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Lithium Iron Phosphate (D-3)

Battery Process

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Lithium Iron Phosphate (D-3)

Item No.: XW-EN-CA-0016;
Application: Lithium Iron Phosphate (D-3);
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 

 Technical Parameters 

D10 (um) 0.53
D50 (um) 1.13
D90 (um) 2.39
Appearance / / Gray-black powder, uniform color, no agglomeration Visual inspection
PH 8.0~10.0 / 9.57 PHS-3CPH meter: Mix LFP and distilled water in a ratio of 1:9, let it stand, and take the supernatant to test the pH value
Water content <1000 ppm 821 Coulomb moisture meter: test after heating at 200.
Discharge capacity ≥150.0 mAh/g 157.83 (0.1C charge and discharge for the first time) Make button batteries, charge and discharge at 0.1C in CT-3008W-5V5mA-S4 charger and discharge machine
Charge capacity ≥157.0 mAh/g 163.37
Charge and discharge efficiency ≥95.0 % 96.6 (0.1C charge and discharge for the first time)
Powder compaction density ≥2.32 g/cm³ 2.43 UTM7305 electronic test press
Specific surface area 9.0±3.0 /g 9.91 Nitrogen adsorption method, Tristar3020 specific surface meter
Loose density ≥0.30 g/cm³ 0.4 BT-303 tap density meter
Tap density ≥0.80 g/cm³ 1.07
D10 ≥0.35 um 0.53 The test was conducted by Malvern 2000 laser particle size analyzer, with the following parameters: material refractive index 2.6, water as the medium (refractive index 1.33), ultrasonic intensity value 10, stirring speed 2000 rpm. After adding the sample to be tested and stirring evenly, ultrasonic vibration was turned on for 1 minute, with a light shielding degree of 10%~15%, and the test was started.
D50 0.60~1.80 um 1.13
D90 ≤4.50 um 2. 39
D97 ≤7.50 um 3.25
Item Li(%) Fe(%) P(%) C(%) Instrument name
Element content 4.3±0.3 34.5±1.0 19.5±1.0 0.90-1.40 710ICP-0ES, high frequency carbon and sulfur analyzer
4.47 34.19 19.07 1.09
Na(%) Ca(%) Mg(%) Cr(%) Mn(%) Ni(%) Cu(%) Zn(%)
≤0.0300 ≤0.0300 ≤0.0300 ≤0.0150 ≤0.0400 ≤0.0100 ≤0.0050 ≤0.0050

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