Specifications: Product Name: Mini Handheld Spot WelderBrand: DOCREATEShell Material: ABSProduct Size: 213 x 47 x 27mmProduct Weight: Approximately 148gCharging Input: 5V/1A (Type-C port)Output Power: 3360W (Maximum)Output Current: 800A (Maximum)Soldering Pin Material: Pure CopperSolder Pin Connection: Detachable ThreadWelding Thickness: Nickel plated 0.1-0.2mm; Pure nickel 0.1-0.15mm Features: 1.Compact Design: Lightweight and ergonomic structure, easy to handle with one hand for enhanced user convenience.2.Double Pulse Welding: Advanced dual-pulse technology ensures firm and precise welding joints for improved performance.3.Versatile Application: Suitable for battery pack production, electronic repair, hardware equipment reinforcement, and DIY tasks.4.High Output Power: Powerful 3360W and 800A current capacity for reliable and efficient welding operations.5.Convenient Charging: Type-C fast charging interface with 5V/1A input, compatible with multiple power sources. Package Included: 1 x Mini Handheld Spot Welding Machine1 x Type-C Charging Cable1 x Nickel Sheet(2 meters)1 x Matte Paper