Product Specification

Benchtop Treadle Switch Bipolar Transistor Welder For Lithium-Ion Batteries

● Adopting self-developed precision welding head, the pressure adjustment control is accurate.

● Bipolar output eliminates the welding polarity effect and makes the energy on both sides of the welding rod consistent, which can effectively eliminate the sticky needle phenomenon.

● In bipolar welding, the welding voltage/current flows from the left pin to the right pin in the first welding, and the welding energy flows from the right pin to the left pin in the second welding.

● Can be applied to both bump and tip pins for welding.

● There are three control modes: constant current, constant voltage, constant current and constant voltage combination mode.

● Built-in pre-test function can be used to judge whether the workpiece is energized before welding.

● The welding current of lithium battery spot welder is switched quickly and efficiently by transistor, no transformer is needed.

● No need for welding transformer, small size, light weight and beautiful.

● The welding power supply is controlled by switching method, which enables small and efficient welding and high output.

● The power supply welding current rises quickly, enabling high-quality welding in a short period of time.

● Added continuous spot welding function to effectively improve production efficiency.

● Independently developed precision welding head with precise pressure adjustment control.

● Controlled by microcomputer technology, it can monitor the welding current, voltage, power and resistance waveform dynamically in real time.

● 5.7" HD LED display, easy and intuitive to adjust equipment parameters, and can store multiple programs in advance.

● Thickened explosion-proof glass protects the table from abrasion during welding and ensures smooth welding.

● Welding adopts vertical spot welding and manual control of press-in depth.

 1.Thickened tempered glass 
High quality explosion-proof glass is used to effectively prevent the damage caused to the desktop during welding. At the same time, it can increase the fluency of welding and increase the welding efficiency.

 2.Pneumatic precision welding head 

Horizontal welding structure, double linear guide design, left and right pressure can be adjusted separately. Built-in pressure sensor, precise control to apply stable pressure.

2.Cylinder drive

The air source interface is connected to the pressure regulator to adjust the air source pressure and filter the water. The gas is sent to the solenoid valve, which controls the gas drive cylinder and drives the welding head.

Q: I don't know which one is right for me?

A: Please tell us the following information

1) Battery model and type.

2) Welding material and welding thickness

3) Commercial industry: We have a lot of sales experience and can provide you with advice.

Q: How do I install and run the machine?

A: Our technicians had installed the machine before shipment. For the installation of some widgets, we will send out detailed training videos and user manuals randomly. 95% of customers can teach themselves.

Q:What's your minimum order quantity?

A: We don't have a minimum order quantity. Whether it is an order of 1 or 100, we will wholeheartedly support you.

Q: How does your factory do in terms of quality control?

A: Quality comes first. More than 20 tests will be performed on each unit. After all the tests are passed, our QC will test the welding performance.

Q :How can I do if the machine goes wrong?

A: If you encounter such problems, please contact us as soon as possible. Do not try to repair the machine by yourself or others. We will respond as soon as possible within 24 hours to solve your problem.

Q: What's your minimum order quantity?

A: We don't have a minimum order quantity. Whether it is an order of 1 or 100, we will wholeheartedly support you.

Q: How do I install and run the machine?

A: Our technicians had installed the machine before shipment. For the installation of some widgets, we will send out detailed training videos and user manuals randomly. 95% of customers can teach themselves.

Q: I don't know which one is right for me?

A: Please tell us the following information

1) Battery model and type.

2) Welding material and welding thickness

3) Commercial industry: We have a lot of sales experience and can provide you with advice.

Q: How does your factory do in terms of quality control?

A: Quality comes first. More than 20 tests will be performed on each unit. After all the tests are passed, our QC will test the welding performance.

Q: How can I do if the machine goes wrong?

A: If you encounter such problems, please contact us as soon as possible. Do not try to repair the machine by yourself or others. We will respond as soon as possible within 24 hours to solve your problem.

Service process
Pre-sale:
1. Customers send inquiries and inquiries
2. Recommend products according to customer needs
3. Video communication to confirm final requirements
4. Both parties shall deliver the confirmation of technical specifications
5. Both parties sign the contract
6. Place orders and arrange production in the workshop
7. Arrange delivery
After sale:
1. Confirm whether customers need on-site service or video communication guidance for debugging equipment.
2. If there is any problem with the equipment, video communication will be adopted to solve the problem first. Door-to-door service can be provided if there is no solution.

Looking forward to your consultation, we will provide you with the best quality service throughout the process!!!