Beefed-Up Welding Controller With Digital Display, Pro-Grade Time Control 0-99 Cycles, Adjustable 30-99 Percent Weld Power, Voltage Auto-Compensation, 0-999 Count, 9-12V AC Supply For Battery Welding And DIY Projects, 40A
✔️ 9-12V AC input, voltage compensation, 0-999 weld count
This compact welding controller module is designed for DIY battery welding, especially metal-plated single cells and battery packs. Ready-to-Use Kit includes main board, display module, and ribbon cable for quick setup. It provides precise time control, voltage auto-compensation, and a clear digital display to monitor welds in real time.
✅ 0-99 cycle adjustment (1 cycle = 20 ms) with 30-99% weld power
✅ Visual 0-999 weld counter with reset by holding encoder 3 seconds
✅ Intelligent voltage compensation with real-time display during triggering
✅ Memory function saves last settings for repeat welding tasks
✅ Includes main board, display board, and ribbon cable; 9-12V AC input
✅ Optional 40A or 100A bidirectional thyristor (sold separately)
💡 What is a spot welding controller with digital display used for in battery pack assembly?
A handy tool that helps you dial in welds for safe, repeatable battery pack assembly.
- Precise control of weld cycles (0-99) and weld power (30-99%) for consistent joints
- Real-time voltage readouts and auto compensation keep welds stable under varying supply
- Tracks welds from 0 to 999 for batch production and quality control
- Simple setup with main board, display module, and ribbon cable