Li Metal for Anode:

	Extrusion	Rolling
Thickness	0.1-3.0mm	20-90 μm
Width	15-100mm	30-55 μm

Alloy foil is available too. (Mg, In, Al…)

Perforated Foils:

• Thick Coating (Higher energy density)

  • Thicker coating to be easier due to its binding capability improvement.

• Cycle Performance (Longer life)

  • The adhesion between a foil and electrode gets very high. 

• C-Rate Performance (Lower resistance)

  • V shaped cracks retain electrolytes well, improve its permeability to the deep and expand the reaction area.

LMFP Cathode:

Structure		Olivine
		FePO₄	LiMnFePO₄
Voltage (V) vs. Li		3.4	4.0
Capacity (mAh/g)		155~160	150~155
Energy density (Wh/kg)		530	610
Safety
Cycle Life

• High Voltage (LFP Alternative)

  • 4.0V System with high safety and cycle performance

• Blending Effect（blended with NMC）

  1. Thermal Stability
     • High-Ni Cell to be more thermally stabilized.
  2. C-Rate Performance
     • Small particles of LMFP to fill the gaps of active materials.
  3. Cycle Performance
     
     • Reliable olivine structure of LMFP improves the cell’s cycle performance.

High Voltage LCO Cathode:

Ch. Voltage V		4.45
D50 Particle Size um	16.4
Tapping Density g/cc		2.93
Initial Cap. (3.0-4.45V)	0.2C Ch./DCh.	189.7 mAh/g
C-Rate Performance	0.2C	100%
	0.5C	97.7%
	1C	95.5%
	2C	92.6%
Low-Temp.Performance(-10℃)	1C	152.7 mAh/g

High Nickel Cathode:

Hard Carbon with Small Particle:

PA Binder for Si Anode:

Anode Composition: GR/SiO/AB/CMC/Binder = 92/5/0.5/1.8/0.7 wt%

loading weight and density: 7.2-7.4mg/cm2, 1.2-1.3g/cc

Electrolyte: 1M LiPF6(EC/EMC/DEC=30/50/20 v/v/v%)

 LiFSI Lithium Salt:

Product	LiPF6	LiFSI
Molecular weight (g/mol)	152	187
Ionic Conductivity (mS/cm)	8.0	9.8
Thermal Decomposition(Temp. ºC)	154	308

Blended with LiPF6, C rate performance and thermal stability to be improved.