B07MBXRWGG Sunkko 797DH Battery Spot Welder Welding Machine for Lithium Batteries with Soldering Function 0.3mm,110V

Sunkko 797DH is designed for people working in battery spot welding business. It has a great improvement in LCD display and design compared with sunkko 709 series. It is specifically designed for battery welding (18650, 14500 and any other lithium batteries, etc) and can be used to weld nickel strips with thickness between 0.05 and 0.3 mm for nickel plated steel or between 0.05 and 0.25 mm for pure nickel strip. Attention: This spot welder can be used to weld pure nickel, nickel plated steel, nickel plated iron, iron and other alloys. It CANNOT weld metal like copper and aluminum. This model is specially designed for working with our specific desk, if you need the desk also, please go to our official site. Welding with fixed head only is not supported. For more detail, please check the two welding methods below. Packing list 797DH main machine: 1 pc mobile welding pen: 1pc Copper welding rods: 2 pairs Copper welding pins for mobile pen: 1 pair Battery fixture: 1 pc Foot Pedal: 1 pc Fuse: 2 pcs Hexagon wrench: 1 pc 0.15 x 8 x 100 mm (pure nickel) 30 pcs 0.1 x 4 x 100 mm (nickel plated) 30 pcs 0.15 x 5 x 100 mm (nickel plated) 30 pcs 0.2 x 5 x 100 mm (nickel plated) 30 pcs Manual: 1pc Preparation steps before welding Put on gloves and mask before your battery pack welding process to protect yourself;Fit the fixed welding head with copper welding rods before the machine powers on;Turn on the welding power switch, plug-in foot pedal;Adjust the pulse quantity and welding current level to make the spots more reliable and elegant.A 40A-60A circuit breaker may help to prevent tripping out. Read more Two Ways of Welding: Fixed Welding Head With Foot Pedal Different users may have different welding habits, so we added a foot pedal to 797DH. Coordinating hands and feet at the same time will also make the long-term spot welding process not so tiring, plus the use of foot pedal during battery welding improves the precision of spot welding. Mobile Welding Pen With Foot Pedal The mobile welding pen effectively extends your welding area, and this design is popular among electric hobbyist, because they can build large lithium battery packs for their e-bikes or other projects. Specification for welding part Input voltage: AC 110 V±10% Welding current: 50 ~ 800 A Single pulse time: 5ms Max. pulse quantity: 18 Fixed welding part: For nickel plated steel: 0.05~0.3mm; For pure nickel: 0.05~0.25mm; Mobile welding part: For nickel plated steel: 0.05~0.2mm; For pure nickel: 0.05~0.15mm; Read more The display of 797DH The current level and pulse can be easily set. On the basis of sunkko 709 series LCD, we added an extra part to show the dynamic welding current and pulse quantity during the welding process. The value at the lower left corner stands for the dynamic welding current, 0.1 equals to 100 amps. The value at the lower right corner is the dynamic pulse quantity. The right pulse quantity will be displayed after the first welding when you adjust the pulse buttons. Read more Improving the performance of spots In general, there are three methods to improve the performance of spot welding: adjusting welding current; (1~99 level optional)adjusting pulse quantity by pulse adjust knob or pulse buttons; (2~18 optional) You may need to play with them a bit to get the best combination for your specific use. Read more SUNKKO 709ASUNKKO 709AD+SUNKKO 737G+SUNKKO 797DHSoldering function??Auto cooling fan??Auto welding function??Mini grinder for copper rods?Max. welding thickness for nickel coated steel0.3mm0.3mm0.35mm0.3mmMax. welding thickness for pure nickel0.25mm0.25mm0.25mm0.25mmMax. welding current800A800A1200A800ALCD display???Product dimension5.5x10x8 inch5.5x10x8 inch5.5x10x8 inch5.5x10x8 inchProduct weight15.6 lbs15.6 lbs15.6 lbs15.6 lbs
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WELDING METHOD: Spot welding batteries with fixed head and foot pedal; Welding batteries with mobile welding pen and foot pedal;
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06-Jan-19
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