Description:
Portable, stable and durable.
Can be welding 18650/26650/32650 battery, it is portable, stable and reliable.
According to different configurations, the thickness can be about 0.1MM-0.15mm.
This spot welder circuit board can be used for welding lithium batteries such as 18650/26650/32650.
This circuit with a 12V battery will become an energy storage spot welding machine for welding nickel pieces such as lithium batteries and nickel-chromium batteries.

Specifications:
Material: PCB
Suitable for: 18650/26650/32650 lipo battery
System voltage: 12-V-14.6V
Working current: 90-150A
20-45ah Lead-acid battery with fine performance and small internal resistance
3.5-5.5ah 45C 3S aeromodel lithium battery pack
30-35ah capacity 18650 battery pack
Package size: 190 * 110 * 30mm
Package weight: 110g

Note:
– There might be little error of size for manual measurement.
– The colors deviation might differ due to different monitor settings, please kindly understand.

Packing list
Package including:
1 x Circuit board
4 x Bronze noses.
4 x Screws.
1 x Buzzer.
1 x 1 meter nickel sheets.
1 x Capacitor.
2 x Welding pens.
2 x Input wires.
2 x Heat shrinkable tubes

Assemble Micro-Spot Welder Kit Video