Ultrasonic Spot Metal Welder Machine for Cylindrical Battery Aluminum Tab and Cap Welding

1 Ultrasonic Spot Welding Machine is an ultrasonic metal welder use for cylinder cell Aluminum tab and Cap welding.

2 Ultrasonic welding machine is with Automatic frequency tracking function, you don’t need to setting frequency always, simple operation.

3 Advantages with laser welding :

   3.1 Laser welding need to weld after electrolyte filling, need to wipe the tab. AOT-VS-50A welding cap before electrolyte filled, more simple.

    3.2 Laser welding is about 2-3% NG because of burning through tab, this AOT-VS-50A spot welder close to 0%.

    3.3 Ultrasonic welding can weld 2-3layers Tab to Cap

    3.4 High efficiency, Low cost, Small volume, simple operation

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