Product Description: 801D Battery Spot Welder 12KW Capacitor Energy Storage Pulse Welding Overview: The 801D Battery Spot Welder is designed for both professional workers and DIY enthusiasts. It is equipped with advanced capacitor energy storage technology, providing enhanced pulse output for efficient and reliable welding. The machine supports multiple functions, including two working modes, temperature monitoring, and offers industrial-grade durability. Unlike traditional AC spot welders, it does not interfere with the electrical circuit, eliminating tripping problems. Key Features: Reliable Professional Spot Welder: Equipped with two super capacitors for energy storage. Supports multi-functions such as two working modes, enhanced pulse output, and circuit board temperature monitoring. Industrial-grade durability suitable for professional and DIY use. Enhanced Welding Capability: Utilizes super energy-gathered pulse technology with a maximum welding power of 12KW. Capable of welding 0.1-0.3mm thick nickel sheets and spot welding batteries, hardware, and electronic components. Universal Voltage Range: Wide voltage input range of 100-240V, making it suitable for various power supply conditions in household, factory, or commercial environments. Two Installation Modes: Comes with a 73B welding pen and a rocker type down pressure spot welding pen. Supports automatic and manual foot mode: AT Mode: Suitable for fast and efficient large quantity use. MT Mode: Convenient for fine debugging of welding processes. Intelligent and Safe to Use: Capacitor energy-gathered pulse technology and low power consumption enable 12 hours of efficient welding without heating problems. Initial charging required for 20 minutes, with spot welding possible after the voltage reaches more than 5.4V. Advanced LED Panel Display: Equipped with an intelligent display control panel showing welding power, capacitor voltage, and actual welding current. Real-time monitoring of each welding current value. Pulse welding power adjustable from 0-99 range for improved work efficiency. Wide Application: Mainly used for welding nickel sheets of batteries. Suitable for spot-welding cylindrical lithium batteries, metal hardware, and electronic components. Specifications: Model: 801D Maximum Welding Power: 12KW Voltage Input Range: 100-240V Nickel Welding Capability: 0.1-0.3mm thickness Display Panel: LED display for welding power, capacitor voltage, and actual welding current Welding Modes: AT Mode: Automatic for large quantities MT Mode: Manual for fine debugging Initial Charging Time: 20 minutes Dimension: Mini and compact design for portability Package Includes: 1 x 801D Spot Welder 1 x 73B Welding Pen 1 x Rocker Type Down Pressure Spot Welding Pen Necessary power adapters and cables User manual This 801D Battery Spot Welder is a versatile and powerful tool, perfect for those needing precise and reliable welding for various applications, including battery assembly and electronic component work.