Product Information
- The circuit board of this spot welder can be used to weld 18650/26650/32650 lithium batteries
- Advantages: Easy to carry, stable, reliable and durable. Low cost, own car start battery, or high-power battery pack, connect it to use
- Working current: 100-200A (optimal current: 150A, discharge below 100A, will not work).
- Power supply voltage: 11.5v-14.8v.It is easy to weld the common 0.1mm~0.15mm nickel plated sheet.
- It has 5 levels gear, the spot welding strength is gradually strengthened from the first gear, and the fifth gear is the strongest.Portable DIY 12V Battery Energy Storage Spot Welder Machine for electronic enthusiasts.