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Lithium Iron Manganese Phosphate (LiFeMnPO4)

Battery Process

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Lithium Iron Manganese Phosphate (LiFeMnPO4)

Item No.: XW-EN-CA-0014;
Application: Lithium Iron Manganese Phosphate (LiFeMnPO4);
Warranty: One Year warranty with lifetime support;
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 

Appearance: Gray-black powder, dry and clean, without inclusions, uniform color.

Application: Mainly used to make positive electrode materials for lithium batteries.

Features: High gram capacity, excellent cycle performance, good safety.

 Technical Parameters 

Physical Property:

Test item Unit Measurements
Particle size distribution D10 um 0.327
D50 um 0.936
D90 um 14.786
Specific surface area/BET /g 19.34
Vibration density g/cm³ 0. 98
Moisture ppm 599.2
Content Li % 4.3
Mn % 20.83
Fe % 13.96
P % 19.01
C % 1.88
0.2C first discharge capacity mAh/g 154. 4
0.2C first discharge efficiency % 93.26

Chemical Formula: LiMn0.6Fe0.4PO4:

Test items Unit Technical control standards Typical Value Test Methods
First efficiency % ≥90 93 Button half-cell, 0.2C charge and discharge, voltage range 2.5V~4.5V
0.2C discharge specific capacity mAh/g ≥150 152 Button half-cell, 0.2C charge and discharge, voltage range 2.5V-4.5V
1C discharge specific capacity mAh/g ≥130 135 Button half-cell, 1C charge and discharge, voltage range 2.5V~4.5V
1C capacity cycle retention rate % ≥99 99.6 Button half-cell, 1C charge and discharge cycle 20 times, voltage range 2.5V~4.5V, the 20th discharge capacity is compared with the first discharge capacity as the retention rate


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