Features:

[Advanced Cooling Technology] This handheld spot welder features an integrated flow speed cooling technology which enhances the current flow and cooling mode, resulting in a more secure core transplantation.

[Superior Durability] Unlike other models that use a plastic sliding structure, this spot welder uses a solid metal suspended rail for smooth and non-destructive operation. This adds to the longevity of the device.

[Ultra-low Electrical Impedance] The gold-plated pen end and the copper pen rod along with the alumina brazing needle keeps the electrical impedance ultra-low, ensuring comfortable grip and easy usage.

[Safety Measures] With features such as cell independent separation, voltage regulation protection, low and high-temperature protections, overcharge and overdischarge protections, it entirely assures safe use.

[Versatility and Convenience] This portable device can weld a variety of materials, including nickel sheets, iron sheets, and stainless steel sheets. It comes with an 11-gear power adjustment, making it more controllable and easy to use.

Specifications:

Brand: AwithZ

Model: MC-1

Type: Portable spot welder

Output voltage: 4.2V(MAX)

Output current: 650A (MAX)

Capacity: 5000mAh

Input current: 5V/2.1A (MAX)

Input interface: Type-c port

Output interface: USB

Gear adjustment: 11 gear adjustment

Maximum welding thickness: 0.3mm

Welding pen length: 40cm

Host size: 165*90*30mm

Package included:

1 x Spot Welder

1 x Stick pen (30cm)

1 x 2-meter nickel sheet

2 x Magnet thumbtack

1 x Charging cable

1 x Abrasive paper