The spot welding materials can be nickel, iron, stainless steel, aluminum, etc. 0.1-0.2 mm in thickness material. Most importantly, don't press hard, just touch lightly. ✔Welding Pen - The terminal of the welding pen is gold-plated, which can pass a higher current. Recommendation: When using the welding pen, it is best to tilt it at 45 degrees, not 90 degrees. Its unique overheating protection device automatically cuts off the power when overheating occurs, and it will automatically shut down without any operation for 8 minutes, allowing you to use it more safely. The welding pen has a length of 40cm/16 inches, which is flexible and convenient for us to use. Gold-plated outer layer, anti-oxidation. Type-C 2A input, it can be fully charged in about 3 hours. Portable 6 tooth Spot Welder Adjustable 5300 mAh Mini Spot Welder Buy 4000~10600mAh Mini Spot Welding Machine For 18650 Battery Spot Welder 70 Gear Spot Welding Machine with Charge-pal nickel strip at for... Ace 600 Renegade Sport For Sale - Ski-Doo Snowmobiles - Snowmobile Trader Circuit Diagram Portable Spot Welder, USB-Charging Upgraded Mini Spot Welder Adjustable Gears Spot Welding Machine Battery Spot Welder With Welding Pen 5m Nickel Sheet Typec Fast Charging Diy 18650 Spot Welder Battery Spot Welders Material: Aluminum Alloy Battery: 2 * Power lithium battery, 7500mAh battery (included) Recharging voltage: 5V/2A Output voltage: 4.2V Max Output current: 650A Max Input interface: USB-C interface USB output: 5V/2.4A Max Recommended nickel sheet, iron, steel: 0.1-0.25mm Support 0.3mm aluminum sheet welding. The material is sturdy and durable. ✔Multi-purpose - The spot welder can be used to spot weld cylindrical lithium batteries, nickel-metal hydride batteries and 18650/26650/32650 batteries such as cadmium-nickel batteries, and our mobile phone batteries can also be spot welded. 16 Inches Flexible welding pen operation 2pcs one-piece customized 16-inch welding pen. Aviation aluminum alloy shell, strong and durable. Different gears are used for different materials.
