Battery Spot Welder 0.4mm Dual Pulse Battery Welders, Portable Dual Pulse Battery Spot Welder - 19.8 KW Capacitor Energy Storage for 18650 & 14500 Lithium Batteries

- Powerful 19.8 KW capacitor energy storage ensures reliable and efficient pulse welding for various battery types including 18650 and 14500.
- Versatile dual welding modes allow for easy switching between fixed head and mobile spot welding, enhancing usability for different projects.
- User-friendly LED screen displays welding power settings (0-99) for precise adjustments, making it suitable for both beginners and professionals.
- Compact and lightweight design enables portability, with a universal voltage input (110V-240V) for use in various locations without hassle.
- Durable industrial-grade construction allows for continuous use up to 12 hours, ensuring consistent high-quality welds without overheating the welding pen.