Performs high-repeatability edge sealing of medium-size pouch cells (Smartphones/Laptops) to ensure hermetic enclosure during continuous assembly flow.
Why this machine: Medium-size pouch cells require sealing stability across long production runs. This system balances high-throughput operation with controlled thermal distribution to minimize long-term swelling, micro-leakage, and seal inconsistency.
Ideal User: Smartphone, tablet, and laptop battery manufacturers.
When to choose: When you need a balance of high speed and reliable sealing across various product formats.
Related Equipment: Electrolyte filling machine · Vacuum sealing machine · Sorting machine
These features regulate medium-size pouch enclosure sealing across continuous production cycles.
This machine is designed for sealing pouch cells used in consumer electronics batteries.
Its core functions include:
| Cell spec. (L) | 40-160mm |
| Cell spec. (W) | 30-100mm |
| Cell spec. (T) | 2.5-10mm |
| Production efficiency | 13-15ppm |
| Sealing thickness accuracy | ±0.01mm |
| Width of Unsealed area | 0.5-1mm |
| First-pass yield (FPY) | ≥99.5% |
| Equipment utilization rate | ≥95% |
| Power | 20KW |
| Weight | 8T |
| Equipment dimension (reference) | 8500×2200×2400mm (LxWxH) |
This section defines the sealing stage within consumer battery assembly lines.
Filled pouch cells are sealed to establish the enclosed structure required for subsequent formation and testing.
Packaging focuses on sealing assemblies and mechanical alignment protection.
This model is based on the patented top-and-bottom sealing with integrated insulation testing equipment, which combines pouch sealing and electrical isolation verification within a single workflow.
By integrating sealing and inspection in one station, it reduces handling between processes while supporting consistent quality control in high-volume consumer battery production.
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