Fangrui Product Details High Quality - Spot Welder Is Made Of High Quality Abs And Metal Materials, With High Durability, Stable Performance And Long Service Life. Convenient: Hand-held Spot Welder Supports The Welding Of Various Common Nickel Mobile Phone Batteries, And With The Portable , It Is More Convenient To Repair The Mobile Phone Outside. Widely Used: Spot Welding Supports The Welding Of Nickel-plated Strips With A Thickness Of 0.1 Mm-0.15 Mm. It Can Be Used For Spot Welding Of Cylindrical Lithium Batteries, Nickel-hydrogen Batteries And Cadmium-nickel Batteries. No Need For A Spot Welding Pen: When Going Out Or At Home, There Is No Need For A Spot Welding Pen. The Handheld Spot Welding Machine Does Not Require An Additional Spot Welding Pen, So It Is Convenient To Carry Around And Go Anywhere. It Combines The Built-in Power Supply And Soldering Pen Into One, Making It Easy To Weld Without The Need For An External Soldering Pen. Multiple Protection Measures: Although It Is A Micro-type Handheld Spot Welding Mach