Product Specification

7KW Power Portable Battery Spot Welder Lithium Ion Mini Welding Machine

● Single-pulse, multi-pulse and double-pulse welding can be realized by using single-chip microcomputer control.

● Proprietary output energy optimization algorithm is adopted, the conversion between output voltage and output current is reasonable, the welding ability is strong, the solder joint is firm, the welding is not mistaken, the ignition is low, and the surface quality is excellent.

● Independent welding needle, spring buffer design, accurate adjustment of welding pressure.

● The welding head platform can be adjusted up and down, and it can weld batteries of various specifications.

● Adopt the pneumatic precision welding head independently developed by CHEEBO, with accurate pressure adjustment and control.

● Digital LED display screen makes the adjustment of equipment parameters more intuitive and easy to learn and operate.

● Microcomputer technology control, grid voltage control, automatic tracking compensation.

● Portable spot welding machine for lithium battery adopts integrated design, which saves space and is convenient to carry.

● The welder can pre-store multiple programs, which can be changed and called freely.

● Import high-quality aluminum oxide copper electrode, pure copper welding cable, pure copper electrode clip and other accessories to make the machine durable.

● Precise control of intelligent chip, imported control chip, microsecond corresponding chip integration process, small size, long working time and stable operation.

● All parameters are set digitally, and the parameter adjustment is stable, intuitive and accurate.

● Compact structure, small volume, high power, large industrial circuit design, safe and reliable welding process.

● This product is a widely popular AC pulse spot welder, which is controlled by microcomputer and single chip microcomputer with stable and reliable performance. Industrial welding equipment. Used for power lithium ion battery module welding, 3C lithium ion battery welding, Ni-MH battery welding, hardware welding, electrical and electronic parts welding, wire terminal welding, stainless steel welding, metal jewelry welding, copper product welding and aluminum product welding.

 1. Operation panel 

LED digital display. "+", "-" to adjust the data. "#" switch to adjust the data. Data adjustment is simple and convenient. One-click switch button.

 2. High quality cable 

Pure copper cable, low resistance wire, high current carrying capacity, thick enough, and non heating during welding.

 3. Pneumatic precision welding head 

The left and right electrodes of the double point welding head are pressed down simultaneously, which is precise and adjustable. Flexible and rapid pressurization, with good pressure follow-up. High machining accuracy and low electrode inertia. The built-in pressure in place sensing device is connected to the welding controller to ensure that each welding pressure meets the requirements.

1. Welding case

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!!!