Description 1: The portable battery for welding machine is a versatile and powerful solution for welding and soldering. This device, model number 737G , has a maximum output power of 2.8KW and offers 500-800A welding current , making it suitable for various welding jobs. With the ability to adjust the needle pressure between 200g and 700g , this device ensures precise and controlled spot welds, even for thin materials such as 0.12mm pure nickel strip . The LED lighting makes it easy to work in dark environments, while the portability of the battery means you can take the device anywhere for welding tasks in the workshop or on site.
Description 2: With a compact design of 9.1” x 5.5” x 9.1” (230 x 140 x 230 mm) and a net weight of 4.42 kg , the 737G welder is ideal for both professional and hobby use. The kit includes everything you need to get started, including a foot pedal switch , an 18650 four-jaw fixture , 4 fixed head welding needles , 2 fuses , and 60 nickel samples . This makes it a complete solution for both beginners and advanced welders looking for reliability and flexibility in their welding equipment.
Specifications:
Item Model Number : 737G
Max. output power : 2.8KW
Welding current : 500-800A
Welding needle pressure : 200g-700g
Thickness of spot welds : 0.12 mm (pure nickel strip)
Net Weight : 4.42 kg
Product dimensions : 9.1" x 5.5" x 9.1" / 230 x 140 x 230 mm
