Sunkko 788H LED Dual Pulse Spot Welder 18650 Battery Charger 800 A 0.1 – 0.2 mm 36V 60A

Sunkko 788H LED Dual Pulse Spot Welder comes with an adjustable charger with current range from 4.2 to 36 volt or 0A to 3A. The adjustable charger provides the utmost convenience for charging and testing the battery.

This is a dual-pulse micro-computer spot welder that has good control of up to level 199, has precision parameter setting for all your welding convenience.

Sunkko 788H LED Dual Pulse Spot Welder

Additionally, the advanced battery tester can test the float charge voltage so you can get the internal resistance by selecting the appropriate charging current.

Sunkko 788H LED Dual Pulse Spot Welder also features a foot switch and a pressure adjuster for the improved accuracy of welding.

The complete package includes 788h spot welder, 2 x fuse (20A), 1 x foot switch, 2 pairs of welding rod, 1 x spanner, 1 x power cable, 1 x battery clamp and 0.1 x 4 mm straps.


By reviews a wide range of welding machines and other related tools such as welding helmets, carts, clamps, gloves, kits, hoods, masks, rods, wires and other welding accessories from leading brands such as Millar, Lincoln, Hobart and others.

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