Description
The FNIRSI SWM-10 is a compact, portable spot welding machine delivering up to 1200A current with double-pulse welding technology. It supports 0.1–0.25mm thin metal materials, including nickel, iron, stainless steel and aluminum, making it suitable for battery pack assembly, battery repair and DIY electronics.
Featuring a 1.8-inch TFT color LCD, a built-in 5000mAh lithium battery, adjustable welding settings and multiple safety protections, it offers convenient operation. It also functions as a power bank with a 5V/2.1A USB output.
Key Features
- 1200A Maximum Welding Current: Designed for spot welding thin metal materials.
- Double-Pulse Welding Technology: Helps deliver stable and controlled welds.
- Portable Design: Compact, handheld construction with a built-in 5000mAh battery.
- Wide Material Compatibility: Supports nickel, iron, stainless steel and aluminum.
- 1.8-Inch Color LCD: Displays welding settings, operating status and error alerts.
- Four-Step Gear Adjustment: Adjust preheating, pulse, interval and dot welding settings.
- Multiple Safety Protections: Includes over-temperature protection, low-voltage alerts and short-circuit protection.
- USB Power Bank Function: Provides 5V/2.1A output for compatible electronic devices.
- Versatile Applications: Suitable for battery pack assembly, battery repair, electronics workshops and DIY projects.
Specifications
| Specification | Details |
|---|---|
| Brand | FNIRSI |
| Model | SWM-10 |
| Product Type | Portable Intelligent Spot Welding Machine |
| Maximum Welding Current | 1200A |
| Welding Technology | Double-pulse welding |
| Supported Materials | Nickel, iron, stainless steel and aluminum |
| Specified Material Thickness | 0.1–0.25mm |
| Display | 1.8-inch TFT color LCD |
| Battery Capacity | 5000mAh lithium battery |
| USB Output | 5V / 2.1A |
| Power Bank Function | Yes |
| Welding Adjustments | Preheating, pulse, interval and dot welding |
| Safety Features | Over-temperature protection, low-voltage alerts and short-circuit protection |
| Design | Compact, handheld and portable |
| Applications | Battery pack assembly, battery repair and DIY electronics |




