Features: 8000W large power intelligent double pulsed point welding machine with rechargeable internal battery, good performances and long service life. Specially designing for welding 18650 batteries, it can also be used to weld with welding sheet with thicknesses of 0.1, 0.15, 0.2, 0.25, and 0.3mm. It comes with a soldering pen that with good conductivity and low contact resistance. ABS shell material, wear-resistant, safe to use. Small size and portable design, easy to carry around. Specifications: Material: ABS Size: approx. 150x98x50mm/5.91x3.86x1.96inch Welding pen length: approx. 470mm/18.5inch Pedal: approx. 78x80x33mm/3.07x3.15x1.3inch Pedal connection line length : approx. 1500mm/4.9ft Name: 8000W Large Power Intelligent Double Pulse Welding Machine Input: 100-240V Output: 8.4V Battery Type: Lithium Battery Point welding current: 1200A Power: 8000W Internal battery capacity: 9600mA Point welding ribbon thickness: 0.1, 0.15, 0.2, 0.25, 0.3mm (Individual material is not applicable) Package Includes: 1 Set Portable Point Welder with Welding Sheet & Welding Pen 1 Piece Power Adapter Cable note: Please pay attention to whether the adapter is suitable for your area before ordering. Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.