As industries rapidly move toward electric mobility and advanced energy storage, one major challenge remains—achieving strong, reliable, and safe battery connections. At altrAsonix, we focus on solving this challenge by delivering advanced ultrasonic welding solutions tailored for modern battery manufacturing.
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Solving Real Problems in Battery Manufacturing
In lithium-ion battery production, poor tab welding can lead to increased resistance, heat buildup, and reduced battery life. Conventional joining methods often rely on solder or generate excessive heat—both of which can compromise battery safety and performance.
At altrAsonix, we help manufacturers move toward a cleaner and more reliable solution—ultrasonic metal welding.
Our Solution: Precision Ultrasonic Tab Welding
Our Lithium Battery Tab Ultrasonic Metal Welding Machine uses high-frequency ultrasonic vibrations along with controlled pressure to create solid-state bonds between aluminium, copper, and nickel tabs.
This ensures:
- No melting of base materials
- No need for solder, flux, or filler materials
- Minimal heat generation
- Strong, low-resistance electrical connections
The result is a process that enhances both battery safety and performance.
Designed for Evolving Battery Applications
At altrAsonix, our solutions are built to meet diverse and demanding production requirements:
- Compatible with aluminium, copper, and nickel tabs
- Suitable for thin tabs and multi-layer welding
- Ideal for EV batteries, energy storage systems, and electronics manufacturing
Our machines are designed to scale with your production needs.
Key Features That Add Value
- Digital amplitude control from 10% to 100%
- Dual welding modes: Time Mode and Energy Mode
- Pneumatic operation for stable and consistent pressure
- Advanced digital ultrasonic generator for precise control
- Low heat generation to protect sensitive battery components
- High-strength, high-conductivity weld joints
- Stable and repeatable welding performance
Technical Specifications
| Parameter | Specification |
|---|---|
| Frequency | 20 kHz |
| Welding Type | Ultrasonic Metal Welding |
| Welding Modes | Time Mode / Energy Mode |
| Amplitude Control | 10% – 100% Digitally Adjustable |
| Operation | Pneumatic |
| Power Supply | 230V AC |
| Control System | Digital Ultrasonic Generator |
| Cooling System | Air Cooling |
| Welding Time | Adjustable |
| Materials | Aluminium, Copper, Nickel, Battery Foils |
Industries We Support
Through our advanced solutions, altrAsonix supports:
- Lithium-ion battery manufacturing
- EV battery module and pack assembly
- Energy storage systems (ESS)
- Power electronics and connector welding
- Industrial battery production
Our focus is to help businesses achieve consistent quality and scalable production.
Why Choose altrAsonix?
We don’t just provide machines—we deliver complete welding solutions that improve your manufacturing efficiency and product reliability.
With our ultrasonic technology, you can:
- Reduce defects and improve consistency
- Enhance battery performance and lifespan
- Lower operational costs (no consumables required)
- Maintain high safety standards with low-heat welding
Get in Touch
If you’re planning to upgrade your battery manufacturing process or explore ultrasonic welding solutions, our team at altrAsonix is ready to assist you.
📞 Contact: +91 9599711448 / +91 9599711449
Frequently Asked Questions (FAQ)
1. What does your lithium battery tab welding machine do?
It joins battery tabs using ultrasonic vibrations without melting the material.
2. Which materials can be welded?
Aluminium, copper, nickel tabs, and battery foils.
3. Why is ultrasonic welding better for batteries?
It produces strong, low-resistance joints with minimal heat, ensuring safety and performance.
4. What welding modes are available?
Time Mode and Energy Mode.
5. Can it handle different material thicknesses?
Yes, with adjustable amplitude from 10% to 100%, it supports various materials and multi-layer welding.
Conclusion
At altrAsonix, we are committed to helping manufacturers adopt smarter, safer, and more efficient welding technologies. Our Lithium Battery Tab Ultrasonic Welding Machine is designed to deliver precision, reliability, and performance—helping you stay ahead in the rapidly evolving battery industry.
Connect with us today to discover the right solution for your manufacturing needs.