macaron portable spot welding machine
6settings output power for more precise welding
power display
redcopper shaft
usb type-c quick charge
auto/manual mode switch
temperature control protection
lithium batteries with high rate capabilities
please select a set if you need the fixing board.otherwise only the machine is included
pre-sale of new arrival produuct,booking accepted
battery spot welding fixing board
fix the battery protection board and the battery to avoid shaking during welading welding not effectively
the welding pen should not be connected to both the positive and negative terminals of the battery