Lithium Battery

Deliver flawless precision in micro-metal joining with the SBT Ultrasonic 40kHz Metal Welder. Utilizing high-frequency mechanical vibrations (40,000 cycles/sec), this system produces instant, flux-free, solid-state metallurgical bonds with minimal thermal impact.

Engineered for highly conductive non-ferrous metals like copper, aluminum, nickel, and gold, it features an intelligent digital generator, real-time process monitoring, and dynamic power control. Designed to meet the stringent quality demands of lithium batteries.

Designed for precision cleaning, the SBT Ultrasonic Dry Dust Cleaner efficiently removes surface dust and particulate matter from lithium batteries, semiconductors, PCBs/FPCs, glass substrates, and thin films. It ensures optimal surface cleanliness, supporting superior quality in downstream manufacturing processes such as encapsulation, wire bonding, coating, and lamination/gluing.

WB P602 wedge bonder is driven by a new powerful direct-drive motion system and expanded pattern recognition capabilities which deliver industry leading productivity and reliability. It provides dual-head configurations.

The Double-drive Ultrasonic Welder is a newly developed ultrasonic spot welding machine featuring a robust mechanical design and precise welding process monitoring. This high power ultrasonic metal welder ensures high welding quality and consistency, a superior performance that SBT's ultrasonic metal welding technology guarantees to our customers.

The SBT Large Wedge Ultrasonic Welder is a newly developed ultrasonic spot welding machine featuring a robust mechanical design and precise welding process monitoring. This Ultrasonic metal welding machine ensures high welding quality and consistency, a superior performance that SBT's ultrasonic metal welding technology guarantees to our customers.

The 2MF15S ultrasonic rigid welding machine, as shown in the figure, is a high-performance device developed by SBT for lithium battery welding. The actuator is equipped with high-quality linear guides and displacement sensors that support stable movement of the horn to ensure reliable and high-quality welding results. The machine features a compact design, easy installation, simple operation, flexible mobility, and convenient maintenance. It supports manual, semi-automatic, or fully automatic operation.

The 2MF13S ultrasonic rigid welding machine, as shown in the figure, is a high-performance device developed by SBT for lithium battery welding. The actuator is equipped with high-quality linear guides and displacement sensors that support stable movement of the horn to ensure reliable and high-quality welding results. The machine features a compact design, easy installation, simple operation, flexible mobility, and convenient maintenance. It supports manual, semi-automatic, or fully automatic operation.The SBT Ultrasonic Plunge Cutting System is used to cut tire rubber (tire tread rubber, sidewall rubber, bead filler, shoulder rubber), cleanly, consistently and with precision. With the components from SBT ULTRASONIC, the ultrasonic stack will improve your ROI. 

SBT Laser Welding Monitoring System is used for the online process monitoring in many areas of industrial production in 24/7 operation. In series production, it detects and documents a wealth of quality and productivity relevant information to the laser welding seam.

The SBT Ultrasonic Metal Welding Online Monitor is critical in identifying welding issues, detecting defects and improving battery quality.

The SBT Ultrasonic Dry Cleaner (USC) can remove non-magnetic foreign particles down to 1 micron in size which cannot be removed by magnetic bars. It is an innovative non-contact dry cleaning system which generates ultrasonic air to move particles and then collect them by vacuum airflows with no damage to workpieces.
Ultrasonic Dry Cleaner (USC) is a non-contact cleaning solution specially designed for battery, OLED, LCD screen, film material, mobile phone and other industries.  

The SBT's metal spot welding systems are designed to handle a variety of non-ferrous metal welding applications, including precise welding of smaller-gauge metals. They can accommodate delicate assemblies for small smartphone batteries, as well as tackle the challenges posed by large automotive batteries and terminals. All of our spot welders feature full automation capabilities to maximize throughput.

The SBT CCS Ultrasonic Welding System serves as a cell contacting system for battery cells and modules, offering high-speed, precise process control, and the utmost accuracy in the realm of ultrasonic metal welding.