Description of π§ Portable Adjustable Welding Machine for YoungRC
5 Gears Adjustable: One button to use, long press to turn on/off the machine, short press to switch gears, totally 5 gears adjustable. Easy to operate and use. Design for 18650 and other cylindrical lithium batteries, nickel metal hydride batteries, cadmium nickel batteries welded firmly. It can be also for weld iron, steel, stainless steel sheets with the thickness less than 0.2 mm/0.07 inch to other iron, steel, stainless steel materials. Large power, compact size, lightweight and portable, convenient to charge. Built-in dual high-rate polymer power cells, provides high working efficiency. The Spot Welder has low voltage protection, overcurrent protection, and overcharge protection! Fully protect the battery. The MOS tube will automatic output when the welding pen connect to the nickel sheet. In the process of using the spot welder, please feel free to contact us if you have any questions. We will replace or refund for you to better meet you need.