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WeldPro Wireless rechargeable welding machine

$39.99 $79.98
Unit price  per 


  • Rapid heating and cooling

This mini soldering iron takes a 5V DC power supply and uses the special internal heat type soldering head, heat quickly and concentration. Heating up in less than 15 seconds, cooling down in less than 35 seconds, which can greatly improve your work efficiency.

  • Enough warmth and wide application

With enough heat, different types of wires and objects can be welded. The characteristics of fast heating and short waiting time make it possible to melt the soldering iron quickly and save working time. It is not only widely used and durable, but also easy to hold and use.

  • Practical

This soldering iron is small and lightweight, making it easy to slip into your tool bag and take with you to your workplace. USB cable that can be powered by computer, mobile power or your cell phone charger and so on.

  • Safe auto sleep function

If the welding head is not in operation for more than 25 seconds, the indicator light will turn off and go into standby mode automatically. This function can better extend the life of the welding head and save energy, and it is safer.

  • Versatile

This USB soldering iron can be widely used for small diameter circuit, appliance accessories, welding, jewelry repair, DIY and so on. Convenient and practical, it is a perfect gift for your friends who need it.


  1. Long press for continuous heating, easy to control.
  2. Easy and convenient to use, wireless design, safe to use, reasonable size, suitable for both home use and take it out.
  3. Two-way adjustment of the tension knob, the temperature of the soldering iron can be adjusted.
  4. There is a button at the bottom to adjust the voltage, the adjustable range is 3.1V-5.0V.
  5. A soldering iron interface can be connected to a soldering iron and charging.
  6. Copper alloy soldering iron, fast heat transfer, fast temperature rise.
  7. After use, if there is residual heat, use a steel wire ball to clean the oxide on the surface.
  8. The power button has an indicator light, press the power button, the indicator light is on.
  9. During use, the button light will flash, indicating that the battery is low. Needs to be charged.

Material: Alloy
Color: silver, red, blue, black
Size: About 4*15*25cm/1.57*5.9*9.83in
Powered by: Rechargeable Battery (Built-in)
Power: DC5V 8W

Package Includes:
1pc x Soldering Iron 1pc
USB -Cable
1PC x Bracket

1. Please put it in a place where children are not easy to reach or adult supervision.
2. Due to the light and screen difference, the item's color may be slightly different from the pictures.
3. Please allow 1-2cm differences due to manual measurement.

Customer Reviews

Based on 8 reviews

I love this product better than the other one I bought. It heats up super fast the materials it's made out of are made to last the tank for full is nice so I don't have to worry about running out on a job. Love it worth every penny.


The ability to use one tool in three different ways makes this thing really nice. I bought it for the heat gun option it has and it does great. It is a fuel hog though, but you would expect that from something that runs off of a constant torch flame.

Timothy Lawe

I liked the size of it and the quality of also had a cool feature of a press to light sparker on it, which stayed lit after u let go of the helpful and useful!

Clark Moore

Timely delivery and arrived in excellent condition. Used several times. Heats up quickly but cools down slowly, Very good heating control for soldering small or larger joints.

Juan C

I bought this soldering gun and wasn’t expecting too much but was pleasantly surprised by how good it worked. It heated up super quickly and the portability made soldering wires a breeze.

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