Product Description
The MECHANIC PN360 Portable Spot Welder is a compact and powerful battery welding tool designed for mobile phone battery repair, lithium battery pack assembly, and DIY battery projects.
Featuring dual-pulse welding technology, copper busbar current conduction, and a high-definition TFT LCD display, the PN360 provides stable current output, reliable welding performance, and precise control for professional repair technicians and DIY users.
With its built-in 4000mAh high-rate 70C battery cells, the PN360 delivers strong discharge power and excellent portability, allowing you to perform battery spot welding anytime and anywhere.
Key Features
Portable Integrated Design
- Compact all-in-one spot welding machine
- Lightweight and easy to carry
- Simple operation suitable for repair technicians and DIY users
- Ideal for mobile phone battery replacement and lithium battery repairs
650A High-Power Dual Pulse Welding
- Maximum output current up to 650A
- Dual pulse technology improves welding stability
- Copper busbar current conduction enhances conductivity
- Produces stronger and more reliable nickel strip welds
Smart TFT LCD Display
- High-definition colour TFT screen
- Real-time display of welding parameters
- Easy monitoring and adjustment during operation
Multiple Adjustable Welding Parameters
Supports precise adjustment of:
- Preheat settings
- Intermittent welding
- Continuous welding
- Gear position
- Trigger time
Suitable for different battery types and welding requirements.
Dual Welding Modes
- Automatic welding mode
- Manual welding mode
Switch easily between modes for different repair applications.
Built-in High Performance Battery
- Built-in 4000mAh high-rate battery cells
- 70C high discharge performance
- Provides long-lasting operation and powerful welding output
Integrated Copper Welding Pen
- Excellent electrical conductivity
- Stable welding performance
- Suitable for various battery repair scenarios
Applications
Perfect for:
✅ Mobile phone battery replacement
✅ Lithium battery nickel sheet welding
✅ Battery pack assembly
✅ Electronic repair workshops
✅ DIY battery projects
✅ Portable repair work
Specifications
| Specification | Details |
|---|---|
| Brand | MECHANIC |
| Model | PN360 |
| Product Type | Portable Spot Welder |
| Welding Mode | Automatic / Manual |
| Maximum Output Current | 650A |
| Maximum Output Voltage | 4.2V |
| Input Port | USB Type-C |
| Input Voltage | 5V / 2.1A |
| Battery Capacity | 4000mAh |
| Battery Rate | 70C High Rate |
| Display | HD TFT Colour LCD |
| Welding Technology | Dual Pulse + Copper Busbar Conduction |
| Dimensions | 140 × 90 × 25mm |
Package Includes
- 1 × MECHANIC PN360 Portable Spot Welder
- 1 × Spot Welding Pen
- 1 × Instruction Manual
- 1 × Type-C Charging Cable
- 1 × Nickel Sheet
Important Notes
- Due to the built-in high-capacity lithium battery, this product can only be shipped using a special shipping method.
- Please use the device according to the included instructions.
- Suitable for nickel sheet spot welding and battery repair applications.
- Always confirm battery material and welding requirements before use.





