آلة لحام مسمار القوس من نوع البطارية QZ DC(ARC)800
Adopting polymer lithium batteries with high discharge rate, the device has small size, light weight, high discharge current, high power density, long battery life, and can be repeatedly charged and used. It is green and environmentally friendly, and can weld more than 200 pcs of M8 bolts in a s...