Sonobond Ultrasonics: Ultrasonic Metal Welders

Here Are Some Of The Many Battery Welds
We Can Produce For You:

See The Wide Range Of Battery Welds Our Ultrasonic Machinery Can Provide for EVs & Charging Stations

Click here to view our Video on our Advanced Battery Assembly Solutions. We’ve included close-up photos of virtually every type of battery weld we can produce for electric vehicles, charging stations, and energy storage systems. You’ll also find photos, weld capabilities, and technical specifications on four of our most popular battery assembly machines.

Don’t see the specific type of weld you need? Our engineers will design custom tooling that will hold your parts together in the proper orientation while the ultrasonic weld is made – but without unnecessarily complicating the load and unload operations. Sample welds are checked to make certain they meet the finished piece’s dimensional tolerances as well as electrical and mechanical requirements.

We Invented Ultrasonic Metal Welding Over 60 Years Ago!

Our patented Wedge-Reed System is essential for:

  • Producing strong, precise, solid-state, highly conductive welds
  • Welding up to 100 layers of anode and cathode foils – as thin as seven microns – to battery tabs and terminals, without tearing
  • Easily welding the large wire bundles and HV terminals required for high power and high storage capacity batteries
  • Eliminating bending stresses and stalling
  • Eliminating metallurgical defects such as porosity and intermetallics

Order Our Free Ultrasonic Welding Viability Test

We offer no-charge, no-obligation metal welding viability tests using your own parts to produce sample welds. You’ll see which model and tooling is best for your application and ensure your specifications are achieved. You can evaluate the results and confirm the quality of our process before placing an order.

Click the button or the link below to get started!

     Click here for:


Accessing our Battery Assembly Video

More information on our battery assembly capabilities


Our FREE
sample welds offer


More information on our machinery


Emailing President
Janet Devine

Qualifies for Section 179 Tax Breaks

*Check with your accountant to see how purchasing our equipment may benefit you.

Sonobond Ultrasonics
1191 McDermott Drive
West Chester, PA 19380

800-323-1269
610-696-4710

© 2021 Sonobond Ultrasonics, Inc.