MCMB Anode Material (M21-L)

▶ Basic Specifications

Model:

M21-L

Application:

Anode Powders for Li-ion Battery

Specifications:

Project Unit Specification Test value Result
Particle
size
D10 μm 11~15 11.874 Qualified
D50 (um) 19~23 20.204
D90 (um) 32~38 33.290
Specific
surface area
m²/g <1.2 0.50 Qualified
Tap density g/cm³ ≧1.30 1.41 Qualified
First charge mAh/g --- 380 Qualified
First
discharge
≧350 351
Irreversible
capacitance
--- 29
coulombic
efficiency
% ≧92 92.4

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