Portable Welding Machine Set - Handheld Spot Welder with Quick-Release Pen

Features:
The welding machine can weld 0.2mm nickel strip, and firmly weld 0.15mm nickel strip, widely used.
Welding machine built-in ammeter function, can measure up to 2kA pulse current. This function can detect whether the quality of solder joints is good, eliminate bad solder joints, to ensure high reliability.
Once the welding pen appears short circuit, ordinary welding may damage or even blow up the pipe; the product will immediately shut off the output at the moment of detection of overcurrent.
Built-in 1100A high current, high definition display, accurate electric quantity is obvious and power for your mobile phone.
30-level strength is adjustable, the 25-level delay is adjustable, with multiple protection functions such as overshoot and overpass pressure protection, giving you a better use experience.

Specifications:
Material: aluminum alloy
Power: 4.2V/ 1.1kA (4.62KW)
Battery: 1 x lithium battery, 5000mAh (including)
Output voltage: 3.2~ 4.25V (low voltage ringing protection shutdown)
Output current: 0.8~1.1 kA (depending on welding material)
Welding capacity: 0.2mm nickel strip, 0.1mm pure nickel strip
Product size: 110x80x23mm / 4.3x3.1x0.9in
Packing weight: 495g
Packing size: 18.5x11x5cm / 7.3x4.3x2.0in

Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-3mm measuring deviation due to manual measurement.

Packing list:
1 x Welding machine
1 Pair of welding pen
1 x USB cable
1 x User manual

What's in the box
1 x Welding Machine
1 x Welding Pen
1 x USB Cable
1 x User Manual