Battery Spot Welder with Visual Display 3360W Portable Handheld Spot Welder Pen for DIY

Feature: 1. Ergonomic Handheld Welder: Designed for single handed precision welding, this portable spot welder eliminates the need for traditional welding pens, increasing DIY efficiency by 30percent . Ideal for 26650 36650 cylindrical batteries, phone batteries, and other electronic devices requiring battery assembly. 2. Dual Mode Digital Display: The compact spot welder features a real time TFT color screen displaying preheat time, trigger duration, and temperature. Supports strip welding for 0.1 0.2mm thickness with clear operational feedback. 3. Thumb Control: Upgraded manual thumb button ensures precise welding for delicate tasks. Seamlessly switch between auto and manual modes with long press functionality, catering to both beginners and professionals. 4. Modular Design: Features replaceable welding needles, reducing maintenance costs by 40percent . Its lightweight design makes it suitable for home or outdoor use, serving as a practical DIY tool for enthusiasts. 5. Smart Safety Protection: The mini welding kit includes dual safeguards, red LED alerts at low voltage and blue warnings with auto shutdown at temperatures more than 65 degrees C. Prevents over discharge and overheating while extending battery lifespan. Specification: Item Type: Spot WelderMaterial: ABS + PCOutput Current: 800A Output Power: 3360W Display Type: TFT Color Screen Battery: Lithium ion Battery 3000MAH (Built in Battery Included) Weight: Approx. 395.00g 13.93oz. Package List: 1 x Handheld Spot Welder 1 x Sandpaper 1 x Instruction Manual 1 x Connection Cable 2 x ABS Accessories 2 x Copper Bar 1 x Roll Note: How to improve welding quality: Consider the thickness of the welding object within the product range. Keep the welding finish flat, clean, and ensure good touch. > Ensure the spot welding pen tip is clean and without impurities. Sand it with sandpaper if necessary. > Apply moderate downward pressure. Excessive pressure may disperse energy. > Tilt the spot welding pen at a 45 degrees angle for better touch. > Select the appropriate welding equipment.