BIFRC DH20 Pro+ 650A Multifunctional Bottery Portable Pulse Spot Welding Machine Type-C USB for RC Model Tool
This is a kind of fine quality portable spot welding machine with quick release welding pen for easy to take around with you Integrated welding pen uses gold plate terminal with fine conductivity and low contact resistance Take micro USB charging interface for easy charging Built in 2 high rate power battery with fine charge and discharge characteristics more stable Characteristics Quick release welding pen for easy to take around with you Compact and portable size for more practical and convenience Take micro USB charging interface for easy charging Integrated welding pen uses gold plate terminal with fine conductivity and low contact resistance Thicken pure copper strip and imported MOS tube can save energy and can provide long service time Built in 2 high rate power battery with fine charge and discharge characteristics more stable Specifications Name Spot welding machineModel DH20 PRO Material metalType with upper material without upper material optional Cell 2 high rate cell included Output voltage 4 2 V maxOutput current 639A maxItem size With upper 100 84 28mm 3 31 1 10 inWithout upper 100 84 20mm 3 94 3 31 0 79 inPackage size 200 100 50mm 7 87 3 94 1 97 inPackage weight With upper 500g 1 10lbsWithout shell 300g 10 58oz Packing Included 1 Spot welding machine