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This spot welder will help you quickly get on top of your battery building projects. Designed to spot weld even thicker nickel strips, this spot welder has oodles of versatility.


When buying a spot welder you get what you pay for... and we use this one in our shop.




Dimensions: 37*33*23

Rated Duty Cycle: 0.1MS-80MS

Usage: 18650 Battery spot welding

Weight: 7.5

Rated Capacity: 2.2KW

Brand Name: SUNKKO

Model Number: 709AD

Rated Capacity: 2.2KW

Usage: Battery spot welder

Rated Duty Cycle: 100-240V

Model Number: 709AD spot welding

Max. Welding Thickness: 0.05-0.3mm

four pulse time: 2ms-20ms

for mobile welding pen: 0.03-0.2mm

welding current:: 500A

welding pen temperature:: 150-450degrees

Other: SUNKKO Pulse spot welders
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Buy more than one of this item and only pay for shipping once.
  • Non-rural $5.00
  • Rural$9.00
  • Seller does not allow pick-ups
  • Seller location: Auckland City, Auckland, NZ

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