SUNKKO SPOT WELDING MACHINE 796SD WITH CHARGER

## SUNKKO 796SD with Charger Battery Spot Welder – Transformer Inversion Pulse Welding Machine

The SUNKKO 796SD Microcomputer Precision Butt Welding Machine is a professional high-power battery spot welder specially designed for lithium battery pack manufacturing, nickel strip welding, copper wire welding, and industrial precision welding applications. Equipped with advanced transformer inversion pulse welding technology and intelligent microcomputer control, the SUNKKO 796SD delivers stable welding performance, powerful pulse output, and accurate welding control for both industrial and commercial battery assembly operations.

The SUNKKO 796SD is controlled by Taiwan 4-core microcomputer chips and Japanese Mitsubishi electric power devices, ensuring reliable performance, precise pulse control, and long-lasting durability. Its super power high-frequency pulse output structure allows the machine to weld larger size components efficiently while maintaining clean and strong solder joints.

This intelligent spot welding machine supports adjustable multi-pulse welding control from 2 to 18 pulses, making it suitable for welding various material thicknesses with high precision. The powerful welding output current range of 50~1500A enables efficient welding of nickel sheets up to 0.6mm thickness. The machine produces concentrated weld spots with excellent penetration and strong conductivity, making it ideal for battery pack production and industrial metal joining applications.

The colorful LED display screen provides real-time monitoring of welding conditions and machine operating status, allowing users to easily manage welding parameters and improve welding accuracy. The intelligent interface ensures simple operation and fast parameter adjustment for different welding tasks.

Designed with high efficiency and low power consumption, the SUNKKO 796SD consumes as low as 1 KWH per day, making it energy-efficient and cost-effective for long-term industrial use. The machine is equipped with an advanced air-cooling system, over-temperature protection, and self-adaptive control technology, enabling stable continuous operation throughout the day without overheating.

The dismountable and compact structure design makes transportation and installation easy and convenient. The foot pedal control system ensures accurate welding positioning and improved welding precision during operation. The welding needle stroke and foot pedal stroke are optimized for smooth and efficient industrial welding performance.

The SUNKKO 796SD is widely used for welding pure copper wire, platinum wire, stainless steel nameplates, tinned copper wire, resistor leads, filament legs, screws, alligator clips, and lithium battery pack components. It is an ideal solution for battery manufacturers, electronic assembly workshops, EV battery repair centers, and industrial welding professionals.

### Key Features:

• Advanced transformer inversion pulse welding technology
• Taiwan 4-core microcomputer chip control
• Japanese Mitsubishi electric power devices
• High-frequency pulse output structure for large components
• Adjustable 2~18 pulse welding control
• Colorful LED display for real-time monitoring
• Welding current range up to 1500A
• Supports welding thickness up to 0.6mm nickel sheet
• Energy-efficient low power consumption design
• Air-cooling system with over-temperature protection

### Applications:

• Lithium battery pack manufacturing
• Nickel sheet spot welding
• Pure copper wire welding
• Stainless steel nameplate welding
• Tinned copper component welding
• Electronic component assembly
• Battery repair and industrial welding work

The SUNKKO 796SD Battery Spot Welder with Charger is the perfect solution for professionals who require powerful pulse welding performance, intelligent microcomputer control, industrial durability, and precision welding capability for advanced battery and metal welding applications.