Portable Intelligent Spot Welder with Color LCD Screen – Mini Battery Welding Machine

Overview

The Portable Intelligent Color Screen Spot Welder is a professional-grade tool designed for hobbyists and engineers who build their own Lithium-Ion battery packs. Unlike standard welders, this unit features a Vibrant Color LCD Display that provides instant feedback on welding pulses, gear levels, and battery health. With its high-discharge lithium battery, it delivers thousands of spots on a single charge, making it ideal for repairing laptop batteries, building e-bike packs, or assembling custom power banks.

Key Features

• High-Res Color Display: Monitor real-time parameters including gear level, battery voltage, and system temperature to prevent overheating.

• Intelligent Gear Adjustment: Supports up to 80+ levels of fine-tuned power settings to weld nickel strips from 0.1mm to 0.25mm thickness perfectly.

• Built-in Power Bank: Features a massive 5000mAh (or higher) internal battery and USB-C charging—it can even charge your phone in an emergency!

• Safety First: Integrated temperature control probe and over-discharge protection ensure the device stays safe during heavy-duty use.

• Gold-Plated Welding Pens: High-conductivity copper pens with gold-plated terminals for ultra-low resistance and clean, strong welds.

Technical Specifications