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Hard carbon (Li-ion battery) – B

Battery Process

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Hard carbon (Li-ion battery) – B

Item No.: MA-EN-AN-0031;
Application: Hard carbon (Li-ion battery) – B;
Order(MOQ): 1 set;
Payment: T/T,Western Union, Paypal,L/C;
Product Origin: China;
Lead Time: in stock or 1-10days,ect;
Note: XIAOWEI factory supports OEM.

 Products Description 

Hard carbon capacity testing procedure recommendation: Rest 4h, 0.2C DC to 0V, 0.1C DC to 0V, 0.01C DC to 0V, 10μA DC to 0V, rest 3 min, 0.1C CC to 2V.

Hard carbon is a kind of hard carbon prepared from plant raw materials. It has excellent performance in low temperature, rate,
cycle and safety.

Advantage: As a negative electrode material for lithium-ion batteries, it exhibits excellent rate performance and high/low temperature performance. Used in lithium/sodium ion batteries and lithium-ion capacitors.

 Technical Parameters 

Item
Unit
Specification
Instrument
Particle Size
D10
μm
3.0±1.5
Malvern laser particle analyzer
D50
μm
6.0±1.5
D90
μm
10.0±3.5
Moisture
%
≤0.25
Calfil Coulometric titrator
Fixed carbon content
%
≥99.0
Ten-thousandth balance
Tap
g/cm3
≥0.75
McChrystal density meter
SSA
m2/g
≤5.0
Mack specific surface area tester
Na-capacity
mAh/g
295±10
Analog battery test cabinet
(Vs. Na+/Na)
initial efficiency
%
≥87.0

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