Portable spot welder, 6 adjustable temperature levels, built-in protection, 6000mAh battery, mini battery welder.

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Discover our spot welder, a precision tool designed for your battery and thin metal welding projects. Its aircraft-grade aluminum alloy housing combines robustness and elegance. Fire and shock resistant thanks to its anodized finish, it guarantees safety and durability.

It features intelligent thermal protection that automatically cuts off the power if the temperature exceeds 60°C, as well as comprehensive protection against overload, over-discharge, and overheating for double safety.

In terms of performance, it ensures precise spot welding from 0.1 to 0.12 mm on nickel-plated strip. Once fully charged, it can even weld nickel pieces up to 0.15 mm thick.

The all-in-one soldering pen is designed for excellence: gold-plated tip, copper body, and copper-oxidized aluminum soldering needle for optimal grip and use. This unit is perfectly suited for soldering cylindrical lithium batteries (such as the 18650 model), nickel-metal hydride (NiMH) and nickel-cadmium (NiCd) batteries, ensuring strong connections. It can also be used to weld iron, steel, or stainless steel sheets less than 0.2 mm (0.007 inches) thick.

**Technical Specifications:**

* Item Type: Spot Welder

* Housing Material: Aluminum Alloy

* Built-in Battery: Lithium, 6000 mAh

* Battery Model: 18650

* USB Output: 5V / 2.4A max

* Design Current: 1000A (max)

* Output Voltage: 4.2V (max)

* Output Current: 650A (max)

* Charging Port: TYPE-C

* Input Parameters: 5V / 2A

* Color: Black

**The kit includes:** 1 x Spot welder 2 x Welding pens 1 x File 1 x Data cable 1 x Roll of aluminum foil 1 x User manual (English)