QianLi 220V/110V Portable Spot Welding Machine for iPhone 11/12 Series Battery Flex Soldering Repair Tool Automatic/Manu

Features 1 6 gear output power welding is more accurate2 One piece spot welding pen gold plated pen end red copper barrel copper oxide aluminum welding needle the potential to grasp every detail only for your experience 3 Thick pure copper flow bar 2MM thick pure copper flow bar ultra low internal resistance to increase the flow capacity 4 Temperature control protection automatic power off when the temperature exceeds 60°CSpecification Output current 650A MAX Design current 1000A MAX Battery type rechargeable polymer lithium batteryInput interface Type c charging portOutput voltage 4 2V MAX Input parameters 5V 2APackage included 1 x Spot welding machine2 x Spot welding pen1 x Nickel sheet3 x Fixed plate