12V DIY Circuit Board Automatic Spot Welding Machine Battery Storage Spot Welder
Item Description
Features:
1. Using high-quality materials, the quality is guaranteed
2. The maximum current of a single MOS tube can reach 478A, and the theoretical maximum current can reach 2390A after 5 parallel connection
3. High-power output design, adjustable output power from 0-99 gears, more accurate welding
4. Five MOS tube positions are reserved on the back of the PCB, which is convenient for players who are familiar with electronic knowledge and have the ability to add MOS tubes themselves and increase the fun of DIY
5. Precise and beautiful solder joints, support welding 0.05-0.3mm nickel, iron, stainless steel
6. This spot welding machine can be used to weld cylindrical lithium batteries and nickel-metal hydride batteries such as 14650/17490/18650/21700/26650/32650, etc.
7. The transparent acrylic protective shell is beautiful and safe, preventing the leakage of components from touching the short circuit and damaging the control board
 
Parameter:
Power requirements: lead-acid battery
Voltage: 12V
Spot welding pen line: 6 square 25 cm or 10 square 30 cm (choose one of the two)
Welding thickness: 6 square spot welding machine can point 0.05-0.2mm
10 square spot welding pen can point 0.05-0.3mm
 
Package list:
A: 1x digital display control board
B: 1x digital display control board + 2x input line + 2x 6 square spot welding pen
C: 1x digital display control board + 2x input line + 2x 10 square spot welding pen
D: 1x digital display control board + 2x input cable + 2x 6 square spot welding pen + 1x protective case
E: 1x digital display control board + 2x input cable + 2x 10 square spot welding pen + 1x protective case

1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.

2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer.

3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.

4. We appreciate your Postive Feedback, and will do the same in return. DO NOT leave negative feedback without first communication with us. Ple

1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.

2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer.

3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.

4. We appreciate your Postive Feedback, and will do the same in return. DO NOT leave negative feedback without first communication

When you satisfied with our product and services please leave us positive feedback.

If a problem occurs, contact us immediately with any email request. Just contact us using the " Ask the seller a question" link on eBay.We will maill bakc within 24hours

DataCaciques