Case Dimensions

Outside Dimension after sealing: 45 Width x 62 Length (mm)
Formed thickness options: From 1 mm to 5 mm; Please select the option from the optional bar

Net Weight

200g (50 pcs)

Polyamide (JIS Z1714):                           0.025mm(+-0.0025mm)

Adhesive (Polyester-polyurethane):         4-5g/m2

Aluminum foil (JIS A8079,A8021):          0.040mm(+-0.004mm)

Adhesive (Urethane-free Adhesive):         2-3g/m2
Polypropylene:                                     0.040mm(+-0.004mm)

Thickness:           

111μm±11μm 

Surface Quality

Matte 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)

200ppm / 5 years 

Laminate Strength

Nylon/Al      more than 2N/15mm

Al/CPP       more than 5N/15mm

Heat Seal Strength

Solvent Retention

Less than 5mg/m2

Appearance

Within the sample of the limit

Optional

• You may use the compact die cutter to make electrode sheet and fit into the case

 Click picture below to learn how to make a polymer battery:

Step 1

Step 2

Step 3

Step 4