709A Battery spot welding machine

709A Battery spot welding machine
Key Features & Specifications

• Power Output: 3.2kW instantaneous peak power with up to 800A welding current.
• Welding Modes: Supports multi-pulse selections (2, 4, 6, and 8 pulses) for stable, deep, and reliable nickel joints.
• Welding Capacity: Handles nickel-plated strips up to 0.15mm–0.2mm using the mobile pen, and up to 0.3mm using the fixed head.
• Dual Operation: Combines a fixed top-pressure welding head with a flexible, mobile handheld spot-welding pen plus a foot pedal switch.
• Integrated Soldering Station: Includes a 50W anti-static, temperature-controlled soldering iron (150°C–450°C) for wiring and circuit board work.
• Physical Specs: Weighs roughly 7.5 kg with dimensions around 245mm x 200mm x 140mm. 

See a full breakdown and demonstration of how the device operates in this video