
<0.02 |
0.018 |
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Ca (%) |
<0.03 |
0.020 |
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Ni (%) |
<0.03 |
0.020 |
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pH |
7.0~10.0 |
8.20 |
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Moisture (%) |
< 0.10 |
0.02 |
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Circulate 100times volume retention rate (%) |
>90 |
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55 degree circulate 55100times volume retention rate (%) |
>80 |
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capacity(mAh/g;button cells 1C discharge) |
>95 |
98 |
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Appearance |
Black Powder,No Agglomeration,No Sundries |
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Packing |
Polyethylene bag by vacuum, 25 kg/box |
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Storage,Delivery |
Avoid moist, antiseptic |
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application |
Lithium ion Power Battery cathode materials |
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use time |
Six month |
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We also can supply others:
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.
