AiXun F3000 Farad Capacitor Spot Welder Battery Welding Machine

AIXUN F3000 9V 3A farad capacitor spot welder with battery fixture and capacitor welding probe pen for iPhone battery cells spot welding repair No Nickel Converted Mode F300 Battery Spot Welder high output power mode. and banks to deposit, and replace aluminum for mobile phone battery replacement and mobile phone camera frame soldering repair.   Features: The F3000 farad capacitor spot welder with a one-key switch. it provides three shortcut operation modes: nickel-free conversion mode. high output power mode. and aluminum to nickel mode. In the design, two pieces of imported 2.8V 3000F super farad capacitor is connected in series. controlled by 6 MOSFET tubes. and the theoretical maximum current is 1,800A. It can achieve around 90% capacity in just 10 minutes. allowing about 200 spot welds on a single charge. Additionally. it enables on PC remote upgrading to include fresh soldering vacuum. Best for Utilization in spot welding task. Work mode: Automatic/manual dual working mode.