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The VS-40A is a CE Certified ultrasonic metal welder equipped with a touch-screen controller. It is specifically designed for welding stacked electrode foils, sheets, and tabs onto current collectors for the preparation of Li-ion pouch cells and cylindrical cells.
This 2000W battery welder is capable of welding stacked electrodes with 10-35 layers of aluminum foil or copper foil with Al tabs and Nickel tabs.
Required Parameters for Solution Finding:
| Features | Preset welding programs selectable for Al and Cu (Adjustable for Au, Fe, Ni, Ag, etc.) |
| Input Voltage | AC 110V or 220V +/-10%, 50/60Hz |
| Max. Power Consumption | 2000W (Customizable) |
| Welding Area | 4mm(L) x 4mm(W) (Customizable) |
| Welding Head | Included for welding Al & Cu current collectors from 2 to 25 layers |
| Ultrasonic Frequency | 40K Hz (Customizable) |
| Product Dimensions | Controller: 360x480x200mm; Welder: 200x460x270mm |
| Net Weight | 70kg |
| Compliance | CE Certificate |
| Warranty | One Year limited warranty with lifetime support |








