Anyone got this problem with their unit? My one will only stay powered on while plugged into the USB. It shuts off immediately when unplugged, The batteries also had died in the unit and I had to replace them. Is there are firmware update for this?
Dear sir, SQ-SW2 is a portable spot welder with a built-in battery, so the spot welding range is 0.1mm-0.2mm. If you want to spot weld a spot welding range of 0.3mm, you can consider the SQ-SW1 spot welder, which can be powered by lithium battery or car battery. sequremall.com/collections/spot-welder/products/mini-spot-welder
Will this work for 0.2 pure nickel?
Anyone got this problem with their unit? My one will only stay powered on while plugged into the USB. It shuts off immediately when unplugged, The batteries also had died in the unit and I had to replace them. Is there are firmware update for this?
Hello, please contact us by email if you have any problems with use
What is the maximum thickness for pure nickel strip that can be used ?
0.15mm pure nickel strip
can not weld 0.3mm
I have 12US$ can weld 0.3mm.
Dear sir, SQ-SW2 is a portable spot welder with a built-in battery, so the spot welding range is 0.1mm-0.2mm. If you want to spot weld a spot welding range of 0.3mm, you can consider the SQ-SW1 spot welder, which can be powered by lithium battery or car battery. sequremall.com/collections/spot-welder/products/mini-spot-welder