DIY Portable Mini Spot Welder Machine 12V Voltmeter For 18650 Lithium Battery

$24.49
Brand
Unbranded
Thickness of welded nickel sheet
0.1-0.2mm(related to battery discharge energy)
Operating current
100-300A
Welder Type
Portable Spot Welder
Peak welding current
up to 1800A
Limit temperature
175°C
Standby power consumption
<0.5mAh
Working voltage
12V
condition
New
Description:

1.Intelligent CNC spot welding machine, 99 gears precise adjustment.
2.High-speed microcontroller, intelligent program real-time display of battery voltage, spot welding strength can be seen.
3.Weld firmly without blowing the tube, support 0.1-0.2mm nickel sheet spot welding, weld more transparent, weld spot clean.
4. Both spot welder and voltmeter, built-in 12-bit high-precision ADC, voltage measurement accuracy of up to 0.01, the voltage can be tested range: 12V, connected to the power supply automatically display voltage.
5. 6 MOS tubes, spot welding peak current up to 1800A.
6.Ultra-thick copper tube, 12AWG wire, aluminum oxide copper spot welding needle, to ensure the ability and durability of large current, greatly improve the efficiency of spot welding.
 
Specification:

Working voltage:12V
Operating current: 100-300A
Standby power consumption:<0.5ma
Thickness of welded nickel sheet:0.1-0.2mm(related to battery discharge energy)
Welding peak current: 1800A MAX


 
Package Included:

Spot welder control board *1
Welding Pen*2
Connecting wire *2
Heat Shrink Tube*2
Nickel sheet *1
Screw *4
Nut*4
Acrylic plate *2
Copper post screws *4
Copper post nut *4
Small screw *8