DIY Portable Mini Metal Spot Welder Machine Welding Power With Pen for Battery

Description

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1. Introduction
This product is suitable for daily or small spot welding/butt welding work in the family. It is automatically triggered without a switch, and the operation is convenient and quick.
2. Parameters
Battery capacity: 5AH
Output voltage: 4.2V max
Output current: maximum 500A
Design current: maximum 1000A
Input parameters: 5V/2.1A
Support welding: 0.1-0.2 nickel sheet, iron sheet, stainless steel
Welding time: several milliseconds
Charging voltage: 4.5~5.5V (current≥2.5A)
Product size: 150*80*22MM
Shell material: hard aluminum alloy
Weight: a set of 467g
3. Features
⑴Small size
⑵Simple operation
⑶ Hard appearance
⑷Easy to use
⑸Super current
4. Components introduction
5. How to use
Power on
Click button 6
Shut down
Double-click the button6；
Automatically shut down after three minutes of standby
Gear position adjustment
Button 7 is gear position adjustment, click to change gears, the cycle is first gear>second gear>third gear>fourth gear>standby
Standby
After the fourth gear, click to enter the standby state;
It enters the standby state without spot welding for more than 30 minutes.
Spot welding
After turning on the machine, select the required gear and touch the welding object with the welding pen to spot welding.
Precautions for spot welding
a. Please fix the spot welding items in the spot welding mode;
b. Please keep the welding objects in a flat state;
3. Keep cooling time about 10S after welding
6. Matters needing attention
⑴It can be operated while charging, and it will enter standby mode when charging
⑵It is recommended to charge it once half a year when it is not used for a long time, and the charge is 75%
⑶ Continuous use of the soldering pen will cause hotness, it is recommended to wear gloves to operate
⑷Do not drop, flood, heat and other harmful operations to electronics
⑸The blackening of the tip of the soldering pen will affect the effect, which can be worn off with sandpaper
⑹If the spot welding is too long or the shutdown is caused by good contact, just restart it
Package Included:
1 * Hand-held desktop mini portable spot welder
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eed 7-10 days)
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Please take care it.Less than 30 days,we can't take a refund
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If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.