Welding Machines By LABFENG

• Precise adjustment: The spot welding machine has 80-level precise adjustment of welding strength, and the welding time interval can be adjusted from 0.5 seconds to 5 seconds. Support welding 0.1-0.2mm nickel sheet and 0.1-0.15mm stainless steel sheet
• Large capacity: The capacity of the hand-held spot welder is 11000mAh, which can be fully charged in 3 hours, and can be continuously welded for 1000 times when fully charged. The typ-c is used as an input port for charging, and the USB can be used as an output port to charge mobile devices such as mobile phones.
• Multiple protection functions: In the state of no operation, the welding machine will automatically shut down after 8 minutes. The welding machine has a built-in temperature control probe, and the power is automatically cut off when overheating. Over-current protection, low-voltage protection, over-voltage protection, over-temperature protection, you can use it with confidence.
• Easy to use: long press the B button for 3 seconds to turn on/off the spot welding machine, short press the A button to adjust the gear. Use 7mm solid copper rods for battery welding.
• High-quality materials: widely used in welding of 18650/26650/32650 cylindrical lithium batteries, nickel-metal hydride batteries, and nickel-cadmium batteries. Our products come with a one-year warranty and lifetime technical support from the date of purchase, so if you have any questions, please feel free to contact customer service

• Package Included:Spot Welder pen. Use for Compact and exquisite spot welder, made of heavy duty stainless steel body, ensure its long-last serving life-span. This product is a high quality pulsed argon arc welder with perfect welding to protect the items you need to weld.
• Wide Application: Can be used for pure gold welding, cobalt chrome alloy welding, titanium welding and orthodontics, hardware workpiece welding, jewelry repair welding, dental welding, jewelry DIY production.
• Suitable for metal rings with a diameter of 0.5-1.8mm: Spot welder welding does not limit the purity of the metal. Both pure silver and pure gold can be welded by a spot welder.
• How to set welding time and welding power: The welding power and time for welding metal, this is unpredictable because it depends on the material and cross-section of your metal. You can try spot welding with a piece of wire, just a few tries. You will learn how to use a spot welder.
• Best After-sales Service: If the product you received is missing accessories or the accessories are damaged, please contact us in time. we will provide you with a satisfactory solution.The tungsten electrode should keep sharp status, angle LE 25?. After use for a period, you need polishing until the tungsten electrode can not meet use length, please change in time.