AWITHZ UF20B Battery Spot Welder

Features: 1. Strong welding 0.4MM, can weld copper, strong output, strong current. 2. AWithZ small portable spot welder, with full-color large screen, 99 gears adjustment and can weld 0.4mm thickness. 3. More stable: millisecond energy gathering double pulse, continuous operation without heating, no pipe explosion. 4. Longer: real-time energy storage, support continuous welding, battery life increased by 100%. 5. Stronger: 10500W high power, strong welding 0.4MM, can weld copper. 6. Longevity: 500,000 cycles, more durable. 7. Widely applicable: power tool repair, household appliance repair, small and medium-sized battery assembly, button battery welding, mobile phone repair. 8. The spot welding of the smart hand-controlled pen is more delicate and precise, and the alumina copper welding needle can be removable, which is safe and durable. 9. The smart hand-controlled pen is comfortable to hold and will not be tired after holding it for a long time; precise triggering, precision spot welding; ultra-low resistance, strong output. 10. Multiple welding modes: AT automatic mode, MT intelligent manual mode, MT foot switch mode. 11. Built-in quality safety chip + temperature control sensor + safety algorithm software and hardware dual protection.