Before we dive in let's examine the SUNKKO 738AL Telescopic Arm Spot Welder.
This battery spot welder is a new and upgraded handheld spot welder that boasts high quality and precision pulse welding capabilities. With an input voltage of 110V/220V and a power of 3.6KW, this spot welder is a solid investment for those looking for a reliable welding machine.

When put to the test the SUNKKO 738AL exceeded expectations. This spot welding machine is incredibly versatile and can be used on a variety of materials such as nickel, stainless steel, and other thin metals. The telescopic arm allows for precise welding in hard-to-reach areas and the pulse welding feature ensures a strong and secure bond. Additionally, the product's high quality construction and durability make it a great option for those who need a reliable spot welder.

One potential drawback to keep in mind is that the best results are achieved on very thin nickel sheet metal which may require the creation of several battery packs to fully utilize the machine's capabilities. However, this minor issue is easily outweighed by the product's numerous advantages, including its versatility, precision welding capabilities and high-quality construction.

Overall the SUNKKO 738AL Telescopic Arm Spot Welder is an excellent investment for anyone looking to perform precise spot welding on various materials. Its versatility and precision make it a standout option in the market, and its high-quality construction ensures durability and reliability over time. I would highly recommend this product to anyone in need of a reliable spot welding machine.