Generally, we can provide 88um, 113um and 152um thickness for your choice.
The size of pouch cell case can be customized, please provide detailed information, we can design for you.
Pouch Cell Case Dimensions | The dimension can be customized according to your requirements | ||
Aluminum laminated film thickness | 113μm | 152μm | 88μm |
Materials constitute | |||
Surface quality | Mat finish | ||
Pinholes | Subject to the applicable aluminum foil standard | ||
Impurity | 1mm or less in diameter | ||
Fish Eye | 2mm or less in diameter (clear),1mm or less in diameter (colored) | ||
Molding Depth | ≥5.0mm | ||
Electrical Insulating | Good | ||
Hot Sealing Coniditon | 180-190°C | ||
Moisture Vapor / O2 Transmission Rate | 200ppm / 5 years | ||
Heat Seal Strength | More than 22.5N/15mm wide at 200℃ x 0.2Mpa x2 sec by TOB heat sealing | ||
Solvent Retention | Less than 5mg/m2 | ||
Appearance | Within the sample of the limit | ||
Slip Factor | CPP/CPP less than 1.0 | ||
Application Notes | Click the picture below to see the finished polymer Li-Ion battery made by heated sealer |
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